Materials extracted from the earth are the mainstay of construction activity. The key to a sustainable futures lies in returning to the earth in equal measure what man takes from the earth. Appropriate sustainable models will have to be found to reduce consumption of energy, conservation of water and reduction of waste. Network of Recycled WaterThe Karnataka government has initiated measures to guide urban development. He said the complex would be generating 50 million units of solar power.

Source: The Hindu March 09, 2018 13:07 UTC