EPA Proposes to Repeal Landmark "Endangerment Finding," Setting Back US Climate Action

The US Environmental Protection Agency (EPA) has revoked the 2009 Endangerment Finding, removing key regulations that classified greenhouse gases as pollutants, raising concerns about climate policy setbacks.

The 2009 Endangerment Finding allowed the EPA to regulate carbon dioxide and other greenhouse gases under the Clean Air Act, forming the basis for numerous climate policies. Its revocation, announced in 2025, reflects a shift in US environmental policy, prioritising economic growth over stringent emissions controls. The decision has sparked debate, with critics arguing it undermines efforts to combat climate change, while supporters claim it reduces regulatory burdens on industries.

The move could weaken the US’s position in global climate talks, especially ahead of COP30 in Brazil. It may also affect industries reliant on federal emissions standards, such as automotive and energy sectors. Environmental groups are exploring legal challenges, citing the potential for increased emissions and public health risks. The revocation aligns with broader policy changes, including reduced support for renewable energy initiatives.

The decision comes at a time when global climate action is critical, with developing nations facing losses of £215-387 billion annually by 2030 due to climate impacts. The US, a major emitter, faces pressure to maintain leadership in reducing emissions, making this policy shift a point of contention internationally.

In conclusion, the EPA’s revocation of the 2009 Endangerment Finding marks a significant change in US climate policy. While it may ease industry regulations, it raises concerns about environmental impacts and global climate commitments, potentially affecting progress on emission reductions.

Source: Outlook Business