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HUMAN WASTE RECYCLING
In 2015, Bill Gates backed a Seattle-based company that turned human waste into drinking water and Electricity. Now it has secured $500 million from investors, and earns nearly $100 million a yearThe Omniprocessor, developed by the Seattle-based Janicki Bioenergy with support from the Bill & Melinda Gates Foundation, came to the lime...
ET Business Excellence & Leadership Summit 2026: Celebrating visionaries redefining growth & leadershipThe ET Business Excellence & Leadership Summit 2026 brought together leaders to discuss brand development, innovation, and sustainability. ...
In 1951, two Phillips Petroleum chemists discovered plastics that later found uses in everyday products; US production reached 136 billion pounds in 2025In 1951, an intriguing twist of fate brought Robert Banks and Paul Hogan to Bartlesville, Oklahoma, where they stumbled upon significant pl...
Philadelphia DIYer Theresa Clement rescued a $35 glassless china cabinet from Habitat ReStore and rebuilt it as a bookshelf; the makeover took about 6 hoursA rising number of Americans are turning to secondhand furniture, participating in a thriving recommerce market. The trend, particularly po...
Louisiana collected 200 tons of discarded oyster shells from 19 restaurants and built a 400-foot reef; it now shields Pointe-au-Chien tribal land from erosionLouisiana's coastline is rapidly disappearing, prompting a unique restoration effort. The Pointe-au-Chien tribe is using recycled oyster sh...
This wind-turbine nacelle once sat atop a giant machine in the Dutch city of Eindhoven; designers turned the 10-metre-long retired shell into a tiny houseNestle's most memorable achievement may therefore be its ability to change the way people see an object that would normally disappear at th...
Florida was throwing away damaged metal signposts. In 2026, they are being turned into underwater habitatsIn Florida counties, discarded road signposts are being creatively repurposed into underwater habitats. These metal structures are transfor...
Missouri chapter of a French waste management company turned old wind turbine blades into greener cement, reducing carbon dioxide emissions by 27%On December 8, GE Renewable Energy initiated a partnership with French waste management firm Veolia to recycle old blades from onshore wind...
MIT researchers are giving millions of plastic bottles a new life by turning plastic waste into homes, decks and bridges using AI robotsIn a significant development, the Atlas Building Composites, a spinout of Massachusetts Institute of Technology are turning millions of pla...
Florida dumped 500,000 tonnes of used oyster shells into the sea. It has now developed new reefs, cleaner water and is recovering the coastal environmentOver the past 16 years, Florida has successfully returned over 500,000 tons of shells to the Gulf, providing vital surfaces for young oyste...
The moon has water, but can it support a city? Scientists warn lunar settlements could run dry despite billions of tonnes of iceLunar exploration is transforming with plans for permanent settlements and industries. Solar power offers a strong foundation for a lunar e...
NBA legend Bill Walton redesigned his San Diego home’s roofs for solar and installed tanks holding 32,000 gallons of rainwater; his family worked on the garden for 45 yearsBasketball icon Bill Walton has long embodied the principles of sustainable living. Together with his wife Lori, he nurtured an impressive ...
In 2018, Deloitte redesigned London's New Street Square with around 6,300 plants and 600 sit-stand desks. 8 years later, 365 bike spaces and a 1,100m² gym have reshaped office lifeDeloitte's London campus achieved WELL Building Standard certification in 2018. The project integrated environmental design and a wellbeing...
Meet Jack Johnson, the Hawaii-born musician who turned his success into environmental action, co-founding a foundation that supports school gardens, recycling, sustainable food systems and environmental education across HawaiiJack Johnson is known around the world for his music, but his connection to Hawaii has always run deeper than his songs. He and his wife, K...
In 2015, AP+I Design helped transform a 1,328.5-square-meter dark office into a bright workspace. 11 years later, it remains Mountain View's first commercial zero-energy buildingIn 2015, AP+I Design gave a dark 1,328.5-square-meter office in Mountain View a completely new life. The designers brought in light, openne...
Indian scientists develop a new concrete using human waste to make it significantly stronger than conventional cementScientists have found that biochar made from treated human waste, or faecal sludge, can partially replace cement in concrete and improve it...
In 1990, Waupaca Foundry supplied 20,000 tons of used sand for a Wisconsin highway pilot project. 12 years later, its next contract called for 80,000 tons for Highway 10A highway in Wisconsin became an unexpected test ground for recycled industrial sand. In 1990, Waupaca Foundry supplied about 20,000 tons o...
What if cleaning the air could make the world richer? UN-backed report reveals a $15 return for every $1 spent on pollution and climate actionA UN report highlights that addressing air pollution and climate change together offers economic gains. Coordinated actions could prevent m...
Why battery recycling is crucial for protecting local ecosystems and securing a sustainable clean energy futureImproper disposal of used batteries can lead to environmental hazards due to toxic metals contained within them. Recycling these batteries ...
In 2020, Australian researchers burned discarded human hair into carbon dots for OLEDs; the dots reached 87% quantum yield, and rigid displays hit 700 cd/m²In a remarkable scientific breakthrough, discarded human hair has been converted into luminous carbon dots, now being explored for their ap...