http://www.geocraft.com/WVFossils/greenhouse_data.html

Just how much of the "Greenhouse Effect" is caused by human activity?

It is about 0.28%, if water vapor is taken into account-- about 5.53%, if not.

This point is so crucial to the debate over global warming that how water vapor is or isn't factored into an analysis of Earth's greenhouse gases makes the difference between describing a significant human contribution to the greenhouse effect, or a negligible one.

Water vapor constitutes Earth's most significant greenhouse gas, accounting for about 95% of Earth's greenhouse effect (4). Interestingly, many "facts and figures' regarding global warming completely ignore the powerful effects of water vapor in the greenhouse system, carelessly (perhaps, deliberately) overstating human impacts as much as 20-fold.

Water vapor is 99.999% of natural origin. Other atmospheric greenhouse gases, carbon dioxide (CO2), methane (CH4), nitrous oxide (N2O), and miscellaneous other gases (CFC's, etc.), are also mostly of natural origin (except for the latter, which is mostly anthropogenic).

Human activites contribute slightly to greenhouse gas concentrations through farming, manufacturing, power generation, and transportation. However, these emissions are so dwarfed in comparison to emissions from natural sources we can do nothing about, that even the most costly efforts to limit human emissions would have a very small-- perhaps undetectable-- effect on global climate.

http://www.geocraft.com/WVFossils/PageMill_Images/image270f.gif

What do you think?
Global warming: Liberal scare.

And they are pushing for Hydrogen power.

Last I heard, the exhaust is water.....

Wait a second, would flatulent cows be included with man made?

no, but the artificially inflated populace and modified food.....

the whole global warming thing is load of shit. Overall, we've cooled. Last year, the largest iceberg in the world was larger than it's ever been. Techinically, we're still in an ice-age. It makes me angry, that everyone seems to think we live in this stable environment, and we've fucked it up. This is a fucking roller-coaster, and we're just along for the ride. Sticking a twig under the wheel isn't gonna do shit.

the whole global warming thing is load of shit. Overall, we've cooled. Last year, the largest iceberg in the world was larger than it's ever been. Techinically, we're still in an ice-age. It makes me angry, that everyone seems to think we live in this stable environment, and we've fucked it up. This is a fucking roller-coaster, and we're just along for the ride. Sticking a twig under the wheel isn't gonna do shit.

But what about what the all knowing TV says?

And scientists? And politicians?

You can't go against SCIENCE (http://www.weebls-stuff.com/toons/science/)!!