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Bill Gates Funds Seawater-Spraying Cloud Machines
lucidkoan writes "Environmentalists have long argued about whether geoengineering (using technology to alter the climate) is a good way to tackle climate change. But the tactic has some heavy hitters on its side, including Bill Gates. The Microsoft founder recently announced plans to invest $300,000 into research for machines that suck up seawater and spray it into the air, seeding white clouds that reflect rays of sunlight away from Earth. The machines, developed by a San Francisco-based research group called Silver Lining, turn seawater into tiny particles that can be shot up over 3,000 feet in the air. The particles increase the density of clouds by increasing the amount of nuclei contained within."
How were you modded insightful? The simple fact is, that the h20 is not the issue. It goes up, it comes down. In addition, when water is in the form of CLOUDS, it COOLS the planet. It is when it has a high vapor, but not enough to form clouds, that you get warming. OTH, the CO2 is an issue because it stays around and around and around. As such, a VERY small amount goes a long ways. So, the global warming issue is just garbage.
I will say that there are OTHER possible side effects, for example, the clouds WILL block sun from getting to the crops, so there will be less food. And I am sure that there are other ones that are not thought about.
I prefer the "u" in honour as it seems to be missing these days.
Yes, water vapor is a greenhouse gas. But putting more water vapor in the atmosphere will not contribute to global warming, because any excess water vapor put into the atmosphere precipitates out as rain, snow, or dew within about a week. In other words, water vapor is not a forcing.
Excess carbon dioxide, on the other hand, can remain in the atmosphere for hundreds of years. That's why burning fossil fuels has the effect of increasing the concentration of carbon dioxide in the atmosphere, leading to warming.
What a fool believes, he sees, no wise man has the power to reason away.
Because last time I checked, when I stuck my tongue out when it rained, I didn't taste any salt at all, and I am 99.9% sure that the rainwater I drank used to be in the salty seas not too long before. Just because it seems to fulfil symbolic logic doesn't mean it's true.
You obviously have never lived near the ocean. The rain isn't "salty" enough to be tasted, but there is salt in the air. Anything that can be corroded will be corroded faster near a body of salt water.
Seven puppies were harmed during the making of this post.
No. It will be down moderated because it is a moronic post, and it uses way to many words to convey the BS.
The Yellowstone Caldera will take many years, probably hundreds of smaller eruptions before any major super-volcanic eruption. Your statement that it is 40 thousand years overdue is not based on any reasoning and no geologist would agree with you.
Global warming is real. It is caused by humans contributing shit-loads of Carbon to the atmosphere. It will have consequences on the human race. There is probably a tipping point where the changes in the planet will be dramatic.
p.s. It serves me in no way to be taking this position other than the fact that I kind of give a shit about the future of our species.