
edXScaling renewable energy faces a material problem: we need massive quantities of rare metals and minerals, and extraction has environmental costs. This course tackles a crucial question: how do we design renewable energy systems so they can cycle materials indefinitely? You'll analyze circular economy principles in practical contexts, evaluate where supply bottlenecks exist, and apply proven strategies across solar, wind, and other technologies.
The focus is on real trade-offs: what's technically possible vs. economically viable, and how policy shapes the incentives. By the end, you'll be able to redesign renewable systems to maximize circularity without sacrificing performance or affordability.
Analyze the principles of the circular economy and assess material needs in renewable energy technologies. ,Evaluate the projected demand and supply of critical raw materials in the context of renewable energy systems. ,Apply circularity principles and tools to renewable energy systems, considering technical feasibility and economic viability. ,Synthesize the concepts of rethink, reduce, reuse, and recycle in the design and optimization of renewable energy technologies. ,Compare circular strategies across different renewable energy technology types, assessing their environmental and economic trade-offs as well as relevant policy and governance approaches.
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Tracking since 1 Aug— not enough history yet to tell you whether today's price is any good. Watch the course and we'll tell you when it drops.
This is what we recorded in US pricing — not every price this course has ever had, and prices differ by country.