Center for Biological Diversity et al. v. Bureau of Land Management et al. (Willow Project)

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An aerial view over the northeast section of the National Petroleum Reserve in Alaska


Bob Wick/Bureau of Land Management

On March 13, 2023, the Biden administration green-lit an $8 billion ConocoPhillips oil drilling operation on the North Slope of Alaska’s Brooks Range in the National Petroleum Reserve. This massive “carbon bomb,” located on federal land, is known as the Willow Project—and it’s being pushed forward as scientists are telling us that there is simply no carbon budget left for new oil or gas fields, if we are to avoid the worst impacts of climate change.

Approval of the largest proposed oil project in the country not only flies in the face of the Biden administration’s promise to combat the climate crisis—it’s also illegal. Less than 48 hours after the U.S. Department of the Interior’s Bureau of Land Management issued its go-ahead, NRDC, alongside organizations represented by Earthjustice (Center for Biological Diversity, Defenders of Wildlife, Friends of the Earth, and Greenpeace), filed our lawsuit against the federal agencies that have failed to properly review and limit the project’s environmental impacts. Trustees for Alaska has also filed a legal challenge on behalf of Sovereign Iñupiat for a Living Arctic and other conservation groups.

A map showing the land approved for use in the Willow Project in the National Petroleum Reserve-Alaska.

The Bureau of Land Management erroneously concluded that it cannot deny or meaningfully limit the project’s scale or massive impacts. It constrained its own authority to consider less polluting and damaging alteratives with the legally faulty assumption that it must allow ConocoPhillips to fully develop all profitable oil on its leases—staggering supplies of oil, as the multinational fossil fuel company has expressed to its investors—while acknowledging the 260 million metric tons of gross carbon emissions expected from Willow’s life cycle. 

The Biden administration also failed to assess Willow’s full climate impact by not fully evaluating the downtstream greenhouse gas emissions, as well as oil spill risk, of future oil development facilitated by the project once its infrastructure is in place. Meanwhile, the agencies charged with protecting threatened biodiversity failed to consider the climate impact of Willow on ice-dependent species like polar bears and Arctic ringed seals.

The Biden administration had the authority to consider meaningful alternatives to Willow, and to significantly curb its impacts. Yet despite the laws and intense public outcry, it chose not to. ConocoPhillips has now broken ground for the initial roadbuilding phase of its project. 

NRDC and our partners are working tirelessly to have the court hear our claims before more damaging construction activities can continue.

Help stop the destructive new Willow oil drilling project in Alaska!

The Biden administration officially approved the disastrous Willow oil drilling Project—and NRDC and partners are suing to hold it accountable. Tell the administration that we will not sit back and watch while ConocoPhillips generates 277 million metric tons of climate-busting carbon pollution.