Eco India Eco India, Episode 99: Why renewable energy may not always be a sustainable solution Every week, Eco India brings you stories that inspire you to build a cleaner, greener and better tomorrow. Scroll Staff Feb 13, 2021 · 03:30 pm Play Director of Photography: Shatrughan Singh | Sound Recordist: Rohit Pathak Support our journalism by subscribing to Scroll+. We welcome your comments at letters@scroll.in. renewable energy fossil fuels hydropower