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While many in the school consider the removal of greenhouse gasses an essential part of mitigating the effects of climate change, critics worry that the school’s first Flagship Destination is too closely tied to the interests of the oil and gas industry.
A powder disinfects contaminated water when exposed to sunlight. It could bring clean water to 2 billion people around the world without it.
In the study, the researchers used magnetism to collect the same powder 30 times to treat 30 different samples of contaminated water
At least 2 billion people worldwide routinely drink water contaminated with disease-causing microbes.
Stanford CA (SPX) May 19, 2023 - At least 2 billion people worldwide routinely drink water contaminated with disease-causing microbes. Now Stanford University scientists have invented a low-cost, recyclable powder that kills