DDT

I was able to find some clips on YouTube about the DDT that we discussed in the class today.  Some of this stuff is so old and interesting.  here are the links:

http://www.youtube.com/watch?v=LQ64sV0nSVU&feature=related

http://www.youtube.com/watch?v=gtcXXbuR244&feature=related

http://www.youtube.com/watch?v=nQzx2ZyaSbw&feature=related


http://www.youtube.com/watch?v=dhkRXPd2AdA&feature=related

Peer reviewed Journals

Here is a link that has a list of peer reviewed journals on different subjects.

http://ucblibraries.colorado.edu/dean/peer_reviewed.htm

How we impact the environment?

We are polluting the environment at an unprecedented rate and the final impact is something that we will have to tolerate.  Here are some movie clips of Midway Island in Pacific ocean.

http://www.youtube.com/watch?v=MnoEClnz1b8

http://www.youtube.com/watch?v=gbqJ6FLfaJc

http://www.youtube.com/watch?v=iVjue0R5tHQ&feature=related


http://www.youtube.com/watch?v=GLgh9h2ePYw

Seven Billion People

Picture that I took during my India visit:  I rickshaw puller is taking kids to school in Yamuna Nagar, India.

I read this Article in National Geographic about 7 billion people on our planet soon.  The resource shortage, overcrouding, dirty environment and suffering species and people.  Is there any solution to this problem?  What can we do?

Here is the link to the article"

Here is the link: