Climate envoy says US, China must end world’s ‘suicide pact’


              U.S. Special Presidential Envoy for Climate John Kerry delivers a policy speech in the Nash Conservatory at the Royal Botanic Gardens, Kew, in west, London, on a hot sunny day, Tuesday, July 20, 2021.  The 19th century glasshouse was originally built in the grounds of Buckingham Palace and moved brick-by-brick to Kew in 1836.  (AP Photo/Matt Dunham)
            
              U.S. Special Presidential Envoy for Climate John Kerry delivers a policy speech in the Nash Conservatory at the Royal Botanic Gardens, Kew, in west, London, on a hot sunny day, Tuesday, July 20, 2021. The 19th century glasshouse was originally built in the grounds of Buckingham Palace and moved brick-by-brick to Kew in 1836. Temperatures in London hit 86 degrees Fahrenheit (30 Celsius) on Tuesday. (AP Photo/Matt Dunham)
            
              U.S. Special Presidential Envoy for Climate John Kerry delivers a policy speech in the Nash Conservatory at the Royal Botanic Gardens, Kew, in west, London, on a hot sunny day, Tuesday, July 20, 2021. The 19th century glasshouse was originally built in the grounds of Buckingham Palace and moved brick-by-brick to Kew in 1836. Temperatures in London hit 86 degrees Fahrenheit (30 Celsius) on Tuesday. (AP Photo/Matt Dunham)
            U.S. Special Presidential Envoy for Climate John Kerry delivers a policy speech in the Nash Conservatory at the Royal Botanic Gardens, Kew, in west, London, on a hot sunny day, Tuesday, July 20, 2021. The 19th century glasshouse was originally built in the grounds of Buckingham Palace and moved brick-by-brick to Kew in 1836. Temperatures in London hit 86 degrees Fahrenheit (30 Celsius) on Tuesday. (AP Photo/Matt Dunham)