Changes to the climate due to human activity can now be detected on every continent, following a study showing that temperature rises in the Antarctic as well as the Arctic are the result of man-made emissions of greenhouse gases.
It is the first time scientists have been able to prove the link between the temperature changes in both polar regions are down to human activity.
Environmental Glance
The document contends that our demands on natural resources overreach what the Earth can sustain by almost a third.
Gordon Brown and other EU leaders in campaign to promote modified foods





























