“Fires are obviously one of the major responses to climate change, but fires are not only a response — they feed back to warming, which feeds more fires,” Thomas Swetnam of University of Arizona said. Russian forests contain more than 50% of the carbon stores in the Northern Hemisphere. Some burnings in Siberia exceeded the size of the US State of Virginia in recent years.
Source: Fire Influences Global Warming More Than Previously Thought – Science Daily
Date: 29 April 2009


