The greenhouse effect was discovered more than 150 years ago and the first scientific paper linking carbon dioxide levels in ...

Discover the history and importance of Mauna Loa in monitoring CO₂ levels and the impact of defunding climate monitoring ...

A large increase in atmospheric methane between 2020 and 2022 raised concerns that tropical wetland emissions had surged in ...

Even passing 1.5°C of global warming temporarily would trigger a “significant” risk of Amazon forest “dieback”, says a new ...

The Mauna Loa Observatory in Hawaii, which has been at the forefront of global climate monitoring since the 1950s, is facing ...

Gigablue says it has designed particles that when released in the ocean will trap carbon at the bottom of the sea. Gigablue ...

President Trump’s efforts to freeze climate spending have sparked warnings of rippling consequences in years ahead. For many ...

New advancements in satellite technology are transforming how we understand the role oceans play in regulating carbon dioxide (CO2) levels in Earth’s atmosphere. While the oceans have long served as a ...

The vast frozen terrain of Arctic permafrost thawed several times in North America within the past 1 million years when the world's climate was not much warmer than today, researchers from the United ...

A startup called Gigablue claims to have reached a milestone by selling 200,000 carbon credits for its ocean-based carbon ...

Just since 2002, global CO2 has gone from an average of 365 parts per million in the atmosphere to the new high of 430 ppm.