A new study estimates that the Israel–Gaza war has generated around 33 million metric tons of carbon dioxide equivalent (CO2e), highlighting the often-overlooked environmental impact of armed conflict ...

The Trump administration recently revoked the endangerment finding that required the government to limit emissions from power plants, cars and other industry sources.

We know this extra CO₂ is contributing to climate change, but could it also be changing the chemistry of our bodies? In our recently published research we looked at two decades of information from one ...

U.S. leadership has become a bully to the world. I am really hoping that people in this country have long enough memories to keep the first couple months of 2026 in the front of t ...

Since Louisville's last mayoral election, the climate crisis has grown worse but received less attention. The city's next mayor must speak up.

Over the past century, the amount of carbon dioxide in the atmosphere has increased dramatically. This rise has contributed ...

Bacteria hitchhiking on marine snow can dissolve its calcium carbonate ballast, slowing the particles’ descent.

This satellite image provided by Vantor shows an overview of damage after a drone attack to Ras Tanura oil refinery, in Saudi Arabia, Monday, March 2, 2026.

Climate change may threaten tens of millions more people than previously believed, according to a new study that says previous research used incorrect information about water levels along the world’s ...

In the past two months, the Island’s seen more than one snowstorm or full-on blizzard, frigid temperatures that froze ponds, and wind chills that drew tears from the eyes. In this moment, climate ...

"It would be nice, I think," Elena Venner said, "for our government to at least acknowledge that we are in this climate crisis and to start by not repealing what we already have." ...