Inside the Clouds
Cloud watcher Greg Wright sent through this very interesting article from the Science Daily website.
Meteorologists analyzing data from a closely-packed group of five satellites have identified a decrease in cloud cover over the Arctic. They find this alarming because cloud cover absorbs some of the heat in sunlight, stopping it from warming the surface of the earth. It is possible that this loss of cloud cover is contributing to global warming.
The full story can be seen here