Toilet pellets may help us flush less and save water
A pellet that dissolves in the toilet, turning the water blue and masking odor after urinating, could help us all save water, according to a first-of-its-kind study from the University of Surrey.
A pellet that dissolves in the toilet, turning the water blue and masking odor after urinating, could help us all save water, according to a first-of-its-kind study from the University of Surrey.
Environment
Sep 16, 2026
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Stretching across much of eastern England, the Fens produce a third of the country's vegetables and support tens of thousands of jobs. Yet around 33% of the region lies below average sea level, while 87% is below the highest ...
Environment
Sep 16, 2026
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This year, the European summer has been sweltering. It is unprecedented in many ways, marked by extreme heat, drought and record-breaking fires. Across the continent, fires have consumed hundreds of homes and prompted the ...
Environment
Sep 16, 2026
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For decades, one of the major complaints about nuclear power in the United States has been the argument that, after all this time, we still have not come up with a dependable strategy for sequestering high-level radioactive ...
Environment
Sep 16, 2026
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Two are better than one when it comes to sampling methods for tracking the location and timing of toxic chemical contamination in waterways, according to researchers at Penn State. The team tested two typical sampling approaches ...
Environment
Sep 16, 2026
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Irrigating U.S. crops prevents higher greenhouse gas emissions by avoiding land conversion, new research by Colorado State University shows. Agricultural irrigation allows the United States to grow more food on less land. ...
Earth Sciences
Sep 15, 2026
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Weather forecasts inform countless everyday decisions—from farmers deciding when to sow crops and energy companies anticipating demand to public authorities preparing for heat waves. But how useful those forecasts are depends ...
Environment
Sep 15, 2026
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No, President Joe Biden did not engineer Hurricane Milton. No, the ice crystal contrails left behind by high-altitude aircraft are not "chemtrails" sprayed by governments to control the weather or manipulate populations. ...
Environment
Sep 15, 2026
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For more than a decade, it was thought that the world's most plastic-polluted birds couldn't get any more contaminated by the man-made material. But then, from 2023–2026, the record was broken every single year.
Environment
Sep 15, 2026
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The same amount of rain falling on the same landscape at different times can send very different amounts of water into its rivers, according to a new study in Nature Water. The research offers a global picture of how catchments ...
Earth Sciences
Sep 15, 2026
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