Knowing your history gives you a tool for understanding change, especially big planetary and ecosystem changes. The San Francisco Bay Area is my home town, but I have to admit that I had only the fuzziest of ideas of what the Bay's landscape and wildlife looked like 12,000 years ago, during the last ice age.
I watched this short KQED documentary this weekend (it was recommended by our allies at Long Now), and was pleasantly transported outside the boundaries of our present day into a longer view of time.
Please note that comments will remain open for only 14 days after the article is posted. While previous comments will remain visible, attempts to post new comments after this period will fail. This helps stop comment spam, so your forebearance is appreciated.
The Worldchanging comments are meant to be used for further exploration and evaluation of the ideas covered in our posts. Please note that, while constructive disagreement is fine, insults and abuse are not, and will result in the comment being deleted and a likely ban from commenting. We will also delete at will and without warning comments we believe are designed to disrupt a conversation rather than contribute to it. In short, we'll kill troll posts.
Finally, please note that comments which simply repost copyrighted works or commercial messages will be summarily deleted.