I am teaching environmental economics and policy 100 (intermediate microeconomics) at UC Berkeley.
Here's the syllabus [PDF].
I gave my first lecture today.
Here's the audio [27MB MP3].
I am working on getting the video posted.
I am NOT going to post more lectures here. I am posting this one because it gives a good overview of my "philosophy" on teaching, environment, resources and political economy.
When I get things organized, I will put a link to a public version of the class resource page for those of you who want to follow along :)
Bottom Line: Teaching is difficult because it requires that you present your messy, complicated, evolved knowledge in an orderly and incremental manner that can be learned.