Rich nations caused climate harm to poorer ones, study says


              FILE - The coal-fired Plant Scherer stands in the distance in Juliette, Ga., on June 3, 2017. A new study published in Climactic Change on Tuesday, July 12, 2022, calculates just how much climate-related loss richer countries have caused poorer countries through their carbon emissions. (AP Photo/Branden Camp, File)
            
              FILE - Homeless people sleep in the shade of a bridge on a hot day in New Delhi, May 20, 2022. A new study published in Climactic Change on Tuesday, July 12, 2022, calculates just how much climate-related loss richer countries have caused poorer countries through their carbon emissions. (AP Photo/Manish Swarup, File)