Arctic | Definition, Climate, People, & Facts | Britannica
Dec 23, 2025 · Arctic, northernmost region of Earth, centered on the North Pole and characterized by distinctively polar conditions of climate, plant and animal life, and other physical features. …
Arctic FAQ - Frequently Asked Questions about the Arctic
Frequently asked questions about the Arctic Other FAQs NEW Quick FAQs Key Arctic Issues Click and Learn (AWI) An Arctic Primer (NSIDC) Arctic Studies Center (Smithsonian) Bering …
Arctic Weather and Climate | National Snow and Ice Data Center
Arctic climate and weather are closely linked with climate and weather at lower latitudes. Weather phenomena at lower latitudes, such as heat waves, cold snaps, storms, floods, and droughts, …
2025 Arctic Report Card Shows Bleak Outlook | Weather.com
Dec 21, 2025 · From Record Warming To Rusting Rivers, 2025 Arctic Report Card Shows Bleak Outlook Myriad factors are combining to create a dire situation in the Arctic.
The Arctic Is in Dire Straits, 20 Years of Reporting Show
Dec 16, 2025 · The Arctic has changed dramatically in the past 20 years, a new report shows, as temperatures skyrocket and ice rapidly melts
10 facts about the Arctic! - National Geographic Kids
Arctic facts 1. The Arctic is located at the northernmost part of our planet. Scientists usually define the Arctic as the area above the ‘Arctic Circle’ — an imaginary line that circles around the top …
Arctic - National Geographic Society
The Arctic is the northernmost region of Earth. Most scientists define the Arctic as the area within the Arctic Circle, a line of latitude approximately 66.3° north of the Equator. Within this circle …
Where Is the Arctic? Is its boundary the Arctic Circle?
Boundaries of the Arctic: This map shows the three boundaries commonly used to define the southern geographic extent of the Arctic: 1) the Arctic Circle (shown as a dashed blue line); 2) …
Home - NOAA Arctic
NOAA in the ArcticLearn about what NOAA is working on in the Arctic. NOAA’s Arctic Vision and Strategy Arctic Report CardThis annually published peer reviewed report gathers the latest …
What Is the Arctic Circle? 9 Stone-cold Facts About the ...
Apr 8, 2025 · The Arctic Circle is a region marked by frigid temperatures, strange sunlight and glaciers galore. And for hundreds of thousands of people, it's also home sweet home.