A double-whammy of El Niño and long-term climate change hit Latin America and the Caribbean in 2023, according to a new report from the World Meteorological Organization (WMO). Drought, heat, wildfires,
<p>Lisa P. Jackson, Administrator of the United States Environment Protection Agency (USEPA), on December 7, 2009 announced to the world that greenhouse gases (GHGs) threaten the public health and welfare of the American people, and therefore, can be considered an air pollutant under the US’s Clean Air Act. The US is now the first country in the world to call GHGs air pollutants. </p>
