On World Energy Efficiency Day, we explore whether renewable energy can truly drive a circular economy. This series delves into the energy market’s readiness for transformation, examining the infrastructure needed. Should we adapt, modify, or replace existing systems? Discover the role of businesses in overhauling their models to integrate renewables, the challenges in transforming value chains, innovations in energy reuse, and the ripple effects of consumer and corporate accountability. Join us as we challenge traditional practices and uncover how businesses and individuals can collectively spin the wheel of a truly circular economy.