Environmental science – Page 69
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News
No methane on Mars, says Curiosity
Rover takes first sniffs of the Martian atmosphere and doesn’t find methane, a signal of possible life
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News
Cheers as Mars x-ray spectrometer delivers rock data
Chemical analysis shows Mars geology may have more in common with Earth than previously thought
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ResearchExBox snares polycyclic aromatic hydrocarbons
Cyclophane ‘box’ may be able to be used to trap toxic chemicals in the environment
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Business
Solvay rare earth recycling in France
€15 million investment in two new sites to diversify supply
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NewsUN report urges chemical industry to clean-up
The global cost of poor chemical management is high but industry argues report presents an incomplete picture
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BusinessLow salt diet to flush out oil
Better understanding of oil–clay chemistry could increase the world’s recoverable oil by billions of barrels
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NewsEPA urged to rethink chemical risk evaluation process
Top scientists say EPA should ‘fundamentally alter’ how it assesses chemical risk as the current process threatens public health
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Business
Rockwood to pay C$720m for lithium firm
The chemical group has struck a deal to buy Talison, an Australian lithium producer with headquarters in Perth.
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News
European air pollution concerns
Emission limits still being exceeded by member states as scientists make further warnings of what’s to come
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NewsCuriosity – searching in vain?
NASA’s latest Mars probe is set to land this weekend, but the question remains of whether it is able to detect the signatures of life
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NewsBP’s misdirected safety focus blamed for Deepwater debacle
US Chemical Safety Board finds BP and others had ‘multiple safety management system deficiencies’ that led to Deepwater Horizon disaster
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NewsInflatable mushroom gives spacecraft a gentle landing
Nasa test of inflatable heat shield is a showcase for materials technology
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Business
UK urged to clean up London air
Think tank says ‘invisible’ pollution is public health problem comparable to obesity and alcohol
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News
BPA causes freaky fish flirting
Controversial chemical bisphenol A can cause sexual barriers to break down between fish species
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CareersResourcing the resource boom
Kelly Scientific Resources has its work cut out supplying scientists for Australia’s expanding mining and environmental science sectors, learns James Mitchell Crow
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ResearchWhere did Earth’s water come from?
Study of meteorite isotope ratios suggests Earth’s water was delivered by express asteroid rather than comets
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ResearchFluorine finally found in nature
Mystery of nasty niff from ‘fetid fluorite’ minerals is solved - it’s all down to the fluorine it releases