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The Antarctic Convergence is a zone approximately 32 to 48 km (20 to 30 mi) wide, varying in latitude seasonally and in different longitudes, extending across the Atlantic, Pacific, and Indian oceans between the 48th and 61st parallels of south latitude.
By 2009, researchers were able to combine historical weather-station data with satellite measurements to create consistent temperature records going back to 1957 that demonstrated warming of >0.05 °C/decade since 1957 across the continent, with cooling in East Antarctica offset by the average temperature increase of at least 0.176 ± 0.06 °C ...
OPC's Ocean Forecast Branch issues warnings and forecasts in print and graphical formats for up five days into the future. Over 100 forecast products are issued daily. They cover the North Atlantic Ocean from the west coast of Europe to the U.S. and Canadian east coasts, and the North Pacific Ocean from the U.S. and Canadian west coast to the ...
The coast is warmer; on the coast Antarctic average temperatures are around −10 °C (14.0 °F) (in the warmest parts of Antarctica) and in the elevated inland they average about −55 °C (−67.0 °F) in Vostok. [13] [14] Monthly means at McMurdo Station range from −26 °C (−14.8 °F) in August to −3 °C (26.6 °F) in January. [15]
UNESCO mentions that the report in the first time "notes a growing scientific consensus that melting Greenland and Antarctic ice sheets, among other factors, may be slowing important ocean currents at both poles, with potentially dire consequences for a much colder northern Europe and greater sea-level rise along the U.S. East Coast." [23]
The 2024 Antarctica heat wave refers to a prolonged and significant mid-winter increase in Antarctic temperatures compared to prior winters, causing several regions of Antarctica to reach temperatures 10 °C (18.0 °F) above normal in July 2024, up to a 28 °C (50.4 °F) increase above average. The heat wave was significant for occurring during ...
If you like snow, you're in luck. If you don't like shoveling, better luck next storm. New Jersey is slated to get snow beginning Friday morning, and many areas are expected to see a plowable amount.
[12] [13] It is believed that the loss of the ice sheet would take place between 2,000 and 13,000 years in the future, [14] [15] although several centuries of high emissions may shorten this to 500 years. [16] 3.3 m (10 ft 10 in) of sea level rise would occur if the ice sheet collapses but leaves ice caps on the mountains behind.