Thursday, September 18, 2008

Old-growth forests important carbon sinks, says study

The Commission has rejected the notion that farmers should implement river basin management schemes in exchange for agricultural subsidies, despite increasing fears over water shortages and droughts.

The international group of scientists' findings indicate that old-growth forests in the northern hemisphere account for at least 10% of global net uptake of carbon dioxide. This contrasts with the commonly accepted view that these forests are carbon neutral, a hypothesis based mainly on a single study from the 1960s.

The new research builds on 519 plot studies and shows that carbon accumulation continues in forests that are centuries old. Nevertheless, the Kyoto Protocol does not call for forests to be left intact, instead demanding changes to the carbon stock by afforestation, reforestation and deforestation.

Read Article Environmental News Network

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