In 2009, Bogotá captured landfill methane from 2 million tonnes of waste; the result sent electricity to Colombia’s national grid, cutting emissions at Doña Juana landfillFor years, Bogotá’s Doña Juana landfill simply accumulated city waste while quietly leaking methane into the atmosphere. That changed in 20...
22 Sep, 2026, 01.05 AM IST
In 2017, Gloucestershire processed 35,000 tonnes of food and farm waste into biogas; the result generated 4.56 GWh of power for 1,400 homes at Rose Hill RecyclingRose Hill Recycling story ultimately shows how an everyday environmental problem can become an opportunity for resource recovery. In 2017, ...
21 Sep, 2026, 02.59 AM IST
In 2010, Cannock used anaerobic digestion to process 120,000 tonnes of food waste; the result generated renewable electricity and exported surplus power to the gridIn 2010, a major change was taking shape at the Poplars waste site near Cannock, Staffordshire. Plans were being developed for a large anae...
20 Sep, 2026, 10.11 PM IST
16-year-old built an AI tool after becoming a victim of a deepfake, here’s what happened nextVaishnav Anand was 16 when he started building DeepTrust after experiencing a deepfake himself. The high school student developed AI techno...
20 Sep, 2026, 06.24 PM IST
In 2019, 2 beavers were released in Yorkshire’s Cropton Forest. 5 years later, 6 dams are slowing floodwaters and reviving wildlifeA five-year experiment in North Yorkshire shows how beavers can reshape ecosystems while helping manage floodwater. Two beavers built six d...
20 Sep, 2026, 03.27 PM IST
After 400 years, beavers are back in England; 9 dams are estimated to store 3 million litres of water and slow flood flowsBeavers are altering England's waterways by building dams and canals. These structures increase water storage and slow down river flows sig...
18 Sep, 2026, 12.01 AM IST
An Ohio plant takes 190,000 tons of unwanted food a year instead of sending it to landfill; what comes out is pipeline-ready renewable natural gasIn St. Bernard, Ohio, a groundbreaking facility is turning food waste into renewable natural gas through anaerobic digestion. This efficien...
17 Sep, 2026, 02.00 PM IST
In 2021, engineers floated a 74-metre platform off Scotland with 2 underwater turbines, and it's been making power since JulyOff the coast of Scotland, the innovative Orbital O2 platform is revolutionizing energy generation with its ability to produce clean electr...
16 Sep, 2026, 06.50 PM IST
In 2020, California repaved a highway using recycled materials, including 150,000 plastic bottles per mile; it could last 2-3 times longer than conventional asphaltCalifornia transportation officials tested recycled pavement using plastic bottle binder. This pilot project on Highway 162 consumed approx...
15 Sep, 2026, 06.53 PM IST
Tyler Perry became a billionaire telling stories about marriage. Now he says he won't marry because ‘divorce destroys fortunes’Tyler Perry has shared his decision to avoid marriage due to the potential financial pitfalls associated with divorce. With a net worth of ...
15 Sep, 2026, 05.22 PM IST
India’s semiconductor push will need a new approach to water management: CN WaterIndia’s semiconductor push is creating a new demand for smarter, more reliable water infrastructure. CN Water’s Shoeb Kurawadwala on locali...
15 Sep, 2026, 10.23 AM IST
In 2010, New York spread 2 million tons of clean soil over a former landfill. 7 years later, the site reopened as a 258-acre park with wetlands, woodlands, ponds and trailsNew York City transformed a former landfill into Brookfield Park. This extensive project involved capping and remediating the site for publ...
15 Sep, 2026, 04.08 AM IST
Since 2014, NASA has recycled over 75,000 tons of clean steel and asphalt from Santa Susana demolition. The cleanup has restored more than 22 acres to natural habitatThe Santa Susana Field Laboratory presents a multifaceted narrative of space exploration and nuclear events. Years of intensive rocket engi...
14 Sep, 2026, 03.00 PM IST
Beavers return to US Creek after 19 years. Starts cutting down aspen trees beside a man-made dam. Here's whyAfter a 19-year absence, park staff in Great Basin National Park rejoiced at the sighting of a beaver, demonstrating nature's ability to bo...
13 Sep, 2026, 06.49 PM IST
In 2025, British naturalist Chris Packham helped restore 55 acres in Devon with 3,500 native trees; a year later, wetlands, wildfowl, waders and otters had transformed the former pastureA rewilding project in Downicary, Devon, has transformed a plain field into a vibrant wetland. This initiative has successfully attracted d...
12 Sep, 2026, 03.02 AM IST
In 2021, UMass Chan dismantled part of its First Road garage for a new research building; 8,445 tons of steel and concrete were reclaimed, 99% by weightUMass Chan Medical School in Worcester has set a remarkable precedent by achieving a 99 percent material reclamation rate during their late...
10 Sep, 2026, 02.40 PM IST
In 1997, Salem cleared seven buildings to make way for a new courthouse square; Marion County diverted 13,726 tons of demolition debris and separately salvaged 661 tons of bricks for local reuseIn 1997, Marion County showcased a remarkable effort in diverting demolition waste. The initiative recycled over eighty percent of construc...
09 Sep, 2026, 06.50 PM IST