Aug 21 2009
Here’s A Different Idea
I’m not sure what to think of this one. It sounds a little wacko – but on the other hand – what if it works? I just hope the government doesn’t think it’s a good idea and want to spend our money on it.
According to one scientist from Maryland, we could conceivably regulate the temperature of the earth by spraying water into the air. Ron Ace says, “Spray giga tons of seawater into the air, mainly in the Northern Hemisphere, and let Mother Nature do the rest.” He goes on, “The evaporating water would cool the Earth in multiple ways: First, the sprayed droplets would transform into water vapor, a change that absorbs thermal energy near ground level; then the rising vapor would condense into sunlight-reflecting clouds and cooling rain, releasing much of the stored energy into space in the form of infrared radiation.”
My question is who is going to pay for this? He says we need to spray “giga tons” of water into the atmosphere. The infrastructure to accomplish this would have to be enormous.
Further, as we have noted before, water vapor contributes to global warming. In our article ”Rising Temperature Causes CO2 to Rise” we pointed out that water vapor composes the largest component of Greenhouse Gases at 96.9% of all of the Greenhouse gases. Other gases are miniscule by comparison.
Water vapor in the atmosphere is the dominant green house gas effecting temperature on earth. This is most evident when you compare the night to day temperature changes in arid climates to humid climates. The night to day change of temperature in the dry, arid desert can vary as much as 40-50 degrees from night to day. However, the temperatures in humid locations will only vary 15-20 degrees from night to day. It can be further evidenced when you compare the drop in overnight temperature in an average climate area when it is cloudy versus when it is clear. Temperatures will drop to only 65 degrees when it is cloudy but will drop to 40 or 50 degrees when it is clear. Water vapor retains heat.
At any one time water vapor accounts for 36 to 70 percent of the total greenhouse gas effects. If clouds are included, it jumps to 66 to 86 percent. Carbon Dioxide comes in a distant third for only 9 to 17 percent of the total greenhouse effect. And remember, man’s activities account for less than 3% of all of the carbon dioxide produced, so at the most, man is responsible for less than 1 percent of all of the carbon dioxide in the atmosphere.
Therefore, I question whether pumping huge amounts of water vapor into the atmosphere is going to help or hinder the supposed Global Warming theory? What if it actually contributes to the warming of the planet? I do recognize that clouds to reflect the sun’s rays away from the earth. But they also trap heat close to the ground. So what would the effect be? Who knows? I just know I don’t want to pay for it through more taxes.
If you wish to read more on this click here. Also, don’t forget to check out the website at Global Warming Fact Finder.com
upkeep.