Roz becomes a guinea pig in a science experiment.

• What's new with RozTracker?


• UNEP World Environment Day
  
  
  • This Friday is World Environment Day
  
  
  • Roz has teamed up with the United Nations Environment Programme, which recently named her a "Climate Hero."
  
  
  • For every Twitter follower UNEP gets by Friday, they'll plant a tree: http://twitter.com/UNEPandYou.


• Roz's science experiment with Hawaii-based Oceanit
  
  
  • Tests ocean temperature
  
  
  • Uses "Thermistors": resistors whose resistance varies with temperature


• Fans are sending in suggestions on how to keep cool in the heat.

Hosts: Roz Savage and Leo Laporte

Download or subscribe to this show at https://twit.tv/shows/roz-rows-the-pacific.

Follow Roz on her blog, on RozSavage.com, and on Twitter.

Bandwidth for Roz Rows The Pacific is provided by CacheFly. Thanks to Paul Minshall for our theme, "Drifting".