Clean Air Act §115

It has been postulated that this section could serve as a justification for regulating any greenhouse gas recognized under the Paris Climate Accord.

Clean Air Act §202

EPA has used this authority to set per-vehicle nitrous oxide and methane standards for light duty passenger vehicles as well as heavy-duty vehicles.

Clean Air Act §111

LPDD recommends that EPA consider promulgating nitrous oxide emission standards for fossil-fuel fired steam generators, natural gas units, and CAFOs.

Clean Air Act Title VI

CAA §615 provides the EPA Administrator authority to promulgate regulations controlling any substance anticipated to affect the stratosphere to the detriment of public health and welfare.

Alberta’s Cap and Trade Program

Allows offset credits for reductions of nitrous oxide and other GHGs from agricultural sources, and has developed an offset protocol for estimating nitrous oxide reduction.

EU Emissions Trading Scheme

The EU’s Emissions Trading Scheme imposes nitrous oxide limits on the production of nitric, adipic, glyoxal, and glyoxylic acids.

California Emissions Trading Scheme

Covers nitrous oxide emissions from power plants, nitric acid facilities, and transportation fuels.