Sunday, December 8, 2019

Shady as Hell


City trees can offset neighborhood heat islands, researcher says
Apr 2019, phys.org

That's a crazy idea.
Here's another one - municipal land use regulations can require shade trees on the West side of any building. If every single building in the United States had a tree shading its west side, reducing the temperature by about ten degrees F for a few hours on every hot day, how much energy in air conditioning would be saved?

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