Environmental science – Page 32
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Research
The dangers of global warming have been understated but so have our options to fight it
Analysis finds rates of decarbonisation significantly higher than thought
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Research
Tyre crumb toxicology study raises questions about artificial turf
First work in vertebrates reveals developmental abnormalities in chicken embryos
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Business
Carbon Cycle’s gypsum purification process cleans up radioactive fertiliser waste
The patented process could prevent environmental damage and provide a new source of gypsum and rare-earth metals
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News
Dearth of vital microplastics research on North American fisheries
Most microplastic studies on commercially-important fishery species come from Europe, Asia and South America
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Business
Reclaiming fuel from air
The companies trying to capture atmospheric carbon and transform it to hydrocarbons using green energy
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Research
Tiny water droplets reveal minimum number of molecules to make ice
Ice as we know it ceases to exist in droplets that fall below this threshold
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Research
Chronic exposure to battery nanomaterial leads to resistant bacteria
Shewanella onedensis MR-1 adapts to media spiked with complex metal oxide nanoparticles
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Research
Neanderthals were master fire-starters, cave chemistry suggests
A new study distinguishes chemical traces left by ancient hearth fires from those left by natural wildfires
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Research
Synthetic hormone stops water loss in crops
Virtual screening and scaffold merging behind compound that closes plant stomata
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News
Queen’s speech reveals new research agency planned for UK
Government plans transformative research body based on US’s Arpa to deliver new technologies
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Research
Sewage sampling reveals how rich and poor live
Richer citizens taste for alcohol and poorer ones higher rates of prescription drug use revealed
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Research
Cryogenic properties could promote silkworm fibres into space exploration
Combination of intrinsic and extrinsic mechanisms allows silks to retain both toughness and ductility at extremely low temperatures
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Research
Synthetic flame retardant compounds turn up as marine natural products
Finding an alga that biosynthesises halogenated anilines increases likelihood of finding an organism that can degrade the toxic compounds too
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Opinion
Don’t be sniffy about sewage – or concrete
Do you flush and forget? Time to make a stink about concrete’s emissions
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Research
Electrochemistry can cut cement’s carbon footprint to virtually zero
Cement’s carbon emissions are a big problem for the industry but renewable energy could see the process go green
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Business
Leaking filter caused deadly explosion at US plant
Blast that killed one and injured 30 others at a KMCO facility in Texas was caused by hole in pipe component
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Feature
Sewage sells: the hidden value of wastewater
An eye-opening visit to a waste water treatment works uncovers the surprising value in sewage. Hayley Bennett reports