The Engineering Challenges of Renewable Energy: Crash Course Engineering #30

The video discusses the impact of engineering on the world, focusing on the reliance on non-renewable fuels and their environmental consequences. It highlights the need for renewable energy sources like wind, solar, hydropower, and geothermal energy. The video explores the challenges and benefits of each renewable source, emphasizing the importance of engineering solutions to make them more viable. It concludes with a focus on solar energy and the future challenges engineers face in making it more economical.

What new insight or understanding did you gain from this video?