‘In 15 Years, Solar Energy Will Be Almost Free’
Unlimited clean drinking water, almost free solar energy and nearly zero dependence on petrol and diesel to fuel vehicles, all this in the next 15 years, maybe less. That’s what author, entrepreneur and tech expert Vivek Wadhwa says will happen, given the way technology is headed. Watch full video: https://www.ndtv.com/video/news/reality-check/in-15-years-solar-energy-will-be-almost-free-472388?yt NDTV is one of the … Read more