Earth
Geoengineering would turn blue skies whiter
The skies might change colour if geoengineers inject light-scattering aerosols into the upper atmosphere to combat global warming
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The skies might change colour if geoengineers inject light-scattering aerosols into the upper atmosphere to combat global warming
Speculation is rife that a recent glut of killer tornadoes is a sign of rising temperatures. What's the evidence?