Latest Ice sheet Stories
WASHINGTON, March 18 /PRNewswire-USNewswire/ -- NASA's Operation IceBridge mission, the largest airborne survey ever flown of Earth's polar ice, kicks off its second year of study when NASA aircraft arrive in Greenland March 22.
NASA's Operation IceBridge mission, the largest airborne survey ever flown of Earth's polar ice, kicks off its second year of study when NASA aircraft arrive in Greenland March 22.
The melting of glaciers is well documented, but when looking at the rate at which they have been retreating, a team of international researchers steps back and says not so fast.
As ESAâ€™s Mission Scientist for CryoSat, Mark Drinkwaterâ€™s role in supporting the preparation of the mission has been to ensure that the satellite and data processing systems are compatible with achieving the missionâ€™s objectives of deriving accurate measurements of ice-thickness change.
According to studies released on Sunday, winds and currents that drive warmer water into fjords, where it carves out the base of coastal glaciers, are significantly eroding Greenlandâ€™s ice sheet.
In what might seem rather appropriate weather conditions, the CryoSat-2 Earth Explorer satellite has completed its journey to the Baikonur launch site in Kazakhstan, where it will be prepared for launch on February 25.
Global warming in this century might raise sea levels more than expected in future centuries, says a study that looked at what happened at a time when Neanderthals roamed Europe.
Researchers learning more about how water beneath glaciers contributes to ice loss.
A US government agency predicted the melting of the polar ice cap in the year 2030. However, climate guru Al Gore said at the UN climate conference on Monday that new computer modeling indicates this could happen as soon as 2014.
A major scientific report released on Tuesday showed that rapid ice loss in West Antarctica will likely contribute heavily to a projected sea level rise of up to 4.5 feet by 2100.
- Stoppage; cessation (of labor).
- A standing still or idling (of mills, factories, etc.).