YouTube home Comedy Week on YouTube
Upload

Richard Alley's Global Warming

wpsu wpsu·948 videos
2,697
8,763
Like     Dislike 14

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to like wpsu's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to dislike wpsu's video.

Sign in to YouTube

Sign in with your Google Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to add wpsu's video to your playlist.

Uploaded on Jun 4, 2008

The causes and effects of global warming are discussed with internationally recognized scientist Richard Alley, a geosciences professor at Penn State. Alley examines the science and future of climate change.

More from Richard Alley...
http://wpsu.org/earth_the_operators_m...

Loading icon Loading...

Loading icon Loading...

Loading icon Loading...

The interactive transcript could not be loaded.

Loading icon Loading...

Loading icon Loading...

Ratings have been disabled for this video.
Rating is available when the video has been rented.
This feature is not available right now. Please try again later.

Video Responses

This video is a response to Ring of Fire (psurockvideo)

All Comments (171)

Sign in now to post a comment!
  • rd264

    so?

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate rd264's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate rd264's comment.
    in reply to AcePilot101 (Show the comment)
  • 1000frolly

    Alley another fraudster we need to be wary of.

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate 1000frolly's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate 1000frolly's comment.
  • Fred Voetsch

    I like this guy because he's enthusiatic and open minded. I am and have been skeptical of AGW but after doing MICH study am convinced we need to act now, in a reasonable and rational manner, to reduce our CO2 emissions. It can be done without hurting our economy.

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Fred Voetsch's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate Fred Voetsch's comment.
  • bernzeppi

    Hmmm...

    Current wildfires, 40,000 high temp records broken in a couple of months, worst floods in history on every continent...

    STILL no-one is doing anything.

    I think Richard is too optimistic!

    · 2

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate bernzeppi's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate bernzeppi's comment.
  • billy bob

    Frank Hill is a scientists. I am sure he does good work and deserves respect. Thats the difference between me and you. I respect science. You only respect those scientists that you perceive to justify your ideology. When they don't you turn to smears, insults and conspiracy theories, which is to say you don't respect science.

    ·

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate billy bob's comment.

    Sign in to YouTube

    Sign in with your YouTube Account (YouTube, Google+, Gmail, Orkut, Picasa, or Chrome) to rate billy bob's comment.
    in reply to thereisnogod79 (Show the comment)
  • Loading comment...
Loading...
Loading...
Working...
Sign in to add this to Watch Later