December 17, 2025 — The National Oceanic and Atmospheric Administration issued its annual Arctic Report Card on Tuesday, which documents the way rising temperatures, diminished ice, thawing permafrost, melting glaciers and vegetation shifts are transforming the region and affecting its people. The agency has released the report for 20 years as a way to track changes in the Arctic.
“The Arctic continues to warm faster than the global average, with the 10 years that comprise the last decade marking the 10 warmest years on record,” Steve Thur, NOAA’s acting administrator for oceanic and atmospheric research and the agency’s acting chief scientist, said at a news conference Tuesday.
The report card is a peer-reviewed collaboration of more than 100 scientists from 13 countries, with numerous coauthors from the University of Alaska Fairbanks. It was officially released at the American Geophysical Union’s annual meeting in New Orleans, where Thur and other officials held the news conference.
The report is the first under the second Trump administration, at a time when the federal government’s commitment to documenting Arctic climate change has diminished: The president has repeatedly called climate change a hoax and federal departments are cancelling climate change-related research and projects, as well as scrubbing climate information from public view.
Under directives from the Trump administration, NOAA no longer provides information that the National Snow and Ice Data Center once used to monitor sea ice and snow cover, for example. The Colorado-based center now relies on satellite information from the Japan Aerospace Exploration Agency for its sea ice reports, and it has reduced its analysis.