The oceans play a pivotal role in drawing down atmospheric carbon dioxide (CO₂) and have so far acted as a brake on the full ...

By 3.6 billion years ago, Mars should have become too cold for liquid water, but something kept the rivers flowing.

On a cold, ancient Mars, rivers flowed and a lake the size of the Mediterranean Sea swelled under the protection of thick ice ...

Research suggests that urban areas could reduce their carbon dioxide (CO2) emissions by optimizing their urban form. However, ...

A new study says private jet carbon pollution soared 46% from 2019 to 2023. Thursday's study figures about a quarter million ...

While carbon removal technologies are promising, there are critical steps that must be taken toward renewable energy to truly ...

From time to time, when Earth's tectonic plates shift, the planet emits a long, slow belch of carbon dioxide. In a new ...

Insulation provided by carbon dioxide ice above the martian polar caps could explain many of the Red Planet’s ancient river features.

"This is so important to the future of Louisiana, our economy, to our people and to the culture that we love here, and ...

And private jets — used by only 0.003% of the population — accounted for almost 2% of the industry’s emissions. The worst ...

State lawmakers and Republican Gov. Kristi Noem adopted the law last winter. Opponents gathered more than 31,000 petition ...