Antonio Guterres said his priorities are the lack of vaccinations, the need to reduce emissions by 45% and the “extremely unjust” financial situation that favors rich countries.
The past eight years have been the eight hottest ever recorded on the planet.
The extreme heat, devastating fires, deadly storms and floods we saw this year broke records — and the future only holds worse.
Prioritizing certain initiatives over others is hard, but that could be what it takes to save Build Back Better.
The new rule is a climate win, requiring cars and light-duty trucks to average at least 55 miles per gallon by 2026.
European climate subsidies funnel billions to wood-burning power plants that harvest trees from the U.S. South. The industry is taking a toll locally and globally.
Deanne Criswell says her agency is helping areas with ongoing rescue efforts after they were hit by a deadly swarm of severe twisters on Friday night.
Warm weather was a crucial ingredient in the outbreak that killed dozens of people, but whether climate change is a factor is not quite as clear.
It wasn’t much: The official measurement at the Denver International Airport was three-tenths of an inch (7.6 millimeters).
Nearly 60% of young people are “very” or “extremely” worried about the climate crisis, and 45% say this negatively affects their daily life and functioning.
A landmark report looks at potential human interventions to boost how much planet-warming carbon dioxide the sea can suck up.
Yes, that's a first for the Colorado capital since record-keeping began.
We’ve heard these claims before. But the mounting scale of the climate and energy conundrum is fueling more money and favorable policies into atomic power.
A new study found that warmer sea temperatures may be driving albatross breeding pairs to split up at higher rates.
About 3 in 4 survey respondents believe global warming is happening, and more than half agree that we are being harmed by climate change “right now.”
Wednesday's offshore lease sale was the biggest ever of its kind — including those conducted during the Trump administration.
Climate change may be fueling big changes to small birds deep in the forest, according to researchers.
India succeeded in loosening language around coal emissions at the last minute.
Environmentalists are accusing the president of breaking a campaign promise to ban new federal fossil fuel leasing. The administration says its hands are tied.
COP26 was hailed as a last-gasp chance to halt the climate crisis before it destroys our way of life for good. Did it work?