2009-08-29
Climate Change Doubles Tundra Plant Life, Boosting Shrubs, Grasses. By Bob Weber, Canadian Press, August 23, 2009. "Climate change is already having a dramatic effect on plants in the High Arctic, turning the once rocky tundra a deep shade of green and creating what could be another mechanism speeding up global warming." Trees Advance in a Warming World. By Matt Walker, BBC, August 25, 2009. "Trees around the world are colonizing new territories in response to higher temperatures. From the US west coast to northern Siberia and south-east Asia, trees are growing at higher elevations, and at higher latitudes as the climate warms."
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