Renewable Energy Dreams Become Reality Ielts Reading Answers -

1. Passage Overview (Predicted Theme & Structure) This type of passage typically discusses the historical development, current breakthroughs, and future potential of renewable energy sources such as solar, wind, hydro, tidal, and geothermal power. It often contrasts past "dreams" (inefficient, expensive, limited) with present "reality" (cost-effective, scalable, innovative).