Barbastuousbastard (October 9, 2008 at 6:15 pm)

our climate is shifting, and the proof is 2005, with warmer ocean temperatures the hurricanes last longer from august to october they couldnt even keep track of them anymore,and with melting polar icecaps disturbs the balance of fresh and salt water in the north atlantic current,

procommenter (September 17, 2008 at 2:29 am)

Our sun is getting hotter.

tammytrauma (August 30, 2008 at 7:13 pm)

Well, I have done a lot of research on the subject, and I could provide you with a couple links which you might find interesting, the truth is, if we think we are the main cause of this warming (it's definitely happening, and in fact, media and government downplays the severity of it in order not to scare the public) is man. The truth is, that nasa has found that the whole solar system has been warming and facing "climate changes", are we affecting the climate on mercury and mars as well?

luvabl3angel (August 29, 2008 at 2:02 am)

do more research and you'll see

SMCH959807 (August 8, 2008 at 10:21 pm)

GO VEG BE GREEN TO SAVE THE PLANET!!!

tammytrauma (August 4, 2008 at 4:23 am)

Go veg? I hardly see how that's going to prevent global warming...:/

LordTiahuanaco (August 2, 2008 at 3:32 pm)

Whoa, Let's cool the violins a bit. James Hansen should have a better look at Venus: 2500% increase in atmospheric luminosity in the past 4 decades with spectral analysis suggesting radical atmospheric composition, Mars: Global warming noticed since the late 1990's through MGS data. Jupiter: transformation of it's red spot not seen since the days of Galileo with atmospheric inversion and magnetic pole shifts. Atmospheric warming on Neptune. CO2 is not the major player for CC, Solar output is.

SMCH959807 (July 30, 2008 at 10:44 pm)

sorry, i meant to rate 5 stars, but I accedentally rated 2 stars, SORRY!

apollo1268 (July 24, 2008 at 4:13 am)

Arctic ice could be gone by 2012? LOL. This is only hansen and swally's opinion.NASA does not support this view and the numbers they cite in this video are completely false. People who swallow this crap don't bother looking up the real facts and are probobly the same idiots who think 911was a conspiracy and we didn't land on the moon.

danmarino1970 (July 23, 2008 at 11:52 pm)

or learn how to swim really well.