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by marcosdumay
3453 days ago
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It's probably still cheaper energy-wise to clean those polluted rivers first. I agree at some point we must start thinking about reusing agriculture water¹. But doing that when there's a perfectly good river nearby that you don't want to use just because it's polluted seems premature. 1 - Does it imply in vertical? And what would be the impact of not throwing that water at the atmosphere anymore? |
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