Author Topic: Could spraying particles into marine clouds help cool the planet?  (Read 620 times)

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rangerrebew

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Could spraying particles into marine clouds help cool the planet?
July 25, 2017 by Hannah Hickey


The idea of geoengineering, also known as climate engineering, is very controversial. But as greenhouse gases continue to accumulate in our atmosphere, scientists are beginning to look at possible emergency measures.

A new University of Washington study looks at the idea of marine cloud brightening, which a UW group is investigating as a promising strategy to offset global warming. The strategy would spray saltwater into the air to make marine clouds reflect more incoming solar rays.Small-scale tests of marine cloud brightening would also help answer scientific questions about clouds and aerosols, two UW atmospheric scientists say in a paper published in July in the journal Earth's Future. This dual goal for early-stage geoengineering tests would follow the U.S. National Academies of Sciences' 2015 recommendation that any tests of geoengineering also yield a scientific benefit.


Read more at: https://phys.org/news/2017-07-particles-marine-clouds-cool-planet.html#jCp

Offline Joe Wooten

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Re: Could spraying particles into marine clouds help cool the planet?
« Reply #1 on: July 26, 2017, 04:03:02 pm »
A stupid solution to a non-problem.