Starting October 21- that's right now! It is from the University of Chicago this time. the free class that I took on Global Warming was from the University of British Columbia.
The ironic thing is- the people who need to take this class are not going to take it, and the people who do Not need it WiLL take it.
If you are one of the people who needs to take this course, you probably do not understand why I think that is ironic.