Some new textbooks on-line

The folks at ODU who brought you the Stratospheric Ozone Textbook are busy little bunnies and have three additional offerings,

• the Global Land Vegetation Textbook, all about land veggies and and the carbon cycle. Eli likes the chapter on carrots.
• a couple of lectures on determining Sea Circulation and Surface Temperature from Space,
• and two lectures on Polar Sea Ice Processes: the basic processes and how sea ice is measured from space).