US touts its power, avoids Iran war at G20 Energy meetingUnited States energy ministers met in Houston, promoting domestic production and energy independence. Washington's policies aim to reverse ...
16 Sep, 2026, 10.27 AM IST
Since 2016, about 23,000 Plastic Pirates pupils have surveyed German rivers for litter; their data found plastic and cigarette butts among the most common itemsOver seven years, German students spearheaded a monumental investigation into river litter, with thousands lending their efforts. Their fin...
13 Sep, 2026, 02.20 PM IST
South Bend recovered 15,000 tons of concrete and bricks plus metal and wood from the former Studebaker Plant 8; the materials were reused on site or sold, instead of being buriedThe deconstruction of an aged Studebaker factory in South Bend was performed meticulously to reclaim materials for future use. Through this...
11 Sep, 2026, 10.46 PM IST
In 2012, New Jersey flagged the Lower Passaic River for oxygen as Newark built 14 stormwater systems. 10 years later, those projects captured 265,845 gallons of runoff yearlyThrough a combination of education and innovative green infrastructure projects, water quality in the Passaic River has seen remarkable imp...
10 Sep, 2026, 10.00 PM IST
Mix 2 tablespoons borax, 1/4 cup vinegar, and 2 cups hot water; the three-part spray may work as an all-purpose household cleanerA well-known DIY cleaning solution combines borax and vinegar to efficiently tackle grime. This blend effectively disrupts surface tension,...
09 Sep, 2026, 08.27 PM IST
In Tucson, a 28,000-square-foot city roof got a white elastomeric coating; cooling energy fell 50–65%, saving over 400 million Btu and nearly $4,000 a yearCool roof coatings present an easy and efficient method to lower cooling bills during hot summer days. A Tucson city building illustrated i...
09 Sep, 2026, 07.00 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
Chicago planted a 20,300-square-foot green roof on City Hall; EPA says its surface can be about 100°F cooler than nearby conventional roofs and saves nearly $5,000 in energy each yearChicago's City Hall green roof demonstrates substantial cooling and energy savings. This innovative rooftop garden reduces surface temperat...
09 Sep, 2026, 02.10 PM IST
Use undiluted 5% white vinegar at 130°F for 1 minute; Colorado State Extension says it can reduce Listeria, E. coli, and Salmonella by over 99.999% on hard surfacesWhite vinegar demonstrates effectiveness in reducing prevalent kitchen pathogens when used under controlled laboratory conditions. When hea...
09 Sep, 2026, 01.30 PM IST
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...
08 Sep, 2026, 11.09 PM IST
Three California students pushed their school district to go greener. Their campaign of 600 students led to electric bus grants, recycling bins and food donationsThree California students founded Go Greenish, a youth-led movement for school climate policies. Their advocacy led to electric school bus ...
08 Sep, 2026, 07.46 PM IST
New York is building a $21.2 million bridge with recycled glass, 106 tons of waste will become part of the concreteA bridge project in New York is pioneering the use of recycled glass in its concrete mix. This groundbreaking technique not only keeps wast...
08 Sep, 2026, 06.27 PM IST
Los Angeles recycled old street asphalt with microwaves instead of buying virgin paving material; over 800,000 tons were avoided over 5 years, saving approximately $8 millionLos Angeles has pioneered a groundbreaking method for recycling old asphalt pavement through microwave technology. This inventive technique...
08 Sep, 2026, 01.50 PM IST
Prineville built a 120-acre wetland instead of a new wastewater plant; the Oregon system cost $7.7 million and saved the city $54 million versus conventional treatmentPrineville, Oregon, built a wetland wastewater system after population growth strained its capacity. This innovative approach cost $7.7 mil...
04 Sep, 2026, 02.40 PM IST
In 2011, CEQ, EPA and GSA launched a national electronics plan. 15 years later, 2.4 billion EPEAT products generated $24.6 billion in savings for buyers nationwide2011 strategy emerged at a time when computers, monitors, printers, mobile devices and other electronics were becoming increasingly importa...
03 Sep, 2026, 08.02 PM IST
US judge bars EPA effort to send California vehicle emissions rules to CongressA judge blocked the Environmental Protection Agency from sending California's vehicle emissions rules to Congress. The agency had sought to...
03 Sep, 2026, 07.28 AM IST
In 2014, Lovell Federal Health Care Center in North Chicago cold-composted 320 tons of grass clippings across 120 acres, lifting waste diversion from 18% to 39% overallThe scale of Lovell’s campus made the strategy particularly significant. The facility occupied approximately 120 acres and included a full ...
03 Sep, 2026, 03.33 AM IST