Pollution
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Research
Microplastics passed on during cell division
New research sheds light on the influence of microplastics on cellular processes
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Research
Lateral flow PFAS sensor could enable at-home water testing
New device offers fast and cheap way to monitor PFAS in drinking water
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Research
AI could provide new approach to assessing chemical toxicity thresholds in aquatic organisms
Model showed excellent predicative ability and could cut animal testing in pollution research
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Research
Enzyme engineering makes blue denim greener
Environmentally friendlier alternative to indigo dye can now be made at a competitive price
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Research
PFAS contamination in Mersey basin among highest in the world, study suggests
Only two watersheds globally have higher yields of PFOS and PFOA
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Research
Engineered enzymes break down silicon–carbon bonds in siloxane, an emerging pollutant
Directed evolution offers a way to tackle waste silicone
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Research
Canadian oil tar sands operations emit far more pollution than reported
Analysis of all types of organic pollution reveals emissions underreported by as much as 6300%
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Research
Nanoplastics make up around 90% of the plastic particles found in bottled water
Seven different types of plastic detected in three bottled water brands
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Research
High mercury levels in tropical birds in Americas blamed on gold mining
Exotic birds are the canary in the gold mine when it comes to mercury pollution and provide warning that other animals, including humans, affected
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Research
Underwater device reveals marine chemical diversity
I-Smel device probes metabolites produced by Mediterranean sponges
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Research
Researchers identify metals released into the atmosphere by satellite reentry
Metals including niobium and hafnium detected in stratospheric aerosols
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Research
How human recreation alters river chemistry
Analytical chemists identify cocaine, pharmaceuticals and sunscreen ingredients in a Colorado river
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Research
Hydrocarbon-eating bacteria speed up consumption by reshaping oil droplets
Finding offers insight into the biodegradation of oil spills
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Research
Pyrolysed plastic waste converted into valuable chemical feedstocks
’Economic mindset’ shapes plastic upcycling approach
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Research
Space dust has more organic contamination than the average US home
First ever analysis of persistent organic chemicals in the International Space Station’s air could guide future spacecraft design
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Research
Exposure to high levels of TCE could increase risk of Parkinson’s disease by 70%
US marines working at base with contaminated drinking water in the 1970s and 80s have elevated risk for the disease
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Research
Cheaper method to capture carbon dioxide could shake up industry
Guanidinium sulfate-based clathrate salt can cage the gas cheaply and release it easily
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Research
Microbial degradation offers way to tackle chlorinated PFAS in wastewater
Findings shed light on the environmental fate of chlorinated PFAS compounds and how to design biodegradable, less toxic alternatives
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Research
Recycling wind turbine blades by breaking them down into their constituent chemicals
Thermoset plastics that normally end up in landfill can be selectively depolymerised using a ruthenium catalyst