Tiny plankton drive processes in the ocean that capture twice as much carbon as scientists thought

Slight improvement in Colorado’s drought conditions

COVID-19 shutdowns are clearing the air, but pollution will return as economies reopen

Both conservatives and liberals want a green energy future, but for different reasons

Spring is arriving earlier across the US, and that's not always good news

A military perspective on climate change could bridge the gap between believers and doubters

Atmospheric river storms can drive costly flooding – and climate change is making them stronger

Youth climate movement puts ethics at the center of the global debate

New evidence that an extraterrestrial collision 12,800 years ago triggered an abrupt climate change for Earth

EarthTalk – What is the “flying shame” effect?

Why carbon dioxide has such outsized influence on Earth's climate

China is positioned to lead on climate change as the US rolls back its policies

Drought, dry conditions expand for southeast and western Colorado

How to have an all-renewable electric grid

EarthTalk – Can sprinkling dust in the atmosphere prevent global warming?

Amazon fires are destructive, but they aren't depleting Earth's oxygen supply

Dry conditions continue to spread in Colorado

Climate change will mean more multiyear snow droughts in the West

Dry conditions returning to Colorado

Climate change and air travel: why we have a responsibility to countries dependent on tourism

It takes years to fully recover from big storms like Sandy

The economic cost of devastating hurricanes and other extreme weather events is even worse than we thought

First time – Colorado 100 percent free from drought, abnormally dry conditions

Colorado – and most of the nation – now drought-free