EXHIBIT 24 POWER OF ATTORNEY ----------------- Each of the undersigned directors of New England Electric System (the "Company"), individually as a director of the Company, hereby constitutes and appoints John G. Cochrane, Robert K. Wulff, and Geraldine M. Zipser, individually, as attorney-in-fact to execute on behalf of the undersigned the Company's annual report on Form 10-K for the year ended December 31, 1997, to be filed with the Securities and Exchange Commission, and to execute any appropriate amendment or amendments thereto as may be required by law. Dated this 24th day of February, 1998. s/Joan T. Bok s/Joshua A. McClure _________________________ _________________________ Joan T. Bok Joshua A. McClure s/William M. Bulger s/George M. Sage _________________________ _________________________ William M. Bulger George M. Sage s/Alfred D. Houston s/Richard P. Sergel _________________________ _________________________ Alfred D. Houston Richard P. Sergel s/Paul L. Joskow s/Charles E. Soule _________________________ _________________________ Paul L. Joskow Charles E. Soule s/John M. Kucharski s/Anne Wexler _________________________ _________________________ John M. Kucharski Anne Wexler s/Edward H. Ladd s/James Q. Wilson _________________________ _________________________ Edward H. Ladd James Q. Wilson s/James R. Winoker _________________________ James R. Winoker