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20150204

#HeatWaves in #Urban Areas Sig Increase Over Past 40 Years

Heat Waves in Urban Areas Significantly Increasing Over the Past 40 Years : News : Headlines & Global News

Dont immediately equate the "urban heat sink" theory to global warming. The immense concrete and paved construction, with the problem of rainwater run off issues and air-conditioner exhaust from virtually every building as well as those buildings block most of the wind contribute greatly to urban heating issues.  I have seen some heartening research in the use/re-circulation of urban rain run off as a refrigerant to help reduce the effects of urban heating.



Heat Wave

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