More than a billion sea creatures across the Pacific north-west perished in this year’s heatwave. And it’s just a taste of what’s to come

The sunset over Phoenix tinted by smoke from nearby wildfires on Tuesday, June 15, 2021, when temperatures climbed to 118 degrees. Much of the West is suffering from unusually scorching temperatures this week, as a large and persistent heat dome stretches from Southern California to Montana.

Scientists want to refreeze the Arctic as it is melting faster than they had anticipated. A report from the Climate Crisis Advisory Group (CCAG) is warning that the Arctic’s warming in the last 30 years could trigger more disastrous changes to our weather systems.

The global economy's business-as-usual approach to climate change has seen Earth's "vital signs" deteriorate to record levels, an influential group of scientists said Wednesday, warning that several climate tipping points were now imminent.

From record rainfall inundating cities around the world to wildfires scorching an unprecedented area to deadly heat waves that have come with unrelenting regularity this summer, extreme weather linked to climate change is unfolding with frightening clarity.

Massive projects need much more planning and follow-through to succeed – and other tree protections need to happen too.

As temperatures rise, a new book delves into the environmental toll of America’s favorite way to cool off

As temperatures rise and pollution increases, wildfires, floods and extreme winds have battered many parts of the world in the last six months

By all accounts, the climate crisis is already here. Deadly heat domes across the Pacific Northwest, a petroleum pipeline leak in the middle of the ocean that set the Gulf of Mexico on fire, and the deadly floods in Germany and Belgium in the past few weeks alone have proved that the world is changing in response to how we have changed it.

Madrid is building a green wall around the city: a 75-kilometre urban forest with nearly half a million new trees.

Over 100 people are dead and many more are reported missing after deadly floods swept large parts of western Germany this week. The shock is huge, with people losing friends, relatives, and homes. Such devastating floods have not been seen in decades. Meteorologists warn, however, that extreme weather events are likely to become much more familiar in future.

The environmental cost is too high to make crypto a good choice for anyone who cares about the planet, says Tara Shirvani.

Need proof that climate change is real, and caused by human emissions? Read on.

Scientists believe climate disruption will bring more extreme weather, and humans are making things worse

The government of Greenland has decided to suspend all oil exploration off the world's largest island, calling it "a natural step" because the Arctic government "takes the climate crisis seriously."

The fourth searing heatwave in five weeks is set to strike the west of the United States and Canada this weekend, aggravating wildfires that are already ravaging an area larger than Rhode Island as drought and record-breaking temperatures tied to the climate crisis pummel the region.

Cutting emissions more urgent than ever, say scientists, with forest producing more than a billion tonnes of carbon dioxide a year

It's stupidly hard to get TV to pay attention to the most important story of our lifetime.

Researchers worry that female dragonflies may no longer recognize their male counterparts.

Jeffrey Sachs writes that America still has a chance to save itself from the dangers of climate change. President Joe Biden's plans to build a new 21st-century infrastructure based on renewable energy, electric vehicles, and other zero-carbon technologies is on the right course -- provided the nation can overcome corporate greed and a broken political system.