International Convention for the Prevention of Pollution from Ships of 1973, as modified by the Protocol of 1978, collectively referred to as MARPOL 73/78 or MARPOL, including designations of Emission Control Areas, thereunder, SOLAS, the International Convention on Load Lines of 1966, the International Convention of Civil Liability for Bunker Oil Pollution Damage, and the ISM Code. Because such conventions, laws, and regulations are often revised, we cannot predict the ultimate cost of complying with such requirements or the impact thereof on the re-sale price or useful life of any vessel that we own or will acquire. Additional conventions, laws and regulations may be adopted that could limit our ability to do business or increase the cost of our doing business and which may materially adversely affect our operations. Government regulation of vessels, particularly in the areas of safety and environmental requirements, continue to change, requiring us to incur significant capital expenditures on our vessels to keep them in compliance, or even to scrap or sell certain vessels altogether. In addition, we may incur significant costs in meeting new maintenance and inspection requirements, in developing contingency arrangements for potential environmental violations and in obtaining insurance coverage.
In addition, we are required by various governmental and quasi-governmental agencies to obtain certain permits, licenses, certificates, approvals and financial assurances with respect to our operations. Our failure to maintain necessary permits, licenses, certificates, approvals or financial assurances could require us to incur substantial costs or temporarily suspend operation of one or more of the vessels in our fleet, or lead to the invalidation or reduction of our insurance coverage.
Environmental requirements can also affect the resale value or useful lives of our vessels, require a reduction in cargo capacity, ship modifications or operational changes or restrictions, lead to decreased availability of insurance coverage for environmental matters or result in the denial of access to certain jurisdictional waters or ports, or detention in certain ports. Under local, national and foreign laws, as well as international treaties and conventions, we could incur material liabilities, including for cleanup obligations and natural resource damages, in the event that there is a release of petroleum or hazardous substances from our vessels or otherwise in connection with our operations. We could also become associated with our existing or historic operations. Violations of, or liabilities under, environmental requirements can result in substantial penalties, fines and other sanctions, including in certain instances, seizure or detention of our vessels.
Increased inspection procedures, tighter import and export controls and new security regulations could increase costs and disrupt our business.
International shipping is subject to various security and customs inspection and related procedures in countries of origin, destination and trans-shipment points. These security procedures may result in cargo seizure, delays in the loading, offloading, trans-shipment or delivery and the levying of customs duties, fines or other penalties against us.
It is possible that changes to inspection procedures could impose additional financial and legal obligations on us. Changes to inspection procedures could also impose additional costs and obligations on our customers and may, in certain cases, render the shipment of certain types of cargo uneconomical or impractical. Any such changes or developments may have a material adverse effect on our business, financial condition and earnings.
The operation of dry bulk carriers has certain unique operational risks which could affect our earnings and cash flow.
The international shipping industry is an inherently risky business involving global operations. Our vessels and their cargoes are at risk of being damaged or lost because of events such as marine disasters, bad weather, mechanical failures, human error, environmental accidents, war, terrorism, piracy and other circumstances or events. In addition, transporting cargoes across a wide variety of international jurisdictions creates a risk of business interruptions due to political circumstances in foreign countries, hostilities, labor strikes and boycotts, the potential for changes in tax rates or policies, and the potential for government expropriation of our vessels. Any of these events may result in loss of revenues, increased costs and decreased cash flows to our customers, which could impair their ability to make payments to us under our charters.
Furthermore, the operation of vessels, such as dry bulk carriers, has certain unique risks. With a dry bulk carrier, the cargo itself and its interaction with the vessel can be an operational risk. By their nature, dry bulk cargoes are often heavy, dense, easily shifted, and react badly to water exposure. In addition, dry bulk carriers are often subjected to battering treatment during unloading operations with grabs, jackhammers (to pry encrusted cargoes out of the hold) and small bulldozers. This treatment may cause damage to the vessel. Vessels damaged due to treatment during unloading procedures may be more susceptible to breach to the sea. Hull breaches in dry bulk carriers may lead to the flooding of the vessels’ holds. If a dry bulk carrier suffers flooding in its forward holds, the bulk cargo may become so dense and waterlogged that its pressure may buckle the vessel’s bulkheads leading to the loss of a vessel. If we