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SUSTAINABLE MATERIALS MANAGEMENT
In 2012, Chicago’s Railroad Retirement Board found new life for 3,200 pounds of electronics through reuse and recycling; the effort lifted waste diversion nearly 10%The U.S. Railroad Retirement Board successfully recycled over 3,200 pounds of electronic waste. This achievement was driven by federal prog...
In 1991, Curitiba began exchanging recyclables for bus tokens and food. 35 years later, the city recycles 70% of its waste while creating jobs and supporting familiesIn Curitiba, Brazil, residents can exchange recyclable waste for fresh food. Other cities have found different uses for what people throw a...
In 1993, Taiwan collected 70% of its trash while recycling virtually none. 33 years later, paid bags, musical trucks and sorting helped drive recycling to 55% nationwideTaiwan’s experience therefore challenges the idea that recycling depends mainly on individual environmental enthusiasm. People certainly ne...
Manufacture in India, build for the world: Sitharaman urges global investorsIn a strategic appeal, Finance Minister Nirmala Sitharaman encouraged global investors to set up manufacturing and innovation centers in In...
32,600 used tires did not go to a landfill. Instead, Michigan turned them into a 1.15-mile road in Clare County that can also reduce traffic noise. The next target is Detroit roadsMichigan is turning discarded tires into road-building material, with 32,600 passenger tire equivalents reused on a 1.15-mile stretch of Ha...
In 2019, RMIT researchers fired clay bricks mixed with treated sewage sludge; a 25% biosolids batch cut firing energy by 48.6% while passing strength testsResearchers are exploring ways to recycle sewage sludge into building materials. Mixing biosolids into clay significantly cuts the energy n...
India’s built environment faces a talent crunch as Viksit Bharat ambitions growIndia’s infrastructure ambitions are outpacing the availability of industry-ready professionals. Ashwani Awasthi, MD, RICS South Asia, expl...
Jefferies initiates coverage on Leela Hotels with Buy rating, sees 22% upsideJefferies initiated coverage on Leela Hotels with a Buy rating and a Rs 675 target, citing India’s premiumisation trend, rising luxury trav...
Miami researchers tested concrete that replaced sand with leaded CRT glass; a biopolymer helped limit lead leaching before durability damage raised concernsResearchers explored using toxic CRT glass in concrete mixtures. This hazardous waste contains significant amounts of lead, posing environm...
OIL Green Energy signs MoUs with Haryana for 5,000 TPD waste-to-clean-energy projectsOil India Limited's subsidiary signed MoUs with four Haryana municipalities. These agreements aim to develop integrated Compressed Biogas a...
In 2019, Buffalo scientists coated aluminum film with a cooling polymer; a small prototype cooled an enclosed box by 11°F by day and 20°F at nightScientists have engineered a cost-effective film utilizing aluminum foil combined with a polymer layer. This innovative film actively cools...
Quality Stock Investing: 8 mistakes that can ruin your portfolio and how to avoid themBuilding a portfolio of high-quality companies requires more than simply identifying good businesses. Lawrence A. Cunningham’s quality-inve...
In 2008, Minnesota listed Fish Lake as impaired for nutrients after severe algae blooms. 16 years later, the lake improved enough to be delisted after treatments and restorationThe 2008 impairment designation was an important step because it formally recognized that the lake was not meeting the desired water-qualit...
In 1962, NASA packed 22,900 gallons of water into a Saturn I rocket and deliberately released it 65 miles above Earth to see how water behaved in the upper atmosphereNASA scientists have long explored recycling resources for extended space travel. Plants and microorganisms could help regenerate vital sup...
In 2022, RMIT tested shredded masks, rubber gloves and isolation gowns in concrete; gloves raised strength by up to 22% and masks by up to 17%RMIT University researchers discovered shredded personal protective equipment strengthens concrete. Rubber gloves increased concrete streng...
In 2021, RMIT tested shredded face masks with recycled concrete for road bases; 1 kilometer could use 3 million masks and divert 93 tonnes from landfillEngineers from Australia have introduced an innovative strategy for converting used face masks into construction materials for roads. This ...
Hindalco commissions India’s first Superfine PPT ATH plant in KarnatakaHindalco Industries has commissioned India's first Superfine PPT ATH manufacturing plant. This new facility at Belagavi will meet domestic ...
Indian steel industry poised for volume-led recovery in H2FY27: ReportIndia's steel industry is likely to see a volume-led recovery in the second half of FY27, supported by lower input costs, easing maintenanc...
USA faces millions of tons of retired wind turbine blades; engineers from Houston found an unexpected second use for them.At the University of Houston, engineers are ingeniously repurposing retired wind turbine blades to construct highway overhead sign structur...
Sector-focussed funds look to ride deeptech wave, expand horizonsSector-focussed venture capital funds are widening their investment horizons as more founders build in deeptech areas such as robotics, spa...