The world's most polluting cities are revealed at COP29 as frustration grows at fossil fuel presence
Cities in Asia and the United States emit the most heat-trapping gas that feeds climate change, with Shanghai the most ...
COP29: Governments, industry must up action on methane
Greenhouse gas methane is behind a third of planetary heating and is relatively easy to slash. The tools to cut methane exist but so does a gap between pledges on methane reduction and action, says a ...