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ARTICLE · 29 OCTOBER 2009

US EPA Accelerates Pace of Climate Change Regulations

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While Congress continues to work on new US climate change legislation, the US Environmental Protection Agency (EPA or Agency) is rapidly cranking out greenhouse gas (GHG) regulations under the existing Clean Air Act (CAA).

United StatesEnvironment
Roger Patrick
Roger Patrick
David Finnegan
David Finnegan
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Originally published October 23, 2009

Keywords: Climate Change, Environmental Protection Agency, EPA, Greenhouse Gas, GHG, Clean Air Act, GHG permitting, Prevention of Significant Deterioration

While Congress continues to work on new US climate change legislation, the US Environmental Protection Agency (EPA or Agency) is rapidly cranking out greenhouse gas (GHG) regulations under the existing Clean Air Act (CAA). Two of the Agency's recent initiatives — a final rule requiring annual reporting of GHG emissions and proposed thresholds for GHG emissions under the CAA's Prevention of Significant Deterioration (PSD) and Title V permitting programs — are addressed below.

GHG Reporting

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