Well first of all, Alex Jones is indeed an idiot.
But, there are many (sane) people who believe that global warming may not be caused by what many believe.
Nobody disputes that global warming is real and that the ice caps are melting. But, the question is whether global warming is mostly a natural phenomena which is cyclical over the life of the earth or is it mostly due to greenhous gasses and other areas of human intervention with the environment.
BTW, I'm not a "Global Warming is a Fallacy" guy. I'm just curious about looking behind the curtain, as a lot of other people are starting to do.
There are HUGE trade offs from an energy standpoint. Read the link to the Newsweek article. Here's an excerpt:
"Our largest foreign source of oil is turbulent Canada. Our second largest is Mexico, which is experiencing turbulence because of the soaring cost of tortillas. They are made from corn, which is ... well, read on.
Ethanol produces just slightly more energy than it takes to manufacture it. But now that the government is rigging energy markets with mandates, tariffs and subsidies, ethanol production might consume half of next year's corn crop. The price of corn already has doubled in a year. Hence the tortilla turbulence south of the border. Forests will be felled (will fewer trees mean more global warming?) to clear land for growing corn, which requires fertilizer, the manufacture of which requires energy. Oh, my."
It's complicated...
http://www.msnbc.msn.com/id/16960409/site/newsweek/
Also, I read Michael Creighton's novel "State of Fear" and he made a pretty good case for this as well. His argument was that environmental organizations are formenting false fears in order to promote agendas and raise money. Everyone agrees the Earth is getting warmer. But he says there is little to worry about because the climate is always changing and there is no evidence to determine if the changes are manmade or natural. In fact he says, climate scientists admit they can't predict what temperatures will be in 100 years.
But, there are many (sane) people who believe that global warming may not be caused by what many believe.
Nobody disputes that global warming is real and that the ice caps are melting. But, the question is whether global warming is mostly a natural phenomena which is cyclical over the life of the earth or is it mostly due to greenhous gasses and other areas of human intervention with the environment.
BTW, I'm not a "Global Warming is a Fallacy" guy. I'm just curious about looking behind the curtain, as a lot of other people are starting to do.
There are HUGE trade offs from an energy standpoint. Read the link to the Newsweek article. Here's an excerpt:
"Our largest foreign source of oil is turbulent Canada. Our second largest is Mexico, which is experiencing turbulence because of the soaring cost of tortillas. They are made from corn, which is ... well, read on.
Ethanol produces just slightly more energy than it takes to manufacture it. But now that the government is rigging energy markets with mandates, tariffs and subsidies, ethanol production might consume half of next year's corn crop. The price of corn already has doubled in a year. Hence the tortilla turbulence south of the border. Forests will be felled (will fewer trees mean more global warming?) to clear land for growing corn, which requires fertilizer, the manufacture of which requires energy. Oh, my."
It's complicated...
http://www.msnbc.msn.com/id/16960409/site/newsweek/
Also, I read Michael Creighton's novel "State of Fear" and he made a pretty good case for this as well. His argument was that environmental organizations are formenting false fears in order to promote agendas and raise money. Everyone agrees the Earth is getting warmer. But he says there is little to worry about because the climate is always changing and there is no evidence to determine if the changes are manmade or natural. In fact he says, climate scientists admit they can't predict what temperatures will be in 100 years.