Climate change and the future

This article on Science Daily discusses a recent study by scientists at Boston University into the effects on trees, and in turn on carbon and water cycles, of increased atmospheric levels of CO2. The small problem being that the article doesn’t actually give us any clues what will happen, only that analysing the stomatal density of leaves might give us a clue what could happen.

So, it’s a quiet news day then, and the search for a crystal ball continues.

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