CourseOnline CoursesFREE online courses covering various topics in renewable energy.
There are tons of online courses on topics relating to renewable energy which are useful for beginners and even for gaining some advanced technical knowledge. I highly recommend enrolling in some courses, especially if you have zero background in renewable energy.
These are my top picks for FREE online renewable energy courses. The following courses cover topics in engineering, business, economics and finance, and policy and are all self-paced (so you can enroll and start whenever you wish).