In Hawaii, a climate settlement reached last year between the state and a group of youth activists has now led transportation leaders to commit to a plan to cut emissions down to zero by 2045.

The flooding killed at least 2 people, forced evacuations, and shut down roads and power infrastructure.

Heavy rain and flash flooding are relatively common in central Texas, but climate change is causing even more rain to fall during the heaviest storms.

In an unprecedented move, India held the water treaty in abeyance after blaming Pakistan for a deadly attack in April. Pakistan denies involvement in the attack and accuses India of "weaponizing water."

There was a circle in Maria Burns' yard where grass wouldn't grow and trees died. She knew what it was: An old natural gas well, plugged when she was a little girl, starting to leak again.

North Carolina, New Mexico and Texas have all suffered deadly floods in the last week after intense rain storms. Climate change is causing even more rain to fall during the heaviest storms.

More than 80 people died as a wall of water swept down the Guadalupe River.

The bill signed by Trump preserves tax credits for the oil industry and boosts drilling and mining for fossil fuel.

There could be about a million 'orphan' oil and gas wells across the U.S. As they age, they can leak greenhouse gases or unhealthy chemicals.

A group of swimmers is campaigning for the Avon to get bathing status by the British government, which would mean the water would be regularly tested for pollutants.