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2 giorni fa · 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. The term is derived from the Greek word arktos (‘bear’), referring to the northern constellation of the Bear.
6 giorni fa · L’intervento del nostro inviato Marco Dordoni all’Arctic Circle Forum di Berlino. Nato e Ue come fattori di stabilità. Durante l’evento Arctic Circle Forum 2024, tenutosi quest’anno presso il Radyalsystem di Berlino, ho partecipato come speaker e mediatore nella sessione intitolata: “The Arctic is cold again: climate change, political competition and security challenges”.
14 mag 2024 · Arctic Ocean, smallest of the world’s oceans, centering approximately on the North Pole. The Arctic Ocean and its marginal seas are the least-known basins and bodies of water in the world ocean as a result of their remoteness, hostile weather, and perennial or seasonal ice cover.
- The Arctic Ocean is centered approximately on the North Pole. The ocean is almost completely encircled by the landmasses of North America, Eurasia,...
- The Arctic Ocean covers an area of 5,440,000 square miles (14,090,000 square km). It is the smallest of the world’s oceans. It is five times larger...
- The deepest sounding obtained in the Arctic Ocean is 18,050 feet (5,502 meters), but its average depth is 3,240 feet (987 meters).
28 apr 2024 · Facts About the Arctic in May 2024. Since a certain “sceptic” has recently been comparing 2024 sea ice extent to “20 years ago”, here’s the current JAXA/ViSHOP extent graph of selected years,... Editor. May 6, 2024. Habitat.
15 mag 2024 · The Arctic Ocean is the smallest of the world's five ocean basins (after the Pacific Ocean, Atlantic Ocean, Indian Ocean, and the Southern Ocean). The Northwest Passage (US and Canada) and Northern Sea Route (Norway and Russia) are two important seasonal waterways.
9 mag 2024 · Arctic Circle, parallel, or line of latitude around Earth, at approximately 66°30′ N. Because of Earth’s inclination of about 23 1 2 ° to the vertical, it marks the southern limit of the area within which, for one day or more each year, the sun does not set (about June 21) or rise (about December.
5 giorni fa · The surface-amplified winter warming over the Arctic Ocean is accompanied by a pronounced intensification of near-surface winds, simulated by climate models and emerging in reanalysis data. Here ...
