News tagged with global population

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Wires turn salt water into freshwater

(Phys.org) -- As a rising global population and increasing standard of living drive demand for freshwater, many researchers are developing new techniques to desalinate salt water. Among them is a team of scientists ...

Jun 08, 2012 4.3 / 5 (37) 13 | with audio podcast feature

Much warmer than the worst-case scenario?

According to a new study, it could become much warmer towards the end of the century than originally anticipated. The study has found that the average temperatures calculated are much higher than the IPCC’s ...

Jul 13, 2011 3.8 / 5 (20) 53