The Sunshade Option

The Sunshade Option

FILE - In this Wednesday, March 9, 2011 picture, a boy walks with an umbrella to protect himself from the rain, as dark clouds hover over him in Jammu, India. If Earth overheats, can it be artificially cooled? Should the effort begin now? Who would decide? The very idea of "geoengineering," and the unknown risks of tweaking our climate, left many participants in a March 2011 conference of international experts in Chicheley, England uneasy. (AP Photo/Channi Anand)

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1103090116845
March 09, 2011 11:12:50 AM
April 03, 2011 12:18:07 PM
Channi Anand
AP
ASSOCIATED PRESS
WEDNESDAY, MARCH 9, 2011 PICTURE; ADVANCE FOR USE MONDAY, APRIL 4, 2011 AND THEREAFTER
5616 x 3744 0.96 MB
Jammu, India
NY327
STR
CA YA AT**LON** PDS **NY** PDS *

This content is intended for editorial use only. For other uses, additional clearances may be required.

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