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Global Warming Will Make Forest Soils Less Fertile
Global warming reduces phosphorus levels in forest soil …
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The U.S. Needs More Cobalt for E-batteries. Where Can They Get It?
The U.S. has plenty of cobalt inside the rocks of Idaho, but how to get at it? …
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Spraying Particles High into the Atmosphere Would Reduce Air Pollution While Cooling The Planet
Spraying aerosols into the atmosphere could increase UV exposure …
