Global warming in Australia affecting over a million people

[singlaprety12]

a drought from global warming. lololololol DRoUGHTS HAPPEN!! THERE WAS A BIG ONE DURING THE ICE AGE!

[PonguigPeopinn]

Global warming is utter shit. Why do you ignore the arguments of sceptics, when skepticism has been the most important catalyst for accurate and correct science?

CO2 is a TRACE GAS. CO2 is a colorless and odourless gas. The "Smog" output of coal power stations isn't CO2, it is water vapour which is part of the mechanism of coal power generation. CO2 is 0.003% of the atmosphere and yet you morons blindly assert that it can cause catastrophic climate change.

[ronpaulbot]

Ozone is also a "trace gas" at sea level.  However at 4 ppm (that's 1/100 the concentration of CO2) severe damage to lungs and damage to plant leaves will result.

It's proven that CO2 is a greenhouse gas. No sane global warming denier even disputes this. Its been established for over 100 years. The argument is whether humans are causing the increase in CO2. Which I find reasonable to assume yes, since we burn so much oil and coal, and cut down forests that would suck up the excess.

[PonguigPeopinn]

The argument is not whether humans cause CO2 increases idiot, it is whether it has any real effect on temperature, and how much of an increase is caused by humans.

Any consideration of how much we increase CO2 by must include the fact that when we grow plants for food, we are removing CO2. Any consideration of how much the temperature will increase with a given increase in CO2 must include real measurements of the black body radiation of earth, NOT model predictions based on tree rings.