This article was originally published on Phys.org
“Vegetation plays an important role in shaping local climate—just think of the cool shade provided by a forest or the grinding heat of the open desert.
But what happens when widespread changes, caused by or in response to global warming, take place across larger areas? Global climate models allow researchers to play out these kinds of thought experiments. The answers that result can serve as a warning or a guide to help policymakers make future land use decisions.
With this as a backdrop, a team of researchers from the Norwegian University of Science and Technology and Justus-Liebig University Giessen in Germany decided to use a regional climate model to see what would happen if land use in Europe changed radically. They looked what would happen with air temperature, precipitation, and temperature extremes if Europe were completely deforested to either bare land or just ground vegetation. They also considered what might happen if Europe’s cropland were converted to either evergreen or deciduous forests…”
Read on at: Phys.org