NEITHER  THIS  DEBENTURE  NOR  THE  SECURITIES  INTO  WHICH  THIS  DEBENTURE  IS
CONVERTIBLE HAVE BEEN REGISTERED WITH THE SECURITIES AND EXCHANGE  COMMISSION OR
THE  SECURITIES  COMMISSION  OF ANY STATE.  THESE  SECURITIES  HAVE BEEN SOLD IN
RELIANCE UPON AN EXEMPTION FROM  REGISTRATION  UNDER THE SECURITIES ACT OF 1933,
AS AMENDED (THE "SECURITIES ACT"), AND, ACCORDINGLY,  MAY NOT BE OFFERED OR SOLD
EXCEPT PURSUANT TO AN EFFECTIVE  REGISTRATION STATEMENT UNDER THE SECURITIES ACT
OR PURSUANT TO AN AVAILABLE  EXEMPTION FROM, OR IN A TRANSACTION NOT SUBJECT TO,
THE  REGISTRATION  REQUIREMENTS  OF THE  SECURITIES  ACT AND IN ACCORDANCE  WITH
APPLICABLE STATE SECURITIES LAWS.


                             GREENSHIFT CORPORATION


                          SECURED CONVERTIBLE DEBENTURE


Principal Amount: $1,950,000
Debenture Issuance Date:   December 11, 2008


     FOR VALUE RECEIVED,  GREENSHIFT  CORPORATION,  a Delaware  corporation (the
"Company"),  hereby promises to pay to the order of YA GLOBAL INVESTMENTS,  L.P.
or registered  assigns (the  "Holder") the amount set out above as the Principal
Amount  (as  reduced  pursuant  to the  terms  hereof  pursuant  to  redemption,
conversion or otherwise,  the  "Principal")  when due, whether upon the Maturity
Date (as defined below), on any Installment Date with respect to the Installment
Amount due on such  Installment  Date (each, as defined  herein),  acceleration,
redemption or otherwise  (in each case in accordance  with the terms hereof) and
to pay interest  ("Interest")  on any  outstanding  Principal at the  applicable
Interest  Rate from the date set out above as the  Debenture  Issuance Date (the
"Issuance  Date")  until  the same  becomes  due and  payable,  whether  upon an
Interest Date (as defined below),  any Installment  Date or the Maturity Date or
acceleration,  conversion,  redemption  or otherwise (in each case in accordance
with the terms hereof).  This  Convertible  Debenture  (including all debentures
issued in exchange,  transfer or replacement hereof, this "Debenture") is issued
pursuant to the  Exchange  Agreement  between the Holder and the Company of even
date  herewith  (the  "Agreement").  Certain  capitalized  terms used herein are
defined in Section 17.

(1) GENERAL TERMS

(a)  Payment of Principal.  On each  Installment  Date, the Company shall pay to
     the  Holder  an  amount  equal  to  the  Installment  Amount  due  on  such
     Installment  Date in accordance  with Section 3. On the Maturity  Date, the
     Company  shall  pay to the  Holder  an  amount  in  cash  representing  all
     outstanding  Principal,  accrued and unpaid  Interest.  The "Maturity Date"
     shall be December 31, 2011,  as may be extended at the option of the Holder
     (i) in the event that,  and for so long as, an Event of Default (as defined
     below) shall have  occurred and be  continuing on the Maturity Date (as may
     be extended  pursuant to this  Section 1) or any event shall have  occurred
     and be continuing on the Maturity Date (as may be extended pursuant to this
     Section  1) that with the  passage  of time and the  failure  to cure would
     result in an Event of Default. Other than as specifically permitted by this
     Debenture,  the  Company  may not  prepay  or  redeem  any  portion  of the
     outstanding Principal without the prior written consent of the Holder.

(b)  Interest. Interest shall accrue on the outstanding principal balance hereof
     at an annual rate equal to ten percent (10%)  ("Interest  Rate").  Interest
     shall be calculated on the basis of a 365-day year and the actual number of
     days elapsed, to the extent permitted by applicable law. Interest hereunder
     shall be paid on monthly in arrears  beginning and on the first Installment
     Date and continuing  until the Maturity Date (or sooner as provided herein)
     to the Holder or its assignee in whose name this Debenture is registered on
     the  records  of  the  Company  regarding  registration  and  transfers  of
     Debentures  at the option of the  Company in cash,  or,  provided  that the
     Equity  Conditions  are then  satisfied  converted into Common Stock at the
     Installment  Conversion  Price on the Trading Day immediately  prior to the
     date paid.

(c)  Security.  The  Debenture  is secured by a pledge of assets and  guaranties
     pursuant to the Global Security  Agreement  among the Company,  the Holder,
     and  other  parties  dated on or about  January  11,  2008  (the  "Security
     Agreement"), the Global Pledge Agreement among the Company, the Holder, and
     other parties dated on or about January 11, 2008 (the "Pledge  Agreement"),
     the Global IP Security  Agreement among the Company,  the Holder, and other
     parties dated on or about  January 11, 2008 (the "IP Security  Agreement"),
     the Global  Guaranty  Agreement  among the Company,  the Holder,  and other
     parties dated on or about January 11, 2008 (the  "Guaranty  Agreement"  and
     along with the  Security  Agreement,  the Pledge  Agreement,  and the Prior
     Security Documents, the IP Security Agreement, any mortgages granted to the
     Buyer, and all other documents,  instruments, and agreements granted to the
     Lender to secure the obligations of the Company to the Buyer, the "Security
     Documents").

(2) EVENTS OF DEFAULT.

(a)  An "Event of Default", wherever used herein, means any one of the following
     events   (whatever  the  reason  and  whether  it  shall  be  voluntary  or
     involuntary  or effected by operation  of law or pursuant to any  judgment,
     decree or order of any  court,  or any  order,  rule or  regulation  of any
     administrative or governmental body):

     (i)  the  Company's  failure to pay to the Holder any amount of  Principal,
          Interest,  or other  amounts  when  and as due  under  this  Debenture
          (including,  without  limitation,  the  Company's  failure  to pay any
          redemption  payments or amounts  hereunder)  or any other  Transaction
          Document;

     (ii) The Company or any subsidiary of the Company shall commence,  or there
          shall be  commenced  against  the  Company  or any  subsidiary  of the
          Company under any applicable  bankruptcy or insolvency  laws as now or
          hereafter in effect or any  successor  thereto,  or the Company or any
          subsidiary  of the Company  commences any other  proceeding  under any
          reorganization,  arrangement,  adjustment of debt,  relief of debtors,
          dissolution,   insolvency  or   liquidation  or  similar  law  of  any
          jurisdiction  whether  now or  hereafter  in  effect  relating  to the
          Company or any subsidiary of the Company or there is commenced against
          the Company or any  subsidiary  of the  Company  any such  bankruptcy,
          insolvency or other proceeding which remains  undismissed for a period
          of 61  days;  or the  Company  or any  subsidiary  of the  Company  is
          adjudicated  insolvent  or  bankrupt;  or any order of relief or other
          order approving any such case or proceeding is entered; or the Company
          or any  subsidiary  of the  Company  suffers  any  appointment  of any
          custodian,  private or court appointed  receiver or the like for it or
          any substantial  part of its property which continues  undischarged or
          unstayed  for a period of sixty one (61) days;  or the  Company or any
          subsidiary of the Company makes a general  assignment  for the benefit
          of  creditors;  or the Company or any  subsidiary of the Company shall
          fail to pay,  or shall  state  that it is unable  to pay,  or shall be
          unable to pay, its debts  generally as they become due; or the Company
          or any subsidiary of the Company shall call a meeting of its creditors
          with a view to arranging a composition, adjustment or restructuring of
          its debts;  or the Company or any  subsidiary  of the Company shall by
          any act or failure to act expressly  indicate its consent to, approval
          of or acquiescence in any of the foregoing;  or any corporate or other
          action is taken by the  Company or any  subsidiary  of the Company for
          the purpose of effecting any of the foregoing;

     (iii) The Company or any  subsidiary of the Company shall default in any of
          its  obligations  under any other  debenture or any  mortgage,  credit
          agreement or other facility, indenture agreement,  factoring agreement
          or other instrument under which there may be issued, or by which there
          may be secured or evidenced  any  indebtedness  for borrowed  money or
          money due under any long term leasing or factoring  arrangement of the
          Company  or any  subsidiary  of the  Company  in an  amount  exceeding
          $100,000,  whether such  indebtedness now exists or shall hereafter be
          created and such default shall result in such indebtedness becoming or
          being declared due and payable;

     (iv) If the  Common  Stock is quoted or listed  for  trading  on any of the
          following  and it ceases to be so quoted  or listed  for  trading  and
          shall not again be quoted or listed for trading on any Primary  Market
          within five (5) Trading Days of such delisting: (a) the American Stock
          Exchange,  (b) New York Stock Exchange,  (c) the Nasdaq Global Market,
          (d) the Nasdaq  Capital  Market,  or (e) the Nasdaq OTC Bulletin Board
          ("OTCBB") (each, a "Primary Market");

     (v)  The Company or any  subsidiary  of the Company shall be a party to any
          Change of  Control  Transaction  (as  defined  in Section 6) unless in
          connection with such Change of Control  Transaction  this Debenture is
          retired;

     (vi) the Company's (A) failure to cure a Conversion  Failure by delivery of
          the required number of shares of Common Stock within five (5) Business
          Days after the applicable Conversion Failure or (B) notice, written or
          oral,  to any  holder of the  Debentures,  including  by way of public
          announcement,  at any time,  of its  intention  not to  comply  with a
          request for conversion of any  Debentures  into shares of Common Stock
          that is tendered in accordance  with the provisions of the Debentures,
          other than pursuant to Section 4(c);

     (vii) The Company  shall fail for any reason to deliver the payment in cash
          pursuant to a Buy-In (as defined  herein)  within  three (3)  Business
          Days after such payment is due;

     (viii) The  Company  shall fail to observe or perform  any other  covenant,
          agreement or warranty  contained in, or otherwise commit any breach or
          default of any provision of this  Debenture  (except as may be covered
          by  Section  2(a)(i)  through  2(a)(vii)  hereof)  or any  Transaction
          Document (as defined in Section 17) which is not cured within the time
          prescribed.

     (ix) any Event of Default (as defined in the Other Debentures)  occurs with
          respect to any Other Debentures.

(b)  During the time that any portion of this Debenture is  outstanding,  if any
     Event of Default has  occurred,  the full unpaid  Principal  amount of this
     Debenture,  together  with  interest  and other  amounts  owing in  respect
     thereof, to the date of acceleration shall become at the Holder's election,
     immediately  due and  payable  in cash;  provided  however,  the Holder may
     request (but shall have no obligation  to request)  payment of such amounts
     in Common  Stock of the  Company.  Furthermore,  in  addition  to any other
     remedies,  the  Holder  shall have the right  (but not the  obligation)  to
     convert this Debenture at any time after (x) an Event of Default or (y) the
     Maturity  Date at the  Installment  Conversion  Price.  The Holder need not
     provide and the Company hereby waives any presentment,  demand,  protest or
     other notice of any kind,  (other than required  notice of conversion)  and
     the Holder may  immediately  and  without  expiration  of any grace  period
     enforce  any and all of its rights  and  remedies  hereunder  and all other
     remedies  available to it under  applicable  law. Such  declaration  may be
     rescinded and annulled by Holder at any time prior to payment hereunder. No
     such rescission or annulment  shall affect any subsequent  Event of Default
     or impair any right consequent thereon.

(3) COMPANY INSTALLMENT REDEMPTION.

(a)  General. On each applicable  Installment Date, the Company shall pay to the
     Holder of this  Debenture a minimum of the  Installment  Amount due on such
     date by redeeming such Installment  Amount (a "Company  Redemption") on the
     applicable Installment Date, subject to the provisions of this Section 3.

(b)  Mechanics  of Company  Redemption.  The Company  shall pay to the Holder on
     each Installment Date, by wire transfer of immediately  available funds, in
     an amount in cash equal to such Installment  Amount plus accrued and unpaid
     Interest (the "Company Redemption Amount").  If the Company fails to redeem
     the Company  Redemption Amount on the applicable  Installment Date, then at
     the option of the  Holder,  the Holder may  convert all or any part of such
     Company  Redemption  Amount into  shares of Common  Stock of the Company by
     dividing  such  Company  Redemption  Amount by the  Installment  Conversion
     Price.  Such  Conversions  pursuant to this  Section  3(b) shall be made in
     accordance  with the  provisions  of Section  4(b). In the event the Holder
     elects to convert all or any portion of the Company  Redemption Amount, the
     Company   Redemption  Amount  so  converted  shall  be  deducted  from  the
     Installment  Amounts  relating to the applicable  Installment  Dates as set
     forth  in the  applicable  Conversion  Notice.  Without  limitation  and in
     addition to any other rights of the Holder,  any portion of the Installment
     Amount that is not paid by the Company or converted into Common Stock shall
     accrue to, and be paid on the next Installment Date.

(c)  Deferred Installment Amount.  Notwithstanding any provision of this Section
     3 to the  contrary,  the  Holder  may,  at  its  option  and  in  its  sole
     discretion,  deliver a written  notice to the Company at least two (2) days
     prior to any  Installment  Date  electing to have the payment of all or any
     portion of such  Installment  Amount payable on the next  Installment  Date
     deferred to the Maturity  Date.  Any amount  deferred to the Maturity  Date
     pursuant to this Section 3(d) shall continue to accrue Interest through the
     Maturity Date.

(d)  Company's Additional Cash Redemption.  The Company at its option shall have
     the right to  redeem  ("Optional  Redemption")  a  portion  or all  amounts
     outstanding  under this  Debenture  in addition to any  Installment  Amount
     prior to the  Maturity  Date  provided  that as of the date of the Holder's
     receipt of a  Redemption  Notice (as  defined  herein)  (i) the Closing Bid
     Price is less than the Conversion  Price,  and (ii) no Event of Default has
     occurred.  The Company  shall pay an amount equal to the  principal  amount
     being redeemed plus a redemption  premium  ("Redemption  Premium") equal to
     fifteen percent (15%) of the Principal  amount being redeemed,  and accrued
     Interest,  (collectively  referred to as the "Company Additional Redemption
     Amount").  In order to make a  redemption  pursuant  to this  Section,  the
     Company shall first provide  written  notice to the Holder of its intention
     to make a redemption (the "Redemption  Notice") setting forth the amount of
     Principal it desires to redeem.  After receipt of the Redemption Notice the
     Holder  shall have three (3)  Business  Days to elect to convert all or any
     portion of this Debenture,  subject to the limitations set forth in Section
     4(b). On the fourth (4th)  Business Day after the  Redemption  Notice,  the
     Company  shall  deliver  to the Holder the  Company  Additional  Redemption
     Amount with respect to the Principal amount redeemed after giving effect to
     conversions effected during the three (3) Business Day period.

(4)  CONVERSION OF DEBENTURE. This Debenture shall be convertible into shares of
     the Company's  Common Stock,  on the terms and conditions set forth in this
     Section 4.

(a)  Conversion Right. Subject to the provisions of Section 4(c), at any time or
     times on or after the  Issuance  Date,  the  Holder  shall be  entitled  to
     convert any portion of the  outstanding  and unpaid  Conversion  Amount (as
     defined below) into fully paid and nonassessable  shares of Common Stock in
     accordance  with Section 4(b), at the Conversion  Rate (as defined  below).
     The  number of  shares of Common  Stock  issuable  upon  conversion  of any
     Conversion  Amount  pursuant to this  Section 4(a) shall be  determined  by
     dividing  (x) such  Conversion  Amount  by (y) the  Conversion  Price  (the
     "Conversion  Rate"). The Company shall not issue any fraction of a share of
     Common  Stock upon any  conversion.  If the  issuance  would  result in the
     issuance of a fraction of a share of Common Stock,  the Company shall round
     such fraction of a share of Common Stock up to the nearest whole share. The
     Company shall pay any and all transfer, stamp and similar taxes that may be
     payable  with  respect to the  issuance  and  delivery of Common Stock upon
     conversion of any Conversion Amount.

     (i)  "Conversion  Amount"  means the portion of the  Principal  and accrued
          Interest to be converted,  redeemed or otherwise with respect to which
          this determination is being made.

     (ii) "Conversion Price" means, as of any Conversion Date (as defined below)
          or other date of  determination,  $1.25, on a post Reverse Stock Split
          basis, subject to adjustment as provided herein.

(b) Mechanics of Conversion.

     (i)  Optional  Conversion.  To convert any Conversion Amount into shares of
          Common Stock on any date (a "Conversion  Date"),  the Holder shall (A)
          transmit by facsimile (or otherwise deliver),  for receipt on or prior
          to 11:59  p.m.,  New York Time,  on such date,  a copy of an  executed
          notice of  conversion  in the form  attached  hereto as Exhibit I (the
          "Conversion  Notice")  to the  Company  and (B) if required by Section
          4(b)(iv),   surrender  this  Debenture  to  a  nationally   recognized
          overnight  delivery  service  for  delivery  to  the  Company  (or  an
          indemnification  undertaking  reasonably  satisfactory  to the Company
          with  respect  to this  Debenture  in the case of its  loss,  theft or
          destruction).  On or before the third  Business Day following the date
          of receipt of a Conversion  Notice (the "Share  Delivery  Date"),  the
          Company  shall  (X) if  legends  are  not  required  to be  placed  on
          certificates  of Common  Stock  pursuant  to the  Securities  Purchase
          Agreement and provided that the Transfer Agent is participating in the
          Depository Trust Company's ("DTC") Fast Automated  Securities Transfer
          Program,  credit such  aggregate  number of shares of Common  Stock to
          which the Holder shall be entitled to the  Holder's or its  designee's
          balance  account  with  DTC  through  its  Deposit   Withdrawal  Agent
          Commission system or (Y) if the Transfer Agent is not participating in
          the DTC Fast Automated Securities Transfer Program,  issue and deliver
          to the address as specified in the Conversion  Notice,  a certificate,
          registered in the name of the Holder or its  designee,  for the number
          of shares of Common Stock to which the Holder shall be entitled  which
          certificates  shall not bear any  restrictive  legends unless required
          pursuant to Section 2(g) of the Securities Purchase Agreement. If this
          Debenture is physically surrendered for conversion and the outstanding
          Principal of this  Debenture is greater than the Principal  portion of
          the Conversion Amount being converted,  then the Company shall as soon
          as  practicable  and in no event  later than three (3)  Business  Days
          after  receipt of this  Debenture  and at its own  expense,  issue and
          deliver to the holder a new  Debenture  representing  the  outstanding
          Principal not converted. The Person or Persons entitled to receive the
          shares of Common Stock  issuable upon a conversion  of this  Debenture
          shall be treated for all  purposes as the record  holder or holders of
          such  shares of Common  Stock upon the  transmission  of a  Conversion
          Notice.

     (ii) Company's Failure to Timely Convert.  If within three (3) Trading Days
          after the  Company's  receipt of the  facsimile  copy of a  Conversion
          Notice the Company  shall fail to issue and deliver a  certificate  to
          the Holder or credit the  Holder's  balance  account  with DTC for the
          number of shares of Common Stock to which the Holder is entitled  upon
          such  holder's  conversion  of any  Conversion  Amount (a  "Conversion
          Failure"),  and if on or after such  Trading Day the Holder  purchases
          (in an open market  transaction or otherwise)  Common Stock to deliver
          in  satisfaction of a sale by the Holder of Common Stock issuable upon
          such conversion that the Holder anticipated receiving from the Company
          (a "Buy-In"),  then the Company shall,  within three (3) Business Days
          after the Holder's request and in the Holder's discretion,  either (i)
          pay  cash to the  Holder  in an  amount  equal to the  Holder's  total
          purchase  price  (including  brokerage  commissions  and  other out of
          pocket  expenses,  if any) for the shares of Common Stock so purchased
          (the  "Buy-In  Price"),  at which point the  Company's  obligation  to
          deliver  such  certificate  (and to issue  such  Common  Stock)  shall
          terminate,  or (ii)  promptly  honor its  obligation to deliver to the
          Holder a certificate or  certificates  representing  such Common Stock
          and pay cash to the  Holder in an amount  equal to the excess (if any)
          of the Buy-In  Price over the  product of (A) such number of shares of
          Common Stock, times (B) the Closing Bid Price on the Conversion Date.

     (iii) Book-Entry.  Notwithstanding  anything  to  the  contrary  set  forth
          herein, upon conversion of any portion of this Debenture in accordance
          with the terms hereof,  the Holder shall not be required to physically
          surrender this Debenture to the Company unless (A) the full Conversion
          Amount  represented  by this  Debenture is being  converted or (B) the
          Holder has  provided  the Company  with prior  written  notice  (which
          notice may be included in a Conversion Notice)  requesting  reissuance
          of this  Debenture  upon  physical  surrender of this  Debenture.  The
          Holder and the Company shall  maintain  records  showing the Principal
          and Interest  converted and the dates of such conversions or shall use
          such  other  method,  reasonably  satisfactory  to the  Holder and the
          Company,  so as not to require  physical  surrender of this  Debenture
          upon conversion.

(c) Limitations on Conversions.

     (i)  Beneficial Ownership.  The Company shall not effect any conversions of
          this  Debenture and the Holder shall not have the right to convert any
          portion of this Debenture or receive shares of Common Stock as payment
          of interest  hereunder to the extent that after giving  effect to such
          conversion or receipt of such interest payment,  the Holder,  together
          with any affiliate  thereof,  would beneficially own (as determined in
          accordance  with  Section  13(d)  of the  Exchange  Act and the  rules
          promulgated  thereunder) in excess of 4.99% of the number of shares of
          Common  Stock  outstanding  immediately  after  giving  effect to such
          conversion  or receipt of shares as  payment  of  interest.  Since the
          Holder  will not be  obligated  to report to the Company the number of
          shares  of  Common  Stock  it may  hold at the  time  of a  conversion
          hereunder, unless the conversion at issue would result in the issuance
          of shares of Common  Stock in excess of 9.99% of the then  outstanding
          shares of Common Stock without regard to any other shares which may be
          beneficially owned by the Holder or an affiliate  thereof,  the Holder
          shall have the  authority  and  obligation  to  determine  whether the
          restriction  contained  in this  Section  will  limit  any  particular
          conversion hereunder and to the extent that the Holder determines that
          the limitation contained in this Section applies, the determination of
          which portion of the principal amount of this Debenture is convertible
          shall be the  responsibility  and  obligation  of the  Holder.  If the
          Holder has  delivered a  Conversion  Notice for a principal  amount of
          this  Debenture  that,  without  regard to any other  shares  that the
          Holder or its  affiliates  may  beneficially  own, would result in the
          issuance  in excess of the  permitted  amount  hereunder,  the Company
          shall  notify the Holder of this fact and shall  honor the  conversion
          for the maximum  principal  amount  permitted  to be converted on such
          Conversion  Date in  accordance  with Section 4(a) and, any  principal
          amount  tendered  for  conversion  in excess of the  permitted  amount
          hereunder  shall  remain   outstanding   under  this  Debenture.   The
          provisions  of this  Section may be waived by a Holder (but only as to
          itself and not to any other  Holder)  upon not less than 65 days prior
          notice to the Company.  Other  Holders shall be unaffected by any such
          waiver.

(d) Other Provisions.

     (i)  The Company shall at all times  reserve and keep  available out of its
          authorized  Common  Stock the full  number  of shares of Common  Stock
          issuable  upon  conversion  of  all  outstanding  amounts  under  this
          Debenture; and within three (3) Business Days following the receipt by
          the  Company  of  a  Holder's  notice  that  such  minimum  number  of
          Underlying  Shares is not so  reserved,  the  Company  shall  promptly
          reserve a  sufficient  number of shares of Common Stock to comply with
          such requirement.

     (ii) All calculations  under this Section 4 shall be rounded to the nearest
          $0.0001 or whole share.

     (iii) The  Company  covenants  that it will at all times  reserve  and keep
          available out of its  authorized  and unissued  shares of Common Stock
          solely for the purpose of issuance upon  conversion of this  Debenture
          and payment of interest on this  Debenture,  each as herein  provided,
          free from preemptive  rights or any other actual  contingent  purchase
          rights of persons other than the Holder,  not less than such number of
          shares  of the  Common  Stock  as  shall  (subject  to any  additional
          requirements of the Company as to reservation of such shares set forth
          in this Debenture or in the Transaction Documents) be issuable (taking
          into account the adjustments and  restrictions  set forth herein) upon
          the conversion of the outstanding  principal  amount of this Debenture
          and payment of interest  hereunder.  The  Company  covenants  that all
          shares of Common Stock that shall be so issuable shall, upon issue, be
          duly and validly authorized, issued and fully paid, nonassessable and,
          if the  Underlying  Shares  Registration  Statement  has been declared
          effective  under the  Securities  Act,  registered  for public sale in
          accordance with such Underlying Shares Registration Statement.

     (iv) Nothing  herein shall limit a Holder's  right to pursue actual damages
          or declare an Event of  Default  pursuant  to Section 2 herein for the
          Company  's failure to  deliver  certificates  representing  shares of
          Common Stock upon conversion  within the period  specified  herein and
          such Holder shall have the right to pursue all  remedies  available to
          it at law or in  equity  including,  without  limitation,  a decree of
          specific  performance  and/or injunctive  relief, in each case without
          the need to post a bond or provide other security. The exercise of any
          such rights  shall not  prohibit  the Holder  from  seeking to enforce
          damages pursuant to any other Section hereof or under applicable law.

(5) Adjustments to Conversion Price

(a)  Adjustment  of  Conversion  Price upon  Issuance  of Common  Stock.  If the
     Company, at any time while this Debenture is outstanding,  issues or sells,
     or in  accordance  with this Section 5(a) is deemed to have issued or sold,
     any shares of Common Stock, excluding shares of Common Stock deemed to have
     been  issued  or  sold by the  Company  in  connection  with  any  Excluded
     Securities,  for a consideration  per share (the "New Issuance Price") less
     than a price equal to the Conversion Price in effect  immediately  prior to
     such issue or sale (such price the  "Applicable  Price")  (the  foregoing a
     "Dilutive  Issuance"),  then immediately  after such Dilutive  Issuance the
     Conversion  Price then in effect shall be reduced to an amount equal to the
     New Issuance  Price.  For purposes of determining  the adjusted  Conversion
     Price under this Section 5(a), the following shall be applicable:

     (i)  Issuance of Options.  If the Company in any manner grants or sells any
          Options  and the lowest  price per share for which one share of Common
          Stock  is  issuable  upon the  exercise  of any  such  Option  or upon
          conversion  or  exchange or  exercise  of any  Convertible  Securities
          issuable  upon  exercise  of such  Option is less than the  Applicable
          Price,  then  such  share  of  Common  Stock  shall  be  deemed  to be
          outstanding  and to have been  issued  and sold by the  Company at the
          time of the  granting or sale of such Option for such price per share.
          For purposes of this  Section,  the "lowest  price per share for which
          one share of Common  Stock is issuable  upon the  exercise of any such
          Option or upon  conversion or exchange or exercise of any  Convertible
          Securities  issuable  upon  exercise of such Option" shall be equal to
          the sum of the lowest  amounts of  consideration  (if any) received or
          receivable  by the  Company  with  respect  to any one share of Common
          Stock upon granting or sale of the Option, upon exercise of the Option
          and  upon  conversion  or  exchange  or  exercise  of any  Convertible
          Security issuable upon exercise of such Option. No further  adjustment
          of the Conversion Price shall be made upon the actual issuance of such
          share of  Common  Stock  or of such  Convertible  Securities  upon the
          exercise  of such  Options or upon the actual  issuance of such Common
          Stock upon  conversion  or exchange  or  exercise of such  Convertible
          Securities.

     (ii) Issuance  of  Convertible  Securities.  If the  Company  in any manner
          issues or sells any  Convertible  Securities  and the lowest price per
          share  for  which one  share of  Common  Stock is  issuable  upon such
          conversion or exchange or exercise thereof is less than the Applicable
          Price,  then  such  share  of  Common  Stock  shall  be  deemed  to be
          outstanding  and to have been  issued  and sold by the  Company at the
          time of the issuance or sale of such  Convertible  Securities for such
          price per share.  For the purposes of this Section,  the "lowest price
          per share for which one share of Common  Stock is  issuable  upon such
          conversion  or exchange or exercise"  shall be equal to the sum of the
          lowest amounts of consideration (if any) received or receivable by the
          Company  with  respect  to any one  share  of  Common  Stock  upon the
          issuance or sale of the  Convertible  Security and upon the conversion
          or  exchange  or exercise  of such  Convertible  Security.  No further
          adjustment  of the  Conversion  Price  shall be made  upon the  actual
          issuance of such share of Common Stock upon  conversion or exchange or
          exercise of such Convertible Securities, and if any such issue or sale
          of such  Convertible  Securities  is made upon exercise of any Options
          for which  adjustment  of the  Conversion  Price had been or are to be
          made  pursuant  to  other  provisions  of  this  Section,  no  further
          adjustment  of the  Conversion  Price  shall be made by reason of such
          issue or sale.

     (iii) Change in Option Price or Rate of  Conversion.  If the purchase price
          provided for in any Options,  the  additional  consideration,  if any,
          payable  upon the  issue,  conversion,  exchange  or  exercise  of any
          Convertible   Securities,   or  the  rate  at  which  any  Convertible
          Securities are  convertible  into or  exchangeable  or exercisable for
          Common Stock changes at any time,  the  Conversion  Price in effect at
          the time of such  change  shall be adjusted  to the  Conversion  Price
          which  would  have been in effect  at such  time had such  Options  or
          Convertible  Securities  provided  for such  changed  purchase  price,
          additional  consideration or changed  conversion rate, as the case may
          be, at the time  initially  granted,  issued or sold.  For purposes of
          this Section, if the terms of any Option or Convertible  Security that
          was  outstanding  as of the  Issuance  Date are  changed in the manner
          described in the immediately  preceding sentence,  then such Option or
          Convertible  Security  and  the  Common  Stock  deemed  issuable  upon
          exercise,  conversion or exchange thereof shall be deemed to have been
          issued as of the date of such change.  No adjustment  shall be made if
          such  adjustment  would result in an increase of the Conversion  Price
          then in effect.

     (iv) Calculation of Consideration Received. In case any Option is issued in
          connection with the issue or sale of other  securities of the Company,
          together  comprising one  integrated  transaction in which no specific
          consideration is allocated to such Options by the parties thereto, the
          Options will be deemed to have been issued for the  difference  of (x)
          the aggregate  fair market value of such Options and other  securities
          issued  or sold in such  integrated  transaction,  less  (y) the  fair
          market value of the securities other than such Option,  issued or sold
          in such  transaction and the other  securities  issued or sold in such
          integrated  transaction will be deemed to have been issued or sold for
          the  balance of the  consideration  received  by the  Company.  If any
          Common Stock, Options or Convertible  Securities are issued or sold or
          deemed  to have  been  issued  or sold  for  cash,  the  consideration
          received  therefor will be deemed to be the gross amount raised by the
          Company; provided, however, that such gross amount is not greater than
          110% of the net amount received by the Company therefor. If any Common
          Stock,  Options  or  Convertible  Securities  are issued or sold for a
          consideration  other than cash, the amount of the consideration  other
          than  cash  received  by the  Company  will be the fair  value of such
          consideration, except where such consideration consists of securities,
          in which case the amount of consideration received by the Company will
          be the Closing Bid Price of such securities on the date of receipt. If
          any Common Stock, Options or Convertible  Securities are issued to the
          owners of the  non-surviving  entity in connection  with any merger in
          which the Company is the surviving entity, the amount of consideration
          therefor  will be deemed to be the fair  value of such  portion of the
          net assets and business of the non-surviving entity as is attributable
          to such Common Stock, Options or Convertible  Securities,  as the case
          may be.  The  fair  value  of any  consideration  other  than  cash or
          securities  will be determined  jointly by the Company and the Holder.
          If such  parties  are unable to reach  agreement  within ten (10) days
          after the occurrence of an event  requiring  valuation (the "Valuation
          Event"),  the fair  value  of such  consideration  will be  determined
          within five (5) Business Days after the tenth (10th) day following the
          Valuation  Event  by  an  independent,   reputable  appraiser  jointly
          selected  by the Company and the  Holder.  The  determination  of such
          appraiser  shall be deemed  binding upon all parties  absent  manifest
          error and the fees and  expenses of such  appraiser  shall be borne by
          the Company.

     (v)  Record  Date.  If the Company  takes a record of the holders of Common
          Stock for the purpose of  entitling  them (A) to receive a dividend or
          other distribution  payable in Common Stock, Options or in Convertible
          Securities or (B) to subscribe for or purchase  Common Stock,  Options
          or Convertible Securities,  then such record date will be deemed to be
          the date of the issue or sale of the Common  Stock deemed to have been
          issued or sold upon the  declaration of such dividend or the making of
          such other  distribution  or the date of the granting of such right of
          subscription or purchase, as the case may be.

(b)  Adjustment of Conversion  Price upon  Subdivision  or Combination of Common
     Stock.  If the Company,  at any time while this  Debenture is  outstanding,
     shall  (a)  pay a  stock  dividend  or  otherwise  make a  distribution  or
     distributions  on shares of its Common  Stock or any other equity or equity
     equivalent  securities  payable in shares of Common  Stock,  (b)  subdivide
     outstanding  shares of Common  Stock into a larger  number of  shares,  (c)
     combine  (including  by way of reverse stock split)  outstanding  shares of
     Common   Stock  into  a  smaller   number  of  shares,   or  (d)  issue  by
     reclassification  of shares of the Common Stock any shares of capital stock
     of the Company, then the Conversion Price shall be multiplied by a fraction
     of which the  numerator  shall be the  number  of  shares  of Common  Stock
     (excluding  treasury shares,  if any) outstanding  before such event and of
     which the  denominator  shall be the  number  of  shares  of  Common  Stock
     outstanding  after such event. Any adjustment made pursuant to this Section
     shall  become  effective   immediately   after  the  record  date  for  the
     determination  of  stockholders   entitled  to  receive  such  dividend  or
     distribution  and shall become  effective  immediately  after the effective
     date in the case of a subdivision, combination or re-classification.

(c)  Purchase  Rights.  If at any time the Company  grants,  issues or sells any
     Options,  Convertible  Securities  or rights to purchase  stock,  warrants,
     securities or other property pro rata to the record holders of any class of
     Common Stock (the "Purchase  Rights"),  then the Holder will be entitled to
     acquire,  upon the terms applicable to such Purchase Rights,  the aggregate
     Purchase Rights which the Holder could have acquired if the Holder had held
     the number of shares of Common Stock acquirable upon complete conversion of
     this Debenture (without taking into account any limitations or restrictions
     on the  convertibility  of this Debenture)  immediately  before the date on
     which a record is taken for the grant,  issuance  or sale of such  Purchase
     Rights,  or, if no such  record is taken,  the date as of which the  record
     holders of Common Stock are to be determined  for the grant,  issue or sale
     of such Purchase Rights.

(d)  Other  Events.  If  any  event  occurs  of  the  type  contemplated  by the
     provisions  of  this  Section  4 but  not  expressly  provided  for by such
     provisions   (including,   without   limitation,   the  granting  of  stock
     appreciation  rights,  phantom  stock  rights or other  rights  with equity
     features),  then the Company's  Board of Directors will make an appropriate
     adjustment  in the  Conversion  Price so as to  protect  the  rights of the
     Holder under this Debenture; provided that no such adjustment will increase
     the Conversion Price as otherwise determined pursuant to this Section 5.

(e)  Other  Corporate  Events.  In addition to and not in  substitution  for any
     other  rights  hereunder,  prior  to the  consummation  of any  Fundamental
     Transaction  pursuant  to which  holders  of  shares  of  Common  Stock are
     entitled  to  receive  securities  or other  assets  with  respect to or in
     exchange  for shares of Common  Stock (a  "Corporate  Event"),  the Company
     shall make appropriate  provision to insure that the Holder will thereafter
     have the right to  receive  upon a  conversion  of this  Debenture,  at the
     Holder's  option,  (i) in addition to the shares of Common Stock receivable
     upon such  conversion,  such securities or other assets to which the Holder
     would have been  entitled  with  respect to such shares of Common Stock had
     such shares of Common  Stock been held by the Holder upon the  consummation
     of such  Corporate  Event (without  taking into account any  limitations or
     restrictions  on the  convertibility  of this Debenture) or (ii) in lieu of
     the shares of Common Stock otherwise receivable upon such conversion,  such
     securities  or other  assets  received  by the  holders of shares of Common
     Stock in connection  with the  consummation of such Corporate Event in such
     amounts  as the  Holder  would  have  been  entitled  to  receive  had this
     Debenture initially been issued with conversion rights for the form of such
     consideration  (as opposed to shares of Common Stock) at a conversion  rate
     for such  consideration  commensurate  with the Conversion Rate.  Provision
     made  pursuant to the preceding  sentence  shall be in a form and substance
     satisfactory to the Required Holders.  The provisions of this Section shall
     apply  similarly  and equally to successive  Corporate  Events and shall be
     applied  without regard to any  limitations on the conversion or redemption
     of this Debenture.

(f)  Whenever the Conversion Price is adjusted pursuant to Section 5 hereof, the
     Company  shall  promptly  mail to the  Holder a notice  setting  forth  the
     Conversion  Price after such adjustment and setting forth a brief statement
     of the facts requiring such adjustment.

(g)  In case of any (1) merger or consolidation of the Company or any subsidiary
     of the Company with or into another  Person,  or (2) sale by the Company or
     any  subsidiary  of the Company of more than  one-half of the assets of the
     Company in one or a series of related transactions, a Holder shall have the
     right to (A)  exercise  any rights  under  Section  2(b),  (B)  convert the
     aggregate  amount of this  Debenture  then  outstanding  into the shares of
     stock and other securities,  cash and property receivable upon or deemed to
     be held by holders of Common Stock following such merger,  consolidation or
     sale,  and such  Holder  shall be  entitled  upon  such  event or series of
     related events to receive such amount of  securities,  cash and property as
     the shares of Common Stock into which such  aggregate  principal  amount of
     this Debenture could have been converted  immediately prior to such merger,
     consolidation  or sales would have been  entitled,  or (C) in the case of a
     merger  or  consolidation,  require  the  surviving  entity to issue to the
     Holder  a  convertible  Debenture  with a  principal  amount  equal  to the
     aggregate principal amount of this Debenture then held by such Holder, plus
     all accrued and unpaid interest and other amounts owing thereon, which such
     newly issued  convertible  Debenture shall have terms identical  (including
     with respect to  conversion) to the terms of this  Debenture,  and shall be
     entitled  to all of the  rights  and  privileges  of  the  Holder  of  this
     Debenture  set forth  herein  and the  agreements  pursuant  to which  this
     Debentures  were issued.  In the case of clause (C), the  conversion  price
     applicable  for the newly issued shares of convertible  preferred  stock or
     convertible  Debentures shall be based upon the amount of securities,  cash
     and  property  that  each  share of  Common  Stock  would  receive  in such
     transaction  and the Conversion  Price in effect  immediately  prior to the
     effectiveness or closing date for such  transaction.  The terms of any such
     merger, sale or consolidation shall include such terms so as to continue to
     give the Holder the right to receive the securities,  cash and property set
     forth in this Section upon any  conversion  or  redemption  following  such
     event. This provision shall similarly apply to successive such events.

(6) REISSUANCE OF THIS DEBENTURE.

(a)  Transfer.  If  this  Debenture  is  to be  transferred,  the  Holder  shall
     surrender  this  Debenture  to the  Company,  whereupon  the Company  will,
     subject to the  satisfaction  of the transfer  provisions of the Securities
     Purchase  Agreement,  forthwith  issue  and  deliver  upon the order of the
     Holder a new Debenture (in accordance with Section 6(d)), registered in the
     name of the registered transferee or assignee, representing the outstanding
     Principal  being  transferred  by the Holder  and,  if less then the entire
     outstanding Principal is being transferred,  a new Debenture (in accordance
     with Section 6(d)) to the Holder representing the outstanding Principal not
     being  transferred.  The Holder and any  assignee,  by  acceptance  of this
     Debenture,  acknowledge  and agree  that,  by reason of the  provisions  of
     Section 4(b)(iii) following conversion or redemption of any portion of this
     Debenture,  the outstanding  Principal represented by this Debenture may be
     less than the Principal stated on the face of this Debenture.

(b)  Lost,  Stolen or  Mutilated  Debenture.  Upon  receipt  by the  Company  of
     evidence  reasonably  satisfactory  to  the  Company  of the  loss,  theft,
     destruction  or  mutilation  of this  Debenture,  and, in the case of loss,
     theft or destruction,  of any indemnification  undertaking by the Holder to
     the  Company  in  customary  form  and,  in the  case of  mutilation,  upon
     surrender and cancellation of this Debenture, the Company shall execute and
     deliver to the Holder a new  Debenture  (in  accordance  with Section 6(d))
     representing the outstanding Principal.

(c)  Debenture  Exchangeable  for  Different  Denominations.  This  Debenture is
     exchangeable,  upon the  surrender  hereof by the  Holder at the  principal
     office of the Company,  for a new  Debenture or Debentures  (in  accordance
     with Section 6(d)) representing in the aggregate the outstanding  Principal
     of this Debenture,  and each such new Debenture will represent such portion
     of such outstanding Principal as is designated by the Holder at the time of
     such surrender.

(d)  Issuance of New Debentures. Whenever the Company is required to issue a new
     Debenture  pursuant to the terms of this Debenture,  such new Debenture (i)
     shall be of like  tenor  with this  Debenture,  (ii)  shall  represent,  as
     indicated  on the  face of such  new  Debenture,  the  Principal  remaining
     outstanding  (or in the case of a new  Debenture  being issued  pursuant to
     Section 6(a) or Section 6(c), the Principal designated by the Holder which,
     when added to the principal  represented by the other new Debentures issued
     in connection with such issuance,  does not exceed the Principal  remaining
     outstanding under this Debenture  immediately prior to such issuance of new
     Debentures), (iii) shall have an issuance date, as indicated on the face of
     such  new  Debenture,  which  is the  same  as the  Issuance  Date  of this
     Debenture,  (iv)  shall  have  the  same  rights  and  conditions  as  this
     Debenture,  and (v) shall  represent  accrued and unpaid  Interest from the
     Issuance Date.

(7)  NOTICES. Any notices, consents, waivers or other communications required or
     permitted to be given under the terms hereof must be in writing and will be
     deemed to have been delivered: (i) upon receipt, when delivered personally;
     (ii)  upon  receipt,  when  sent by  facsimile  (provided  confirmation  of
     transmission is mechanically or  electronically  generated and kept on file
     by the sending  party);  or (iii) one (1) Trading Day after  deposit with a
     nationally  recognized  overnight  delivery service,  in each case properly
     addressed to the party to receive the same.  The  addresses  and  facsimile
     numbers for such communications shall be:


If to the Company, to:        GreenShift Corporation
                              One Penn Plaza, Suite 1612
                              New York, New York 10119
                              Attn: Kevin Kreisler. Chief Executive Officer
                              Telephone:  (212) 994-5374
                              Facsimile:  (646) 572-6336

If to the Holder:             YA Global Investments, LP
                              101 Hudson Street, Suite 3700
                              Jersey City, NJ 07302
                              Attention:        Mark Angelo
                              Telephone:        (201) 985-8300

With a copy to:               Troy Rillo, Esq.
                              101 Hudson Street - Suite 3700
                              Jersey City, NJ 07302
                              Telephone:        (201) 985-8300
                              Facsimile:        (201) 985-8266


     or at such other address and/or facsimile number and/or to the attention of
     such other person as the recipient  party has  specified by written  notice
     given  to  each  other  party  three  (3)   Business   Days  prior  to  the
     effectiveness of such change.  Written confirmation of receipt (i) given by
     the recipient of such notice, consent, waiver or other communication,  (ii)
     mechanically or electronically  generated by the sender's facsimile machine
     containing the time, date,  recipient  facsimile number and an image of the
     first  page  of  such  transmission  or  (iii)  provided  by  a  nationally
     recognized  overnight  delivery  service,  shall be rebuttable  evidence of
     personal  service,  receipt  by  facsimile  or  receipt  from a  nationally
     recognized  overnight  delivery service in accordance with clause (i), (ii)
     or (iii) above, respectively.

(8)  Except as expressly  provided herein,  no provision of this Debenture shall
     alter or impair the  obligations  of the  Company,  which are  absolute and
     unconditional, to pay the principal of, interest and other charges (if any)
     on,  this  Debenture  at the  time,  place,  and  rate,  and in the coin or
     currency,  herein prescribed.  This Debenture is a direct obligation of the
     Company.  As long as this Debenture is  outstanding,  the Company shall not
     and shall  cause  their  subsidiaries  not to,  without  the consent of the
     Holder, (i) amend its certificate of incorporation, bylaws or other charter
     documents so as to adversely  affect any rights of the Holder;  (ii) repay,
     repurchase or offer to repay, repurchase or otherwise acquire shares of its
     Common Stock or other  equity  securities  other than as to the  Underlying
     Shares to the extent permitted or required under the Transaction Documents;
     or (iii) enter into any agreement with respect to any of the foregoing.

(9)  This  Debenture  shall not  entitle  the  Holder to any of the  rights of a
     stockholder  of the Company,  including  without  limitation,  the right to
     vote,  to receive  dividends  and other  distributions,  or to receive  any
     notice of, or to attend,  meetings of stockholders or any other proceedings
     of the Company,  unless and to the extent  converted  into shares of Common
     Stock in accordance with the terms hereof.

(10) No  indebtedness  of the  Company is senior to this  Debenture  in right of
     payment,  whether with respect to interest,  damages or upon liquidation or
     dissolution or otherwise.  Without the Holder's  consent,  the Company will
     not  and  will  not  permit  any of  their  subsidiaries  to,  directly  or
     indirectly,  enter  into,  create,  incur,  assume  or  suffer to exist any
     indebtedness  of any kind,  on or with  respect to any of its  property  or
     assets  now owned or  hereafter  acquired  or any  interest  therein or any
     income  or  profits  there  from  that  is  senior  in any  respect  to the
     obligations of the Company under this Debenture.

(11) This  Debenture  shall be governed by and construed in accordance  with the
     laws of the State of New Jersey, without giving effect to conflicts of laws
     thereof.  Each of the parties  consents to the jurisdiction of the Superior
     Courts of the State of New Jersey sitting in Hudson County,  New Jersey and
     the U.S.  District  Court for the District of New Jersey sitting in Newark,
     New Jersey in connection  with any dispute arising under this Debenture and
     hereby  waives,  to the maximum  extent  permitted by law,  any  objection,
     including  any objection  based on forum non  conveniens to the bringing of
     any such proceeding in such jurisdictions.

(12) If the Company fails to strictly  comply with the terms of this  Debenture,
     then the Company shall  reimburse the Holder  promptly for all fees,  costs
     and expenses,  including, without limitation,  attorneys' fees and expenses
     incurred  by the Holder in any action in  connection  with this  Debenture,
     including,  without  limitation,  those  incurred:  (i) during any workout,
     attempted workout,  and/or in connection with the rendering of legal advice
     as to the Holder's rights,  remedies and  obligations,  (ii) collecting any
     sums which become due to the Holder,  (iii)  defending or  prosecuting  any
     proceeding or any  counterclaim  to any  proceeding or appeal;  or (iv) the
     protection,  preservation  or  enforcement of any rights or remedies of the
     Holder.

(13) Any waiver by the  Holder of a breach of any  provision  of this  Debenture
     shall not operate as or be  construed to be a waiver of any other breach of
     such provision or of any breach of any other  provision of this  Debenture.
     The failure of the Holder to insist upon  strict  adherence  to any term of
     this Debenture on one or more occasions shall not be considered a waiver or
     deprive that party of the right  thereafter to insist upon strict adherence
     to that term or any other term of this  Debenture.  Any  waiver  must be in
     writing.

(14) If any provision of this  Debenture is invalid,  illegal or  unenforceable,
     the balance of this Debenture shall remain in effect,  and if any provision
     is inapplicable to any person or circumstance, it shall nevertheless remain
     applicable  to all other  persons and  circumstances.  If it shall be found
     that any  interest or other amount  deemed  interest  due  hereunder  shall
     violate  applicable laws governing  usury,  the applicable rate of interest
     due hereunder shall automatically be lowered to equal the maximum permitted
     rate of interest. The Company covenants (to the extent that it may lawfully
     do so) that it shall not at any time insist upon,  plead,  or in any manner
     whatsoever  claim or take the benefit or advantage of, any stay,  extension
     or usury law or other law which would  prohibit or forgive the Company from
     paying all or any portion of the principal of or interest on this Debenture
     as contemplated  herein,  wherever enacted, now or at any time hereafter in
     force,  or which  may  affect  the  covenants  or the  performance  of this
     indenture,  and the  Company  (to the extent it may  lawfully do so) hereby
     expressly  waives all benefits or advantage of any such law, and  covenants
     that it will not, by resort to any such law,  hinder,  delay or impeded the
     execution  of any power herein  granted to the Holder,  but will suffer and
     permit the execution of every such as though no such law has been enacted.

(15) Whenever any payment or other  obligation  hereunder  shall be due on a day
     other  than a  Business  Day,  such  payment  shall  be  made  on the  next
     succeeding Business Day.

(16) THE PARTIES HEREBY KNOWINGLY, VOLUNTARILY AND INTENTIONALLY WAIVE THE RIGHT
     ANY OF THEM MAY HAVE TO A TRIAL BY JURY IN RESPECT OF ANY LITIGATION  BASED
     HEREON OR ARISING OUT OF, UNDER OR IN CONNECTION WITH THIS AGREEMENT OR ANY
     TRANSACTION  DOCUMENT  OR  ANY  COURSE  OF  CONDUCT,   COURSE  OF  DEALING,
     STATEMENTS  (WHETHER  VERBAL OR  WRITTEN)  OR ACTIONS  OF ANY  PARTY.  THIS
     PROVISION  IS A MATERIAL  INDUCEMENT  FOR THE PARTIES'  ACCEPTANCE  OF THIS
     AGREEMENT.

(17) CERTAIN  DEFINITIONS  For purposes of this  Debenture,  the following terms
     shall have the following meanings:

(a)  "Approved  Stock Plan" means a stock option plan that has been  approved by
     the Board of  Directors  of the  Company,  pursuant to which the  Company's
     securities  may be issued only to any  employee,  officer,  or director for
     services provided to the Company.

(b)  "Bloomberg" means Bloomberg Financial Markets.

(c)  "Business  Day"  means any day  except  Saturday,  Sunday and any day which
     shall be a federal  legal  holiday in the  United  States or a day on which
     banking  institutions are authorized or required by law or other government
     action to close.

(d)  "Change of Control  Transaction" means the occurrence of (a) an acquisition
     after the date  hereof by an  individual  or legal  entity or  "group"  (as
     described  in Rule  13d-5(b)(1)  promulgated  under  the  Exchange  Act) of
     effective control (whether through legal or beneficial ownership of capital
     stock of the  Company,  by  contract  or  otherwise)  of in excess of fifty
     percent  (50%) of the voting  securities  of the Company  (except  that the
     acquisition of voting  securities by the Holder or any other current holder
     of  convertible  securities of the Company shall not constitute a Change of
     Control Transaction for purposes hereof),  (b) a replacement at one time or
     over time of more than one-half of the members of the board of directors of
     the Company  which is not approved by a majority of those  individuals  who
     are  members  of the board of  directors  on the date  hereof  (or by those
     individuals  who are  serving as members of the board of  directors  on any
     date whose  nomination to the board of directors was approved by a majority
     of the  members  of the  board of  directors  who are  members  on the date
     hereof),  (c) the merger,  consolidation  or sale of fifty percent (50%) or
     more of the assets of the Company or any  subsidiary  of the Company in one
     or a series of related transactions with or into another entity, or (d) the
     execution by the Company of an agreement to which the Company is a party or
     by which it is bound,  providing  for any of the events set forth  above in
     (a), (b) or (c).

(e)  "Closing Bid Price" means the price per share in the last reported trade of
     the Common Stock on a Primary  Market or on the  exchange  which the Common
     Stock is then listed as quoted by Bloomberg.

(f)  "Convertible Securities" means any stock or securities (other than Options)
     directly or indirectly  convertible into or exercisable or exchangeable for
     Common Stock.

(g)  "Commission" means the Securities and Exchange Commission.

(h) "Common Stock" means the common stock, par value $0.001, of the Company and
stock of any other class into which such shares may hereafter be changed or
reclassified.

(i) "Exchange Act" means the Securities Exchange Act of 1934, as amended.

(j)  "Excluded  Securities"  means,  (a)  shares  issued  or deemed to have been
     issued by the  Company  pursuant  to an  Approved  Stock Plan (b) shares of
     Common  Stock  issued  or  deemed  to be  issued  by the  Company  upon the
     conversion,  exchange  or  exercise  of any right,  option,  obligation  or
     security  outstanding on the date prior to date of the Securities  Purchase
     Agreement,  provided  that the terms of such right,  option,  obligation or
     security are not amended or otherwise  modified on or after the date of the
     Securities  Purchase  Agreement,  and provided that the  conversion  price,
     exchange  price,  exercise  price or other  purchase  price is not reduced,
     adjusted or  otherwise  modified  and the number of shares of Common  Stock
     issued  or  issuable  is not  increased  (whether  by  operation  of, or in
     accordance with, the relevant governing documents or otherwise) on or after
     the  date of the  Securities  Purchase  Agreement,  (c)  shares  issued  in
     connection  with  any  acquisition  by  the  Company,  whether  through  an
     acquisition of stock or a merger of any business,  assets or  technologies,
     leasing  arrangement or any other  transaction the primary purpose of which
     is not to raise equity  capital,  and (d) the shares of Common Stock issued
     or deemed to be issued by the Company upon conversion of this Debenture.

(k)  "Installment  Amount" means an aggregate of $250,000  combined between this
     Debenture  and the Other  Debentures.  The  Holder  shall have the right to
     allocate the total  Installment  Amount due to it among this  Debenture and
     the Other  Debentures as it sees fit and shall promptly  notify the Company
     of such allocation.

(l)  Installment  Conversion  Price"  means,  the  lower  of (i) the  applicable
     Conversion  Price and (ii) that price  which  shall be  computed  as ninety
     percent  (90%) of the lowest daily  Volume  Weighted  Average  Price of the
     Common Stock during the twenty (20)  consecutive  Trading Days  immediately
     preceding the applicable  Installment  Date. All such  determinations to be
     appropriately   adjusted  for  any  stock  split,  stock  dividend,   stock
     combination or other similar transaction

(m)  "Installment  Date" means  February 1, 2009,  and  continuing  on the first
     Business Day of each successive calendar month thereafter.

(n)  "Other Debentures" means the other amended and restated secured convertible
     debentures  issued by the Company on January 11,  2008,  with an  aggregate
     outstanding  principal  balance as of November 30, 2008 of $6,401,790 and a
     maturity date of December 31, 2011.

(o)  "Options"  means any  rights,  warrants  or  options  to  subscribe  for or
     purchase shares of Common Stock or Convertible Securities.

(p)  "Original  Issue  Date"  means  the  date  of the  first  issuance  of this
     Debenture  regardless  of the number of  transfers  and  regardless  of the
     number of instruments, which may be issued to evidence such Debenture.

(q)  "Person" means a corporation, an association, a partnership,  organization,
     a business, an individual, a government or political subdivision thereof or
     a governmental agency.

(r)  "Reverse  Stock  Split" means a 50 for 1 stock split to be completed by the
     Company.

(s)  "Securities  Act" means the  Securities  Act of 1933,  as amended,  and the
     rules and regulations promulgated thereunder.

(t)  "Trading Day" means a day on which the shares of Common Stock are quoted on
     the OTCBB or quoted or traded on such Primary Market on which the shares of
     Common  Stock are then quoted or listed;  provided,  that in the event that
     the shares of Common Stock are not listed or quoted, then Trading Day shall
     mean a Business Day.

(u)  "Transaction  Documents"  shall  have  the  meaning  ascribed  to it in the
     Agreement. .

(v)  "Underlying  Shares"  means  the  shares  of  Common  Stock  issuable  upon
     conversion of this  Debenture or as payment of interest in accordance  with
     the terms hereof.

(w)  "Volume Weighted Average Price" means, for any security as of any date, the
     daily dollar volume-weighted average price for such security on the Primary
     Market as reported by Bloomberg  through its "Historical  Prices - Px Table
     with Average  Daily  Volume"  functions,  or, if no dollar  volume-weighted
     average price is reported for such  security by  Bloomberg,  the average of
     the highest  closing  bid price and the lowest  closing ask price of any of
     the market  makers for such  security as  reported in the "pink  sheets" by
     Pink Sheets LLC.

                            [Signature Page Follows]














         IN WITNESS WHEREOF, the Company has caused this Secured Convertible
Debenture to be duly executed by a duly authorized officer as of the date set
forth above.


                              COMPANY:
                              GREENSHIFT CORPORATION

                              By: /s/  Kevin Kreisler
                              --------------------------------
                              Name:    Kevin Kreisler
                              Title:   Chairman













                                    EXHIBIT I
                                CONVERSION NOTICE


        (To be executed by the Holder in order to Convert the Debenture)



TO:

         The undersigned hereby irrevocably elects to convert $ of the principal
amount of Debenture No. GERS - - into Shares of Common Stock of GREENSHIFT
CORPORATION, according to the conditions stated therein, as of the Conversion
Date written below.

Conversion Date:
Conversion Amount to be converted:        $
Conversion Price:                         $
Number of shares of Common Stock to be
issued:
Amount of Debenture Unconverted:          $


Please issue the shares of Common Stock in the following name and to the
following address: Issue to:





Authorized Signature:
Name:
Title:
Broker DTC Participant Code:
Account Number: