Here is the most informative and best presentation about global warming that I have yet to see. I highly suggest you check it out.
Here is the most informative and best presentation about global warming that I have yet to see. I highly suggest you check it out.
RJ's Corner 
A very powerful presentation that is both depressing and encouraging. The key point is that change is already well underway and cannot be reversed, only moderated.
LikeLike