Environmentalists are worried the state — known for a lax approach to regulation — is not prepared for the added ...

An Iowa House of Representatives subcommittee advanced a bill that would prohibit the Iowa Utilities Commission from ...

A pioneering climate scientist says global heating is accelerating. Others say we can still reach climate goals ...

Developments in the science, business and policy spheres underscore the potentially major role for cutting-edge technologies and nature-based ways that remove carbon from the atmosphere. Why it ...

The world is adept at balancing the warming gases in its atmosphere, but anthropogenic climate change is challenging this ...

Explore the debate on climate change causes: human activities vs. natural variability. Discover the latest data, scientific ...

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

Oregon State University researchers are testing materials that can directly pull carbon dioxide from the air, potentially a ...

Replacing traditional construction materials with carbon-absorbing alternatives could cut global CO2 emissions by half, ...

A key site that monitors global carbon-dioxide emissions went offline for maintenance and will return later Wednesday, according to the National Oceanic and Atmospheric Administration.

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

The measures faced skepticism from mining groups, as well as ranchers hoping to earn revenue from carbon dioxide storage.