Rethinking water: Grey water as a sustainable solution for a parched planet

Grey Water Jar Test

Introduction: In a world grappling with climate change and the pressures of an ever-growing population, our approach to water demands a complete transformation. The days of a wasteful, “use once and discard” mindset must end as global water scarcity intensifies. Our future relies on innovative strategies to maximise every drop of water. Amid this need, grey water emerges as a beacon of hope—an opportunity to conserve fresh water through resourceful reuse. Grey water, consisting of the gently used water from showers, sinks, and washing machines, is often funnelled down the…

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Col. Bhaskar Tatwawadi (Veteran), Director, DoubleShotz Pte. Ltd.            

EARTHLINGS have lost yet another year since the last Earth Day 2022! And we have a lot to show for all the progress made in conferences, meetings, policy tweaks on papers, verbal assurances of implementing more and more conservation measures to push away the ZERO WATER DAY! In the meantime, summer of 23 has arrived with a vengeance and even as I write this quote in Mumbai, the outside temperature is about 400 C. When Nature starts asserting itself notwithstanding the half-hearted human endeavours, it beats all predictions and computational…

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Net-zero waste to be mandatory for buildings

All upcoming housing societies and commercial complexes in the country will soon mandatorily have to ensure net zero waste and have their liquid discharge treated, as part of the government’s push for reforming and modernising the sewage disposal system. Achieving net zero waste means reducing, reusing, and recovering waste streams (sludge) to convert them to valuable resources so that zero solid waste is sent to landfills. The Ministry of Housing and Urban Affairs will be sending a directive, likely by the end of March, to all State governments to make…

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