Scientists re-examine plants' role in global warming

Estimates of increased plant respiration in response to higher global temperatures may be somewhat overstated as they have not taken into account plants' ability to adjust to changing conditions, according to researchers from Oak Ridge National Laboratory.

If you want to include this story in your blog, copy and paste this formatted text:

<p><a href="http://www.physorg.com/news65714777.html">Scientists re-examine plants' role in global warming</a></p> <p>Estimates of increased plant respiration in response to higher global temperatures may be somewhat overstated as they have not taken into account plants' ability to adjust to changing conditions, according to researchers from Oak Ridge National Laboratory.</p>