The act that addresses climate change is the Clean Air Act. This act is a federal law in the United States that aims to control air pollution on a national level. It regulates emissions of hazardous air pollutants and establishes air quality standards to protect public health and the environment.
The Clean Air Act addresses a wide range of air pollutants, including those that contribute to climate change such as carbon dioxide (CO2), methane (CH4), and nitrous oxide (N2O). By regulating the emissions of these greenhouse gases and other pollutants, the Clean Air Act plays a significant role in combating climate change and improving air quality.
In contrast, the Clean Water Act focuses on regulating discharges of pollutants into U.S. waters to maintain and improve water quality. While both acts are crucial for environmental protection, the Clean Air Act specifically targets issues related to air pollution and climate change mitigation.
