The Future of Biospheric Productivity

By | August 28, 2013



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We begin our investigation into this subject with the words of Matthews et al. (2005)1, who wrote that “coupled climate-carbon cycle model simulations have identified an important positive feedback between the terrestrial carbon cycle and climate, whereby future carbon uptake declines under anthropogenic climate warming.” Such is the conclusion of those who see a bleak future in store for terrestrial biospheric productivity. But is this truly the case?