Climate Scientists Think Giant trees & Fying Saucers Might Be The Answer

Climate Scientists Think Giant trees & Fying Saucers Might Be The Answer

www.cnn.com

Scientists are exploring global warming solutions that sound wholly far-fetched, including giant artificial "trees" to filter carbon dioxide out of the air, a bizarre "solar shade" created by a trillion flying saucers that lower Earth's temperature, and a scheme that mimics a volcano by spewing light-reflecting sulfates high in the sky.

These are costly projects of last resort -- in case Earth's citizens don't cut back fast enough on greenhouse gas emissions and the worst of the climate predictions appear not too far away. Unfortunately, the solutions could cause problems of their own -- beyond their exorbitant costs -- including making the arid Middle East even drier and polluting the air enough to increase respiratory illnesses.

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Flying Saucers to create a solar shade? Now I think I've heard of everything. Talk about grasping at straws.
Is this real, or a joke?

www.cnn.com
(visit the link for the full news article)

Let me get this right...Flying saucers officially don't exist but we can use a whole bunch of them to shield us from the sun? uh huh. And It's ok for us to cut down all the real trees cause we can make artificial ones to filter our air.Does anyone else see a problem with this?This has to be a joke because these scientists sound like they are full of