What excatly is global warming?

Question

What excatly is global warming?

Answer 1

global warming,is an environmental change all over the globe, because of the green house gases like carbon-dioxide and methane, and these gases have the property of trapping the heat energy of the sun, so when they increase in number, the earth becomes too hot, and extreme conditions take place , extinction of species takes place, and these gases increase due to pollution.

Answer 2

everytime you f**t, the earth gets a little warmer. when temperature gets warmer, ice begins to melt. when ice melts it turns into water. and when all of the earth's ice melt, land masses would be covered in water. as a result to your farting, countless numbers of people will drown from the flood

do the world a favor and stop farting

Answer 3

Some gases ("greenhouse gases") let sunlight in, which warms the Earth, and then block that heat from leaving. That's the "greenhouse effect", and it's a natural thing, mostly caused by water vapor.

Man is making excessive amounts of greenhouse gases, mostly by burning fossil fuels. That causes the delicate natural balance to go out of whack and the Earth warms. That's global warming.

It won't be a Hollywood movie style disaster. Gradually coastal areas will flood and agriculture will be damaged. But it will be very bad. Rich countries will cope, but it will take huge amounts of money. In poor countries many people will die of starvation, but not all of them.

Most scientists say, in 20-50 years. But we need to start right now to fix it, fixing it will take even longer than that.

Really good website for more information here:

http://www.nrdc.org/globalWarming/f101.a...

Lots of numerical scientific data proving it real here:

http://en.wikipedia.org/wiki/Image:Clima...

http://www.ipcc.ch/pdf/assessment-report...

Proof that most scientists think it's real and mostly caused by us here:

http://en.wikipedia.org/wiki/Scientific_...

http://www.sciencemag.org/cgi/content/fu...

Answer 4

fraud

Answer 5

i would not worry about the ice melting. ..or body can support only +2grades(celsius) in the climate . so the end is near.

Answer 6

Global warming is the increase in the average temperature of the Earth's near-surface air and oceans since the mid-twentieth century and its projected continuation.

Answer 7

Paranoid people, terrified of normal climate fluctuations.  They use to sacrifice virgins for such things,  Unfortunately, now-a-days they are in extremely short supply.