H.R. 6409: FENCES Act
The FENCES Act proposes changes to the Clean Air Act regarding how the Environmental Protection Agency (EPA) handles air quality standards. Currently, areas that fail to meet federal air quality goals can face financial penalties or stricter regulations.
This bill would allow states to avoid these penalties if they can prove that their air quality issues are caused by factors outside their control, such as wildfires or pollution drifting in from other countries. States would need to provide this evidence to the EPA and renew their proof every five years to keep the exemption.
The bill does not change the actual air quality standards themselves, nor does it remove the requirement for states to manage pollution sources within their own borders. It specifically addresses the legal consequences states face when they cannot meet federal targets due to external, international, or natural events.
《FENCES法案》提议修改《清洁空气法》，调整美国环保署（EPA）处理空气质量标准的方式。目前，未能达到联邦空气质量目标的地区可能会面临经济处罚或更严格的监管。
该法案允许各州在能够证明其空气质量问题是由其无法控制的因素（如野火或从其他国家飘来的污染）引起时，免除相关处罚。各州需要向环保署提供证据，并每五年更新一次证明，以维持豁免资格。
该法案并未改变现有的空气质量标准本身，也没有取消各州管理其境内污染源的责任。它主要针对的是当各州因外部、国际或自然事件而无法达到联邦目标时，所面临的法律后果。