El+Nino

Earth as a system. http://www.youtube.com/watch?v=klOhwR5h_Aw

El Nino explained. http://www.youtube.com/watch?v=fN_NmCpry38&feature=related

Blizzard of 1993. http://www.youtube.com/watch?v=qt2HjDq3PEM&feature=related

Portland Bumper Cars http://www.youtube.com/watch?v=gavc2Gdcve0