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zakruti.com » Knowledge, science, education » TED-Ed
Cloudy climate change: How clouds affect Earth's temperature - Jasper Kirkby

Cloudy climate change: How clouds affect Earth's temperature - Jasper Kirkby

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As the Earths surface temperature gradually rises, it has become vital for us to predict the rate of this increase with as much precision as possible. In order to do that, scientists need to understand more about aerosols and clouds. Jasper Kirkby details an experiment at CERN that aims to do just that. Lesson by Jasper Kirkby
Date: 2020-08-22

Comments and reviews: 10


Bogus! Global Warming increases wetness globally. That's what happened 12, 000 years ago when Global Warming made civilization possible. There's no reason to suspect that the laws of physics suddenly change because TED, the UN and Al Gore say differently.
But think about it carefully. How does land ever get water? If you say, rain, then you're on the right track. But where does rain come from? Clouds? Good, but where do clouds get all their water? From water vapor, and the gaseous water comes from evaporation which comes from _warming_ of the oceans. See? Global Warming is the _ONLY_ source of water for land. Cold oceans don't evaporate much. Some people have this delusion that all that water will evaporate, but rain will somehow not happen, or that it will magically go only to certain areas. That's also bogus.
During the far warmer Holocene Optimum, the Sahara Desert was green for nearly 3, 000 years.

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Failing to address the IMMENSE amount of aerosoles created by air traffic seems to be completely absent from your animated infomercial. .. because as you are VERY well aware they completely DOMINATE the skyline day and night globally which in blocking the sun abilityto deliver critical stimulation to our immune system like vitamin D3 which is a corner stone of our auto-immune system. The air traffic contrails are also SO persistant there altering the growing season and daily temperature and have clearly grown overwhelmingly depressive for all life on this planet. .. however this was not so 20yrs ago? (hmmm). .. . Persistant contrailing clearly is a MUCH bigger and larger problem unless you spend no time outdoors or have no connection or relation to nature. .. .
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somewhat lacking proper science. Global warming from carbon is a small small factor if it is one at all. PROBABLY not since we now know about more cloud nucleation from cosmic ray, sun and magnetic energy reactions. definitely know now the suns rhythms therefore cause the majority of warming or cooling. And it looks like a lot of areas are about to get a lot cooler for quite some tome with a few others getting a bit warmer. THIS HAS HAPPENED ABOUT 250 YEARS AGO AND MANY TIMES BEFORE THAT. THERE ARE CYCLES FAR BEYOND WHAT MAN CAN DO TO THE PLANET
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The Sun modulates the Cosmic rays hitting earth. High sun-spots numbers = fewer cosmic rays = fewer clouds = colder climate. ie: during the Grand Solar Minimum (GSM. Artificial injection of aerosols into the troposphere via contrails, chemtrails, ship tracks and other methods is intended to manufacture artificial clouds as a covert operation to mitigate dire consequences of the current GSM that began circa 2009.
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-Skipped and ignored the mini ice age, 1300-1850 A. D. when calculating known warming since the Industrial Revolution.
-Proven by CERN CLOUD EXPERIMENTS, it is cosmic rays, not human activity, that controls global temp.
-Proven by Ice Cores and historical evidence, it was hotter during the Medievil Warm Period, before the Little Ice Age, than it is now.
Research each yourself.

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Interesting that they chose 1750 as a date to measure the warming as 1750 was in a perod known as the Maunder minimum or mini ice-age and was very cold. Had they measured it from say 1150 instead, then there would be no warming but an actual decrease as it was much warmer in the period 950 -1300. Interesting how you can cheat using statistics.
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So how would they Create Climate Control Change? The Chem Trail spray that holds the heat in ad warms the Planet. This is why the Chem Spray the sky's Constantly in order to change Earth Climate and give us a false Global warming. Chech the temeratures on cloudy days vs Clear days. you will see when it's Cloudy its warmer.
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Thats complete bs the climate is been changing from extreme cold and warm cycles over millions of years from where in the medievil warm period greenland was ice free when the vikings roamed there then the earth got colder into the cold cycle that lasted 500 years called the maunder minimum the mini ice age
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Henrik Svensmark discovered cosmic rays were responsible for creating aerosols thus clouds thus responsible for our climate. Much reluctance from the AGW scientists to get his findings published. That was 16 years ago. What CERN is finally doing might blow the lid off the Co2 scam
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BORING! John D. Maclean's 2014 paper of how cloud cover decrease is mainly responsible for Global warming. 6. 8% cloud decrease in 23 years. Less aerosols because of cleaner air; water vapour NEEDS aerosols to nucleate and form clouds. See YouTube No particles, no fog.
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