All Water articles – Page 3
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Opinion
Bringing citizen science into school – and to the beach
A coastal project to contextualise concerns about pollutants and microplastics
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Careers
Making research environments more inclusive to deaf and hard of hearing students
Todd Pagano helps open up the world of chemistry for students at the National Technical Institute for the Deaf
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Research
High school students design a bottle that turns seawater into drinking water
Mangrove trees inspire thermal and membrane-based desalination system
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Research
Origin of water’s DNA-damaging slow electrons discovered
First evidence of intermolecular Coulombic decay in liquid water will allow better modelling of radiation damage in living tissue
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Research
Extent of pharmaceutical pollution on every continent on Earth revealed
Largest study of its kind creates map of drug contamination hotspots
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Feature
Drilling deep to discover the secrets of the mantle
Nina Notman hears from the scientists trying to pierce the Earth’s crust below the seafloor to learn more about our home planet
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Research
Direct evidence emerges for the existence of two forms of liquid water
Low temperature experiments with sugary solution reveal transition from low- to high-density states at pressure
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Research
Simulations reveal how manipulating ocean acidity could lower atmospheric carbon dioxide levels
Strategy would see surface acidity pumped into deeper ocean layers
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Research
Worldwide wastewater analysis reveals rise of designer drugs during lockdowns
Replacement of banned mephedrone found for the first time in New Zealand over 2020 Christmas period
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Business
Fire during riots exposes environmental impact of improperly stored agrochemicals
UPL accused of illegally storing hazardous chemicals that were released after arson attack at South African warehouse
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News
US National Academies proposes $125 million ocean carbon sequestration effort
Proposed programme would study the potential of various ocean-based carbon dioxide removal strategies to address climate change
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Research
The sun may have been the surprising source of Earth’s water
Dust grains pounded by solar wind and then delivered to Earth are a significant source of the planet’s oceans
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News
Nasa makes plans to return to Venus to probe the hellish chemistry of its atmosphere
Probe set to launch in 2029 may be able to establish whether life ever existed there and answer the phosphine question
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Research
Water filter that uses milk protein to catch arsenic achieves positive results in Peru
Cheap technology tested in real-life conditions
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Opinion
Monitoring rainwater quality in Arizona
Community health workers are vital knowledge brokers
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Research
Chemical definition of brine as water could help clear up Chile’s lithium controversy
As evidence grows that lithium mining damages water sources, reclassifying brine as water – rather than as mineral – could empower Indigenous communities to protect their rights and convince mining companies to act more responsibly
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Opinion
Measuring pollutants with paper devices
Citizen scientists monitor phosphate levels in local rivers
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Feature
Cleaning up industry’s water worries
With clean water supplies increasingly scarce, Angeli Mehta looks at what industry is doing to reduce its demands
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Research
Ion trapping desalination membrane fishes out valuable materials
Selectively trapping toxic or useful ions could reduce toxicity of brine waste and offset costs