The Biomass satellite will measure the trunks, branches and stems of the trees that populate the planet's forests. ESA says ...

Pope Francis called on the world and 1.4 billion Catholics to confront climate change. He brought attention to the issue but it's not clear he changed many minds.

Women bear the brunt of climate change. They are disproportionately affected by heatwaves in summer and heavy rains in winter ...

As nations continue to submit updated national climate plans, here are five things you should know about the buildings and ...

It recognized climate change as a global problem with significant ... which have contributed the most planet-heating pollution. Francis reserved his most severe criticism for the "wealthier ...