News tagged with extreme stress

Climate: which nations, cities most at risk?

A third of humanity, mostly in Africa and South Asia, face the biggest risks from climate change but rich nations in northern Europe will be least exposed, according to a report released Wednesday.

Oct 26, 2011
4.8 / 5 (5) 19

Carbon-consuming life-forms in Antarctica

Lake Bonney in Antarctica is perennially covered in ice. It is exposed to severe environmental stresses, including minimal nutrients, low temperatures, extreme shade, and, during the winter, 24-hour darkness. ...

Apr 23, 2012
4.5 / 5 (2) 0

In-situ insights into alloys

New research has produced the first micro-scale, in-situ, real-time observations of structural changes within alloys when under extremely high temperatures and stress.

Aug 26, 2009
2.3 / 5 (3) 1

Crop failures set to increase under climate change

Large-scale crop failures like the one that caused the recent Russian wheat crisis are likely to become more common under climate change due to an increased frequency of extreme weather events, a new study shows.

Oct 07, 2010
2.5 / 5 (2) 1