Sun-reflecting roofs

On reading the article Sun-Reflecting Crops Could Ease Global Warming - Study (January 17), it struck me that something similar could be done regarding our roofs. The roofs of our houses could be painted so that they reflect more sunlight into...

On reading the article Sun-Reflecting Crops Could Ease Global Warming - Study (January 17), it struck me that something similar could be done regarding our roofs. The roofs of our houses could be painted so that they reflect more sunlight into space.

Perhaps this is not a new idea but I thought I would suggest it.

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