India Bets on IoT for Clean Water
Waterborne illness recently struck the Bajantri family in the Gobbur Wadi village in the Kamalapur taluk, Kalaburag district of...
Engineering for Change
Interest: Featured
Interest: Featured
Research Brief: Repurposing Old Electric Vehicle Batteries i...
Converting tired old electric vehicle batteries into energy storage for homes with solar panels could reduce household carbon dioxide emissions by 21 percent, saving about 1 ton of CO2...
White Paper: The Future of Manufacturing and How to Train fo...
The manufacturing industry is on the precipice of a radical transformation in the tools used in the trade. As the sector adopts “Industry 4.0” technologies, manufacturers will need a...
The Benefits and Unmet Potential of Solar Pumps
Gathoni Mwenja has a family livestock farm in Nairobi, Kenya, where she tends at least 30 cows. The farm on the western edge of the Horn of Africa is...
Unicorns and Platypuses: The Myths and Hidden Lessons Big Te...
The business models of successful technology enterprises are often held up as ideals that technology-centric non-profits should emulate, but many of those expectations don’t hold up under scrutiny. There...
India Is Cooking Clean with Supportive Policy and Business
Favorable public policies and motivated business ventures converge to place clean cooking technologies into Indian kitchens. When Yash Parmar began designing a clean cooking device, his goal was clear....
Does Turning the Air Conditioning Off When You’re not Home...
Hot summer days can mean high electricity bills. People want to stay comfortable without wasting energy and money. Maybe your household has fought over the best strategy for cooling...
E4C Joins a Research Collaboration to Combat Climate Change
E4C is now accepting applications to this Winter Fellowship 2022! Apply at this link. Engineering for Change has joined...
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An E4C Fellow’s Trash Management Start-Up Gains International Recognition
Garbage strewn on the ground and in the water is a mounting problem among the communities living in the...
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New Hydropower Tech, a Rainwater Harvester and a Portable Shower Win ISHOW USA 2022
Water was the theme among the winners of the US division of the American Society of Mechanical Engineers (ASME)...
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E4C Community Spotlight: Meet Our 50,000th Member
The global Engineering for Change community has crossed a new milestone with 50,000 registered members. To commemorate the occasion,...
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New Hybrid Thermal System Makes Greenhouses More Sustainable
Greenhouses are increasingly popular in agriculture and are estimated to cover more than 450,000 hectares worldwide. They provide a...
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Saathi Hygiene Pads Bets on Carbon and Plastic Credits with Social Impact
Saathi, the India-based manufacturer of environmentally friendly sanitary pads, would like to broaden the scope of projects that generate...
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Entrepreneurs from Kenya and Uganda Win Places in ASME’s Social Innovation Accelerator
Accessible innovations in healthcare diagnostics, clean energy, and water distribution receive (USD) $30,000 and technical support at the 2022...
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Refugee Camps Now Have Improved Templates for Site Planning
Refugee camps require meticulous planning before they can provide clean, safe and dignified living spaces for their inhabitants. The...
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ISHOW Kenya Finalists Include Med Tech, Farm Tech, Water Tech and Diesel from Plastic
Editor’s note: The following is adapted from a press release. Register now to view ISHOW Kenya’s virtual awards ceremony,...
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Ten Technologies for Cleaner Oceans and Safer Sealife
We’re trashing our oceans and pushing sealife species to the brink of extinction with technology-driven lifestyles that have not...
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