Everyone know that what we do to are nature because we live in ti and are gilty of what we see around us and are atmospher so if other do something to lower ther levels whay cant we .
If India can use copressed natural gas in cars and public transportation thus cutting carbon dioxide in atmospher why could not rest of the world do so.
The reality is if we don't stop the damage now, go solar, there won't be a human species or anything else living on this planet. How can people be too stupid to see that. I guess most humans are very stupid.
Don't forget Hydro Wind and Wave
conserve energy, alternatives are a waist by changing every street light in America from a Halide Mercury to Aimed Optic Evolucia LED lights. 30 coal burning power plants would be eliminated.
Don't forget about the hazards of fracking!
we got /getting carbon taxes on new cars in SA but that won't pay for the irreversible toxic and polluted damages done..
Any effort now to save our planet will be enormously appreciated for future generations.
Leaders of African must emulate President Obama.
Watch "GASLAND" then we can talk about signing petitions!
He better not approve Keystone XL. If he does all his talk on confronting the climate crisis is nothing but bullshit
Edgar Navarro P.