green bird sanctuary

The Hindu : Sci-Tech / Energy & Environment : Rajasthan solar experiments: bird sanctuary, dargah go green: "At the Keoladeo National Park at Bharatpur, a World Heritage Site, the authority is setting up plants to equip pumps and tubewells to function with solar energy.

“The ponds at the park need to be kept filled with water for birds to remain there. The tubewells and pumps used to pull water to the ponds are being turned solar,” he said."