global warming is caused by the hole in the ozone layer, within
20+ years
if ppl can control theirselves, and release little and little cfc
it will heal by itself,
styforoam,
is safe when its ok the ground, however, if the molecules are
exposed to heat,
it will turn into chloride and destory the ozone layer,
and wad we are trying to say that, if 'global warming' occurs, it
will happen to the whole world
however, i heard ppl from this froum said that other coountries
will de cooler, in fact, and concering the part about staying at
hole and use air-con, u r actually making it worse, as the air con
oso play a part in it,
so , as u can c, earth getting hooter, ppl use air con, make it
EVEN HOTTER
and ya, the ice caps melt we will oso kana de.... 
yup, george bush doesnt believe in global warming but instead, usa
is 1 of the most countries that are producing the most pollutants
-_- 
* geo lesson 1*
* 2 is coming up~! if i have the time
)