Search results
Results from the WOW.Com Content Network
Nearly all of Antarctica is covered by a sheet of ice that is, on average, at least 1,500 m (5,000 ft) thick. Antarctica contains 90% of the world's ice and more than 70% of its fresh water. If all the land-ice covering Antarctica were to melt—around 30 × 10 ^ 6 km 3 (7.2 × 10 ^ 6 cu mi) of ice—the seas would rise by over 60 m (200 ft). [22]
August 12 — The National Centers for Environmental Information publish a report called Assessing the Global Climate in July 2022, where they state an all-time record cold temperature occurred in Australia during the month. On October 7, 2022, Zack Labe, a climate scientist for the NOAA Geophysical Fluid Dynamics Laboratory released a ...
In 2022, a study narrowed the warming of the Central area of the West Antarctic Ice Sheet between 1959 and 2000 to 0.31 °C (0.56 °F) per decade, and conclusively attributed it to increases in greenhouse gas concentrations caused by human activity. [55] East Antarctica cooled in the 1980s and 1990s, even as West Antarctica warmed (left-hand side).
During the previous in March 2022, temperatures in some locations reached up to 70 degrees above normal, the most extreme temperature departures ever recorded in this part of the planet.
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 ...
The maximum recorded at Concordia on 17 March was -16.9 °C Pending the final data, in Vostok the value of -20.3 °C set the new monthly record but also exceeds the maximum of February (-22.2 °C ...
Starting on December 15, she fought through temperatures as low as -4 degrees Fahrenheit (-20 degrees Celsius) and winds as strong as 50 miles per hour (about 80.5 km/h) – moments in which ...
Ongoing: COVID-19 pandemic in Antarctica 5 January - A Belgian scientific research station that was hit with a COVID-19 outbreak last month have since fully recovered. [1]6 September - Scientists operating robotic submarines announce that the Thwaites Glacier may separate sooner than expected, with sea levels expected to rise by several meters.