Pollution – Page 18
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NewsPFAS incineration study cancelled by US environment agency
Head of the Environmental Protection Agency blames move on former employee
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ResearchNoble metals dissolved without aqua regia
Decades-old study inspires acidic salt solutions for recovering gold and platinum group metals from catalytic waste
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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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NewsEPA settles Gold King mine disaster five years later
Utah state will receive $220 million as part of settlement over 2015 accident that spilled toxic waste into waterways
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BusinessQuestions surround deadly Beirut blast
Ammonium nitrate explosion that killed at least 135 appears to have been caused by poorly-stored cargo from an abandoned vessel
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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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BusinessAppeals court cuts damages further in glyphosate cancer case
Judgment retains verdict that Bayer-Monsanto’s herbicide caused US man’s cancer
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FeatureThe complex chemistry of fire
Despite its ubiquity in human life, chemists have still barely unlocked what’s happening amid the flames. Kit Chapman reports
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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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FeatureClearing the air
Nina Notman explores the role technology can play in cleaning pollutants out of air before we breathe them in
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ArticleSustainable solutions for plastics: the future role of lignins
Could lignins provide a sustainable alternative to petroleum in plastics development?
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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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ResearchMOFs that remove and reduce hexavalent chromium yield drinkable water
Tests using river water prove system has a high selectivity for Cr(vi), even in the presence of large quantities of competing cations
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BusinessStyrene vapour leak in India kills 12
Hundreds of locals hospitalised and evacuated to escape discharge from LG Polymers plant
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ResearchSpectroscopy from space lets satellites spy out ocean plastic patches
The technique could show where and how floating plastic patches form, and raise awareness of plastic pollution in the oceans
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BusinessTaking responsibility for waste
How well are companies that produce and use plastics living up to their duty?
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NewsEnvironment agency scraps limits on mercury from US coal power plants
Public health benefits of restricting emissions of the heavy metal will no longer be taken into account
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NewsUS military sites that may be contaminated by PFAS grow by 60%
The Pentagon has released new analysis that says there are 651 military sites with groundwater that may be polluted with fluorinated chemicals
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BusinessData is lacking as Reach moves beyond registration
Enforcing the demanding rules of Europe’s chemical legislation is keeping regulators and companies on their toes