The change measured by the Mauna Loa Observatory was likely driven by wildfires and continued burning of fossil fuels, ...

A study from the U.S. Geological Survey found the ecosystems on California's public lands are losing the carbon they've ...

A third of the Arctic is now emitting climate-changing greenhouse gasses after thousands of years of storing them, according ...

How fast the level of atmospheric carbon dioxide — and with it, the temperature — goes up matters for the ability of humans ...

Carbon dioxide in the atmosphere is increasing at rates that are incompatible with staying below 1.5 degrees Celsius (34.7 ...

Rising CO₂ levels are threatening global health and food security by reducing crop nutrients. Learn how this impacts ...

Earth exceeded 1.5 degrees Celsius of warming above preindustrial times, a threshold beyond which wildfires, droughts, floods ...

A synthesis of carbon flux and wildfire emissions data from across the Arctic-boreal zone between 2001-2020 found that 34 ...

The climate has changed in the past, long before humans, so how do scientists know our recent warming is caused by man?

Harvard scientists explain how Mars had warm spells billions of years ago, allowing rivers and lakes to exist.

Materials such as concrete containing carbonate-based aggregates, bio-based plastics and biochar could sequester more than 16 ...