Across much of the world, hotter days are no longer arriving alone. The air itself is changing, sometimes turning from dry ...

This two-part Mongabay mini-series examines the current status of the climate emergency; how world leaders, scientists and the global community are responding; and what may lie ahead as the world ...

RIO DE JANEIRO (AP) — When summer heat comes to the Arara neighborhood in northern Rio, it lingers, baking the red brick and concrete that make up many of the buildings long after the sun has gone ...

International collaboration on climate change is fraying. The Trump administration withdrew the United States from the Paris Agreement, the 2015 treaty aiming to limit global warming, and has ...

This year’s U.N. climate summit, COP30, opened with a moment that should have set the tone for a new era. Brazil’s President Luiz Inácio Lula da Silva declared it the “COP of Truth,” rooted in the ...