TREES - Planting trees may not reverse climate change but it will help locally

Afforestation, planting trees in an area where there have previously been no trees, can reduce the effect of climate change by cooling temperate regions finds a study in BioMed Central's open access journal Carbon Balance and Management. Afforestation would lead to cooler and wetter summers by the end of this century.
http://phys.org/news/2013-02-trees-reverse-climate-locally.htm