A new report says emissions must start being reduced immediately if we’re to limit global warming to two degrees Celsius.
"Our findings show that ExxonMobil’s public denial of climate science contradicted its own scientists’ data," researchers say.
Drier temperatures are making wildfires on Mount Kilimanjaro more frequent, destroying a sacred ecosystem home to some of the planet's rarest plants and animals.
The western Arctic Ocean's high rate of acidification magnifies the impact of carbon dioxide on all of our oceans, which will likely face a similar fate.
A third of Pakistan is underwater from floods brought on by record rainfall and melting glaciers.
Twenty World War II warships carrying thousands of explosives have resurfaced in the Danube River after waters reached a record low.
Too hot to trot.
The mercurial Arizona Democrat is the biggest holdup for a deal to slow humanity’s advance toward fiery cataclysm.
The city of Seville in Spain has launched a new hurricane-like naming system for heat waves, with the first having arrived this week.
DR Congo will sell parts of the world's second-largest rainforest and peatlands that currently absorb a decade's worth of global carbon emissions.