Limiting global warming to 1.5 degrees Celsius (2.7 degrees Fahrenheit) is becoming harder but a narrow window remains because clean energy infrastructure has grown around the world, a new report said Tuesday
Outgoing U.N. General Assembly President Csaba Kőrösi talks about the global effort to curb climate change and international support for Ukraine in the ongoing war.
The sailor who became the first American to win “The Ocean Race” in its 50-year history joins ABC News to discuss the critical issue of the ocean’s health.
The United Nations chief says Earth is facing a hellish problem in climate change and its leaders still aren’t doing nearly enough to curb carbon emissions that’s causing it
A growing number of Americans are finding it difficult to afford insurance on their homes, a problem only expected to worsen because insurers and lawmakers have underestimated the impact of climate change, a new report says
Tens of thousands of people in New York City have kicked off a week of demonstrations seeking to end the use of coal, oil and natural gas blamed for climate change
This year’s marine heat waves and spiking ocean temperatures foretell big changes in the future for some of the largest fish in the sea, such as sharks, tunas and swordfish
Several thousand climate activists blocked a Dutch highway on Saturday in anger at billions of euros in government subsidies for industries that use oil, coal and gas
ABC News’ Devin Dwyer spoke with Montana teen brothers who were part of a group who secured a major legal win on climate change, examining what it could mean for the future of the energy industry.
Crab fishermen in Alaska have been scrambling to stay afloat after two years of the Bering Sea fishery being closed or severely curtailed due to plummeting crab numbers
ABC News’ Devin Dwyer reports on how a group of young people from Montana have won a major climate case, arguing the state failed to protect their right to a clean environment.
A top glacier watcher has warned that a warm early summer and a heat wave last week could have caused severe glacier melt across Switzerland, threatening to make 2023 the second-worst year for ice loss after a record thaw last year
ABC News chief medical correspondent Dr. Jen Ashton breaks down a new study that shows how dementia could be linked to air pollution from agriculture and wildfires.
Montana officials will now have to consider the environmental impact of greenhouse gas emissions when issuing energy permits after a landmark court ruling.