Return to the Stone Age
Posted July 4, 2017
Researchers may have found when humans first altered the planet’s geology
Climate change set to alter flow of River Nile
Posted May 5, 2017
The 400 million people who depend on the predictability of the River Nile face an uncertain future.
Posted November 16, 2016
Scientists warn that global warming is affecting four-fifths of ecological processes vital to ecosystems.
Climate change has already begun to alter the world’s ecosystems – at sea, in rivers and lakes, and in the forests and meadows on land, according to an international team of scientists.
They have identified 94 vital ecological processes that support healthy ecosystems, and have found that more than 80 per cent of them are already affected by global warming.Continue Reading...
Forest species help trees to absorb carbon
Posted May 6, 2016
The ability of forests to absorb carbon is strongly affected by the mix of trees and the other creatures that inhabit them.