How the Trump administration's dismantling of the National Oceanic and Atmospheric Administration threatens the Keeling Curve ...

Let us keep Trump-style brownshirt tendencies out of our otherwise superb election processes, and not have our political ...

As the latest data on carbon dioxide concentrations hits the headlines, it's a good time to dive into how we measure these ...

Here's all the latest local and international news concerning climate change for the week of April 21 to April 27, 2025.

SAN DIEGO, April 24 — In his California laboratory, Ralph Keeling examines a graph created from data his father began ...

[AFP] In his California laboratory, Ralph Keeling examines a graph created from data his father began collecting that keeps a ...

In 1958, Charles David Keeling began to measure atmospheric levels of carbon dioxide in Mauna Loa, Hawaii. This measurement showed a carbon dioxide concentration of less than 320 parts per million ...

“In order for Mars to be warm enough to host liquid water, there must have been a lot of carbon dioxide in the atmosphere,” says Benjamin Tutolo, a researcher at the University of Calgary.

April 17, 2025 — The Target Corporation is the first major USA supermarket retailer to commission a range of sustainable wines in revolutionary low carbon paper bottles that will save the equivalent ...

Observations of CO₂ from Mauna Loa Observatory in Hawaii had been collected ... The first landmark National Academies climate report, Carbon Dioxide and Climate: A Scientific Assessment, was published ...

VANCOUVER, BC, April 11, 2025 /PRNewswire/ -- CO280, a leading developer of large-scale carbon dioxide removal (CDR) projects, today announced a historic offtake agreement with Microsoft from a ...