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SILVER RIVER 2015 STUDY
In 2015, scientists released fluorescent dye into Florida’s Silver River: Here’s what they discovered- In 2011, Illinois' Algonquin secured $1 million for a Woods Creek watershed plan. 10 years later, 27 projects costing $4.8 million had reduced pollution and improved the watershed for residents
- In 2024, four dams were removed from an American river. Over 400 miles of Salmon habitat reopened. Scientists are now watching an ecosystem rebuilding itself
- In 1892, engineers began the Chicago Canal to divert sewage using 42 million cubic yards of earth; more than a century later, it may help Asian carp reach the Great LakesIn 1885, Chicago undertook the monumental task of reversing its river flow to safeguard drinking water by rerouting sewage from Lake Michig...02 Sep, 2026, 03.30 PM IST
- In 1918–1921, one dam built on California's Carmel River provided water storage but blocked fish runs; in 2015 it came down, reopening 25 miles of habitat for steelhead troutA century-old dam on California's Carmel River was removed, restoring fish spawning grounds. Crews rerouted the river and dismantled the st...01 Sep, 2026, 01.40 PM IST
- In the late 1990s, Arkansas agencies urged landowners to use BMPs to keep cattle from streams. Today, 2 agencies and local owners protect these sensitive waters togetherFulton County faced water quality issues, prompting conservation efforts in the late 1990s. Landowners embraced livestock exclusion and con...31 Aug, 2026, 10.38 PM IST
- In 2006, Virginia flagged the Rapidan River for failing swimming standards. 18 years later, DEQ removed it from the impaired list after BMPs restored water qualityRapidan River water quality in Virginia has finally turned a corner after nearly two decades of concern. A section once flagged for failing...31 Aug, 2026, 09.00 PM IST
- In 2014, Arizona used fish poison to clear an invasive fish from Virgin River after mechanical removal methods failed. Then the red shiner came backFor years, conservationists waged a relentless battle against the invasive red shiner in the Virgin River. Initial rotenone treatments show...31 Aug, 2026, 05.11 PM IST
- In 1869, Grand Canyon was named by legendary explorer Major John Wesley Powell, over 150 years later scientists are revealing details about when North America's iconic marvel landscape was created, disappearance of mystery lakeColorado River originates at La Poudre Pass in Rocky Mountain National Park in Colorado and runs about 1,450 miles (2,330 km). Scientists h...31 Aug, 2026, 04.50 PM IST
- Nepal floods triggered by ice-rock avalanche: ScientistsAccording to Nepalese scientists, the recent floods resulted from a massive ice-rock avalanche in the Langtang-Lirung area, impacting the L...31 Aug, 2026, 10.49 AM IST
- How Nepal school principal saved 1,600+ children minutes before flood swallowed entire school in mud, ice & waterNepal principal saves 1,643 students: A principal’s swift warning saved more than 1,600 students from a devastating flash flood. Tribhuvan ...31 Aug, 2026, 10.09 AM IST
- Carbon emissions are worsening the western US water crisis, new study findsDecades of carbon emissions significantly worsened the western United States water crisis. Fossil fuel and cement producers' emissions redu...30 Aug, 2026, 10.45 PM IST
- Attributing disaster solely to climate change not enough: ScientistsThe Himalayan regions are increasingly vulnerable to extreme weather events, largely as a result of climate change. Melting glaciers and al...28 Aug, 2026, 07.57 PM IST
- In an Australian study, waste glass replaced up to 60% of river sand in concrete; the recycled mix gained strength and resisted chloride penetrationEngineers in Australia have found that substituting sand with waste glass in concrete mixes can be beneficial. By using up to sixty percent...28 Aug, 2026, 02.10 PM IST
- Glare on construction activity across China-Nepal highwayRecent GLOF floods in Nepal highlight construction impacts on fragile Himalayan regions. Hectic building along China-Nepal highways has inc...28 Aug, 2026, 12.19 AM IST
- In 1992, Congress authorized the removal of 2 dams that had blocked salmon for a century. 24 years later, the Elwha River once again flowed freely from the Olympic Mountains to the seaElwha River Restoration changed one of America’s most remarkable river recovery stories. Two dams once blocked salmon from reaching upstrea...26 Aug, 2026, 06.30 PM IST
- In Chicago, a Shedd Aquarium-backed team built floating gardens, and after years on the Chicago River, they've now spread to Bubbly CreekIn Chicago's Bubbly Creek, innovative floating wetlands are taking center stage in the fight against pollution. These modular systems not o...26 Aug, 2026, 06.30 PM IST
- Four dams built on the Klamath River between 1918 and 1966 made power, not water storage; in 2024, the last came down, reopening 420 miles of salmon habitatIn a groundbreaking initiative, four dams on the Klamath River spanning California and Oregon have been dismantled after a century of exist...26 Aug, 2026, 03.10 PM IST
- In 2017, CU Boulder engineers turned glass microspheres into a 50-microliter film; 10 to 20 square meters of it could help cool a family-sized houseA team of researchers has developed a groundbreaking thin film that cools surfaces without the need for electricity or water. By employing ...26 Aug, 2026, 02.10 PM IST
- In 1970s, silver carp were brought to the US for aquaculture. Now the jumping fish threaten a $20 billion Great Lakes industryInvasive silver carp are rapidly approaching the Great Lakes, raising alarm over potential ecological and economic damage. The recent detec...24 Aug, 2026, 07.12 PM IST
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