Floating Solar Panels!

WHEN LAND IS TOO VALUABLE TO WASTE China is building massive solar panel farms on water instead of land. They're called floating solar farms, and the concept is simple. Mount solar panels on buoyant platforms and let them float on reservoirs, lakes, and artificial water bodies. Generate clean energy without touching a single acre of farmland. China now operates the two largest floating solar projects in the world. The Dezhou Dingzhuang facility produces 320 megawatts of power. The Three Gorges project in Huainan generates 150 megawatts. They're industrial-scale power plants floating on water, and one of them is so massive that NASA satellites can see it from space. The benefits go beyond just saving land. The water keeps the panels cooler, which makes them up to 15% more efficient than traditional solar farms. The panels also shade the water, reducing evaporation by massive amounts. In drought-prone areas, that means more water for agriculture and drinking. And as a bonus, the shade prevents algal blooms, keeping the water cleaner. China has been building these for years, and they're planning to expand their floating solar capacity to over 10 gigawatts by 2030. Some of the farms are built on flooded coal mines, turning abandoned industrial sites into clean energy generators. Other countries are catching on. Singapore, South Korea, Portugal, and Germany are all developing their own floating solar projects. The math is staggering. Covering just 10% of the world's hydropower reservoirs with floating solar panels could produce as much electricity as all the world's fossil fuel power plants combined.