Every week, Eco India brings you stories that inspire you to build a cleaner, greener and better tomorrow. Concrete is literally the foundation of modern life, the most-used material in our built environment. But the list of its negative effects is long, including a colossal carbon footprint, and waste that chokes landfills. A company here in India has come up with an alternative: A building block that makes use of not just one, but two types of problematic waste. Credits: Supervising Producer: Nooshin Mowla Field Producer: Chirag Solanki Executive Producer & Script: Sannuta Raghu Video Editor: Amit Garg (Metro Media Works) Associate Producer: Ipsita Basu Director of Photography: Rohan Magare ********** Eco India is a co-production between DW and Scroll.in. You can watch the full episodes on https://scroll.in/topic/56120/eco-india Join the discussion here - https://www.facebook.com/groups/ecoindia/ Subscribe to get the latest episodes of Eco India - https://bit.ly/2M9WTXn For more explainers, and the web’s most interesting videos - https://scroll.in/video/ For the latest news and analysis - https://scroll.in/ Support our award-winning journalism by making a financial contribution towards the Scroll Ground Reporting Fund - https://scroll.in/contribute Follow Scroll.in here - Facebook: https://facebook.com/scroll.in/ Twitter: https://twitter.com/scroll_in Instagram: https://instagram.com/scroll_in/ Mastodon: https://masthead.social/@Scroll