If you’re the type that likes to poke around on Google Earth (one of my favorite and free web sites), you’ll find tools that you can use to do a little Global Warming and Weather research on your own.
NASA has released some new climate data that works with Google Earth. Check out:
Once you’ve got the free Google Earth installed, you should delete, or turn off, each image overlay from “Temporary Places” before loading the next one so they don’t interefere with each other. This data is the most up-to-date that NASA provides!