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Environmental Assessment Slideshow Canyons

Large Submarine Canyons Atlas

Learn more about the Atlas of Major Submarine Canyons of the US Outer Continental Shelf.

Marine Cadastre


Learn more about the integrated marine information system that provides data, tools, and technical support for ocean and Great Lakes planning.

DEA Slideshow Oil and Gas

National Oil and Gas Leasing Program

Learn more about how the assessment of environmental impacts fits into the National Oil and Gas Leasing Program planning and decision-making process.

DEA Slideshow Oil Spill

Oil Spill Modeling Program

Learn more about BOEM’s Oil-Spill Risk Analysis (OSRA) model that combines the probability of spill occurrence with a statistical description of hypothetical oil-spill movement on the ocean surface.

DEA Slideshow Climate Change

Global Climate Change and the NEPA