Guardian: One focus of the latest report from the UN panel on climate change is the impact on Earth's ecosystems. The report from the Intergovernmental Panel on Climate Change (IPCC) says that in recent decades, many plant and animal species have moved their range, changed numbers or shifted their seasonal activities as a result of warmer temperatures.
Moving on up
Species are matching temperature rises by increasingly shifting their range (the geographic area to which their activity is confined) towards...