Search Results for: recycling
Desalination of Ocean Water, Q&A with EarthTalk
If the world is running out of fresh water, why aren’t we desalinating more ocean water?–H. Smith, Providence, RI The protagonist of Samuel Taylor Coleridge’s 1798 lyrical ballad The Rime of the Ancient Mariner proclaims: “Water water everywhere / nor any drop to drink” as his ship drifts through Antarctic seas with no land or…
Continue reading →Capturing & Turning Carbon Dioxide (CO2) Into Fuel, Q&A with EarthTalk
If we already know how to capture carbon dioxide (CO2) and turn it into fuel, why aren’t we doing more of it?–M.N. Daly, Springfield, MA With recent measurements detecting the highest levels of atmospheric CO2 in human history—and experts warning we have less than a dozen years to turn around our profligate emissions to avoid…
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