Contamination – Page 6
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NewsCost of tackling PFAS pollution on US military bases expected to reach $2.1bn
Price tag for cleaning up per- and polyfluoroalkyl will ‘likely increase significantly’, a congressional report estimates
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ResearchHistorical lead from petrol still poisons London’s air 20 years after its ban
Two decades after leaded petrol was banned in the UK, the toxic metal still hangs around London’s dusty roads – and it’s not going away
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ResearchDeepest ocean trenches hold vast amounts of mercury
Despite only comprising 1% of deep sea areas, sediments in Pacific Ocean trenches contain up to 30% of marine mercury
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ResearchStudy finds 55 previously unreported chemicals in pregnant women and newborns
Two per- and polyfluoroalkyl substances discovered along with 53 other compounds never seen before in the literature
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NewsA decade on Japan is still grappling with the environmental impact of Fukushima
Decontamination efforts appear to have been effective, but concerns remain about disposal of contaminated soil and water, as well as the need for long-term future monitoring
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ResearchMolecular simulations show how plant-based materials capture water pollutants
Ion adsorption mechanism revealed by using simulations at the molecular level for the first time in this field
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ResearchShipping ‘skid mark’ detected in the North Sea
Antifouling coatings are an underestimated source of plastic pollution
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BusinessDuPont and spinoffs reach $4bn settlement to resolve PFAS liability issues
DuPont, Chemours and Corteva have also reached an $83mn agreement to settle 95 pending personal injury cases in Ohio related to PFAS
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ResearchPFAS exposure found to increase risk of severe Covid-19
Warnings that high levels of per- or poly-fluorinated substances might also reduce the effectiveness of a vaccine
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NewsMystery illness that hospitalised hundreds in India stumps health experts
Authorities are looking at pesticide contamination of food and water as well as heavy metals
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ResearchTyre compound driving mystery salmon deaths identified after years of chemical detective work
Previously unknown substance washes from roads to spawning streams – and likely has wide impact on aquatic ecosystems
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ResearchPets’ antiparasitic chemicals could be contaminating rivers
Chemicals used in veterinary products could be reaching English rivers, threatening aquatic ecosystems
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BusinessEU commits to overhaul of chemicals legislation
The Chemicals Strategy for Sustainability promises the biggest reform since Reach
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BusinessArkema acquitted over hurricane fire emissions
US Judge rules there is insufficient evidence to bring criminal charges relating to peroxide fire caused by flooding in 2017
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ResearchBreast milk analysis detects both legacy and emerging fluorinated compounds
Previous focus on legacy substances may have severely underestimated overall exposure of breastfed infants to PFASs
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BusinessUncovering the sources of contaminated sanitisers
Methanol and 1-propanol could get into hand gels by unintentional or deliberate adulteration
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BusinessDeadly Indian incidents highlight relaxed regulations
Concern over human and environmental cost of reforms aimed at ease of doing business
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BusinessBayer commits over $10bn to resolve legacy Monsanto lawsuits
Agreement settles about 75% of Roundup-related cases and resolves PCB and dicamba litigation
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ResearchElectrochemistry steers microplastics management in the right direction
Microchannel with strategically placed wires sorts plastic particles according to type
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BusinessStyrene vapour leak in India kills 12
Hundreds of locals hospitalised and evacuated to escape discharge from LG Polymers plant