Top NASA scientist confirms climate change is real

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Uploaded by on Aug 13, 2010

Keith Olberman interviews Jay Zwally, top scientist with NASA's Space Flight Goddard Research, who confirms that global warming is real and that it's chiefly caused by human activity.

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  • lets not listen to NASA scientists! we are just as smart as them so they must be wrong!! HOAX! *sarcasm*

  • @TheYesDave your right I don't wont to listen because I really don't give a shit, there's nothing we can do about it, so why worry. I , you and even our kids will be passed in one hundred years so live and let live and let die. I am moving on and if you don't like my comment that's your bad luck chum

  • @vmgqie 5:40 He says 12-14 inches in the next 100 years which is 50% greater than it was 20 years ago. So over the last 20 years it would have been rising at a rate around 6-7 inches per 100 years. So over the last 15 years that you've been hearing this "shit" it's risen 7x15/100=1 inch. Which it did, and you haven't noticed. Over the next fifteen it will rise by another 2 inches, assuming that the rate doesn't increase (which it will because people don't want to listen).

  • Scientist base there opinion on DATA = facts.Politicians base there opinions on the Lobbyist with the most FIANACIAL Backing IE ,Exxon ,Halliburton so on and so forth.

    If a LIFE long PHD Scientist tells you that the FN Sea is rising .Who are you gonna trust the poltician or..

    Never mind I cant do it ,your beachfront property will make a nice reef ,new fishing ground s for the rest of us.

  • i got you, the sea has not risen i live near the sea it has not risen i repeat the sea has not risen so you are full of shit , when will these alarmist dick heads stop believing this bullshit 2020 maybe. the sea hasn't risen the temperature hasn't risen by 2020 will they shut the fuck up i hope so 9 more years thats all right ive' been hearing this shit for the last 15 years and i've seen no proof

  • Excellently explained

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