2006-06-09 04:28:55 · 9 answers · asked by anp5 1 in Environment
One of the most controversial issues is whether humans are responsible for global warming or is it a part of a natural warming and cooling cycle that the earth goes through.Either way scientists agree global warming is happening,it's what's to blame for the warming that they don't agree on.
2006-06-09 04:49:36 · answer #1 · answered by timelord1962 7 · 0⤊ 0⤋
Another controversial issue is the benefits -vs- risk argument. A good example is the benefit we derive from creating roadways and the damage done to do so.
2006-06-09 07:27:15 · answer #2 · answered by boston857 5 · 0⤊ 0⤋
global warming
green house effect
water shortage
cutting down rain forests
bull dozing land human land development
du dust being used in bombs
species that are becomming extinct
littering
chemicial war fare
of course oil
chemical plants burning toxic waste and relaeasing gasses into the air.
spills into the ocean
food shortages world wide
2006-06-09 04:35:03 · answer #3 · answered by wedjb 6 · 0⤊ 0⤋
Global warming
2006-06-09 04:31:17 · answer #4 · answered by The Foosaaaah 7 · 0⤊ 0⤋
Bush
2006-06-09 04:31:14 · answer #5 · answered by micki_g 4 · 0⤊ 0⤋
We build more factories that pullute the environment and yet we want better environment.
2006-06-09 04:33:00 · answer #6 · answered by Ho K 3 · 0⤊ 0⤋
Ethanol from Brazil, do we cut the rainforest to grow it?
2006-06-09 10:04:13 · answer #7 · answered by Peter Boiter Woods 7 · 0⤊ 0⤋
ozone layer depletion
2006-06-09 04:32:34 · answer #8 · answered by sankardivya1 2 · 0⤊ 0⤋
Biofuel. Is it really better?
2006-06-09 04:30:59 · answer #9 · answered by cyanne2ak 7 · 0⤊ 0⤋