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FORGOTTEN HISTORY: 5 - Caught on Camera

In 2007, Florida's Pinellas County won EPA approval for a nutrient plan for Lake Seminole. 17 years later, chlorophyll a dropped from 124 to 36 µg/L, proving restoration worked

Lake Seminole restoration is showing something Florida communities rarely get to see: a troubled urban lake actually getting better. In Pinellas County, years of work have helped push down the algae linked to excess nutrients. The northern lobe now averages about 36 micrograms of chlorophyll-a per liter, compared with much…

The Economic Times · Sep 2

In 2002, Illinois listed Sugar Creek as polluted by 2 water-quality problems. 20 years later, 1 was cleared after cleanup efforts helped restore healthy oxygen levels

Sugar Creek's dissolved oxygen impairment was cleared after twenty years of restoration work. Projects across the watershed focused on reducing agricultural pollution and erosion sources. Water quality monitoring confirmed dissolved oxygen levels met state standards by 2022. This success led to the creek's removal from the impaired waters list.

The Economic Times · Sep 2

Barclays faces complaint over backing for power plant near world’s largest mangrove forest

Bangladeshi complainants allege Rampal power station’s pollution and climate risks threaten the Sunderbans, a world heritage site

The Guardian - UK · Sep 2

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Thames Water, I refuse to pay the sewage charge in my bill while you pollute Britain’s rivers and coastlines

I will calmly read all the threatening letters and await the court case against me. But I will take a stand even if our government won’t, says Jenny Jones, a Green party peer

The Guardian - UK · Sep 2

HEPA Air Purifiers May Improve Mental Flexibility After One Month, Study of Adults Living Near Highways Suggests

A study found that adults aged 40 and older completed an executive-function test faster after one month of HEPA air filtration.

Medical Daily · Sep 1

Texas volunteers started a cleanup 40 years ago with 2,800 people; the movement has now collected 1.3 million plastic bottles from coastlines and waterways worldwide and could change plastic policy

More than 1.3 million plastic bottles were collected from coastlines and waterways worldwide in a massive volunteer cleanup effort that began 40 years ago with just 2,800 people on the Texas Gulf Coast. The International Coastal Cleanup, organised by Ocean Conservancy, drew about 630,000 volunteers in 2025, who removed nearly…

The Times of India · Sep 1

In 2019, Pennsylvania completed AMD abatement at Fran Camp Run No. 2 Mine, restoring 1.4 miles of Cooks Run. 7 years later, pH and metal impairments were finally cleared

An abandoned Pennsylvania coal mine cleanup project significantly improved Cooks Run water quality. The 2019 abatement project addressed acid mine drainage and metal pollution. Post-reclamation monitoring confirmed increased pH and reduced metal levels in tributaries. Cooks Run and its streams were proposed for delisting from impaired waters.

The Economic Times · Sep 1

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In 2010, federal wildlife trustees secured $2.65 million for San Francisco Bay tidal marsh restoration. 5 years later, tidal waters returned to 1,250 acres at Cullinan Ranch

San Francisco Bay tidal marshes are being restored for a reason that reaches far beyond wildlife. These wetlands filter polluted water and help protect shorelines from erosion, storms and floods. They also support fisheries and endangered species. At Cullinan Ranch and Dotson Family Marsh, restoration is rebuilding damaged tidal marsh…

The Economic Times · Sep 1

Dry weather sewage discharges soar as water companies face scrutiny

Exclusive: 7,280 suspected illegal spills in rivers and sea recorded in first five months of 2026

The Guardian - UK · Sep 1

5 Foods That Fight Air Pollution Damage: Protective Diet for Smog and Inflammation

What Pollution Actually Does Inside YouPM2.5 particles, the fine matter in smog, are small enough to cross the lung lining and enter circulation directly. A 2019 study published in the European Heart Journal estimated that air pollution cuts global average life expectancy by nearly two years, with South Asia bearing…

Times Life · Sep 1

6 Ways Chronic Pollution Exposure in Indian Cities Is Accelerating Neurological Decline

1. Fine particulate matter crosses the blood-brain barrierPM2.5 particles, the ultrafine pollutants that define Delhi's winter smog, are small enough to pass directly from the lungs into the bloodstream and from there into the brain. A 2023 study published in The Lancet Planetary Health found that long-term exposure to PM2.5…

Times Life · Sep 1

8 Ways High AQI Pollution Is Slowly Damaging Your Lungs and Respiratory Health in India

Your Cilia Are Being ParalysedThe lungs' first line of defence is a carpet of microscopic hair-like structures called cilia, which beat rhythmically to sweep dust, bacteria, and debris up and out of the airways. PM2.5, particulate matter smaller than 2.5 micrometres, the dominant pollutant on high-AQI days across Delhi, Mumbai,…

Times Life · Sep 1

Polluted Stiebeuel River water transformed into irrigation supply using stones, sand and heat-treated wood; University of Cape Town project treats 36,000 litres daily and removes 99% of toxins

University of Cape Town researchers are transforming heavily polluted water from South Africa’s Stiebeuel River into irrigation water using stones, sand and heat-treated wood. The off-grid Water Hub treats around 36,000 litres daily and removes about 99% of toxins. The project is helping Langrug residents grow food while offering a…

The Times of India · Aug 31

In 1996, West Virginia's BRWA and WVWRI developed a plan to treat Swamp Run’s acid mine drainage. 28 years later, 2 projects had dramatically improved the stream’s pH with lasting gains

Swamp Run in Upshur County, West Virginia, faced decades of water quality problems caused by acid mine drainage from buried coal refuse left by abandoned surface coal mines. The Buckhannon River Watershed Association and West Virginia Water Research Institute developed and completed two treatment projects, in 2016 and 2020, to…

The Economic Times · Aug 31

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The Economic Times · Aug 31

In 1995, North Dakota's Richland County SCD began monitoring Antelope Creek for bacteria. 10 years later, a watershed project tackled septic, livestock and farm sources to cut bacteria

Antelope Creek and Wild Rice River saw reduced bacteria levels after conservation efforts. Best management practices addressed animal feeding operations and failing septic systems. These efforts included septic repairs, well decommissioning, and livestock facilities. Water quality data showed declining bacteria trends over two decades. This indicates progress toward restoring recreational…

The Economic Times · Aug 31

In 2006, Arkansas DEQ listed Clear Creek for E. coli. 12 years later, the creek attained the recreation standard in 2018, restoring contact recreation after BMP projects

Clear Creek in Arkansas has seen remarkable recovery since battling E. coli contamination back in 2006. Persistent water quality checks and the implementation of urban best management practices have led to this improvement. Enhanced green stormwater infrastructure like rain gardens has played a vital role in minimizing stormwater volume and…

The Economic Times · Aug 31

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 quality

Rapidan River water quality in Virginia has finally turned a corner after nearly two decades of concern. A section once flagged for failing swimming standards is now off the state’s impaired-waters list. Virginia DEQ made the change after monitoring showed bacteria levels had improved. Years of best management practices helped…

The Economic Times · Aug 31

In 2010, Alaska Clean Harbors launched a statewide effort to curb harbor pollution. 15 years later, 11 harbors were engaged in the program, helping protect coastal waters

Alaska Clean Harbors works with communities to prevent pollution and reduce waste. Four harbors achieved certification, and three are working towards it by November 2025. The program offers free technical assistance and resources to participating harbor staff. Best management practices are implemented to protect water quality and reduce waste. Future…

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The Economic Times · Aug 31

In 1998, PA DEP listed 67 miles of Warrior Run for siltation and flow problems. 26 years later, 8.5 miles were delisted after farmers and agencies improved water quality

Warrior Run water quality has improved after years of work across Pennsylvania’s agricultural watershed. In 1998, the state listed 67 miles for siltation and flow problems. Now, 8.5 miles have been removed from the impaired list. Farmers, conservation groups and agencies helped reduce sediment and improve water conditions. The change…

The Economic Times · Aug 31

Researchers heated sewage sludge at 325°C for 30 minutes before centrifugation; the process converted 88% of the sludge and recovered bio-oil at up to 64%

Researchers have pioneered an innovative method that transforms sewage sludge into valuable bio-oil using hydrothermal liquefaction techniques applied at optimized temperatures and pressures. A notable advancement in this process is the centrifugation step prior to filtration, enhancing oil recovery efficiency. This sustainable approach presents a promising alternative to conventional waste…

The Guardian - UK · Aug 31

How a South African town cleaned up its polluted river using stones, wood and sand

Scientists say system to treat contaminated wastewater offers a model for ensuring food security in a fast-warming climate

The Guardian - UK · Aug 30

‘Tiny bit of rain and the sewage comes’: Brighton swimmers vent fury at sea pollution

Checking for sewage spills has become as normal as checking the weather forecast, say swimmers on East Sussex beaches

The Guardian - UK · Aug 30

South West Water has worst environmental record in England, analysis shows

Exclusive: Friends of the Earth finds greatest sewage discharge in Devon, Cornwall, Dorset and Somerset

The Economic Times · Aug 29

In 1998, HHPC launched a pollution-control plan for New York's Hempstead Harbor. 13 years later, its northern segment reopened to shellfishing after being closed for more than 40 years

The restoration of northern Hempstead Harbor in Nassau County, New York, demonstrates how long-term cooperation and pollution-control measures can improve water quality. After shellfish harvesting was restricted in 1966 because of water quality concerns, elevated fecal coliform levels contributed to the harbor being placed on the state’s 1998 impaired waters…

The Economic Times · Aug 29

In the 1990s, 17 cities joined Germany's Emscher regeneration programme. 30 years later the polluted industrial region had become a green hub with a 70-km landscape park

Emscher story is a powerful example of how environmental regeneration can take place across generations. The region did not become green overnight, and the landscape park was never simply a single construction project completed in the 1990s. Instead, the original IBA vision established a framework that continued evolving through new…

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