Author: Zachary Shahan

US Energy Efficiency (VIDEO)

The renewable energy graduate student who got me to go give a guest lecture on renewable energy to his class recently passed along some useful videos on different types of clean technology. These are introductory videos, but they’re not as introductory as our typical blog posts about such topics — … [continued]

Heat Pumps — Introduction (VIDEO)

The renewable energy graduate student who got me to go give a guest lecture on renewable energy to his class just recently passed along some useful videos on different types of clean technology. These are introductory videos, but they’re not as introductory as our typical blog posts about such topics … [continued]