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Antarctica; Area: 14,200,000 km 2 5,500,000 sq mi [1 ... but scientists now estimate its water is replaced by the slow melting and freezing of ice caps every ...
The Marie Byrd Land makes up a large portion of West Antarctica, consisting of the Area below the Antarctic Peninsula. The Marie Byrd land is a large formation of volcanic rock, characterized by 18 exposed and subglacial volcanoes. 16 of the 18 volcanoes are entirely covered by the antarctic ice sheet. [10]
The Antarctic hosts the world's largest protected area comprising 1.07 million km 2, the South Georgia and the South Sandwich Islands Marine Protection Area created in 2012. [13] The latter exceeds the surface area of another vast protected territory, the Greenland National Park's 972,000 km 2 (375,000 sq mi). [14]
World (excluding Antarctica) 60 160: 8,045,311,448: 134,740,000 ... List of countries and dependencies by area; List of countries and dependencies by population;
On the Antarctic Peninsula, the study estimated a loss of 20 ± 15 Gt per year with an increase in loss of roughly 15 Gt per year after 2000, a significant quantity of which was the loss of ice shelves. [68] The review's overall estimate was that Antarctica lost 2,720 ± 1,390 gigatons of ice from 1992 to 2017, averaging 109 ± 56 Gt per year.
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The Antarctic Peninsula is 522,000 square kilometres (202,000 sq mi) in area and 80% ice-covered. [2] The marine ecosystem around the western continental shelf of the Antarctic Peninsula (WAP) has been subjected to rapid climate change. Over the past 50 years, the warm, moist maritime climate of the northern WAP has shifted south.
Strong winds in Los Angeles are feeding several fires in the area, with the devastating Pacific Palisades blaze causing more than 30,000 people to evacuate the neighborhood as well as parts of ...