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EPA revises Obama-era industrial safety regulation

Updated following the West, Texas, fertilizer explosion, rule is intended to prevent incidents at facilities handling large amounts of hazardous materials




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Business Roundup




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Celsius Therapeutics launches to tap single-cell genomics for drug discovery




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Tellurium contamination, on the rise, travels to remote areas from industrial sources

As demand for the rare element grows, researchers trace the history of long-range tellurium deposition




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Hanford researchers demonstrate continuous process to vitrify waste from nuclear weapons production




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Ice cores may have tracked ancient Rome’s boom and bust

Traces of lead pinpoint economic activity, but doubts about contamination have been raised




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Tackling sustainable fertilizer production with an alternative electrolyte

Ionic liquid and aprotic solvent boost efficiency of electrochemical ammonia production 




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Chemical firms rush to meet final REACH regulation deadline

Products made in volumes between 1 and 100 metric tons must be registered by May 31




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Business Roundup




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How chemistry can help meet the UN’s sustainable development goals




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Don’t freak out, Europe, but you might be in the middle of a mustelid uprising




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EPA revises Obama-era industrial safety regulation

Updated following the West, Texas, fertilizer explosion, rule is intended to prevent incidents at facilities handling large amounts of hazardous materials




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Ice cores may have tracked ancient Rome’s boom and bust

Traces of lead pinpoint economic activity, but doubts about contamination have been raised




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The iceberg illusion




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Tackling sustainable fertilizer production with an alternative electrolyte

Ionic liquid and aprotic solvent boost efficiency of electrochemical ammonia production




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Sponsored content: How chemistry rocks music festivals

The science enables and enhances the all-encompassing live music experience. 




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Chemistry in Pictures: ‘Dusty peacock’




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Europe to ban some single-use plastics

New obligations for industry as the region and other areas target the causes of marine litter




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Business Roundup




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Avara advances in dosage form business with third buy




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Scientists push back against Trump administration’s proposed visa rules




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Alginate businesses ebb and flow




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U.S. industries ask Trump administration to endorse global hydrofluorocarbon deal

With EPA regulation overturned in court, companies seek political backing for reducing HFC use domestically




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U.S. EPA advisers want to give formal feedback on plan to restrict the science used by agency

Surprised by proposal, scientific experts to ask agency chief to wait for their feedback before finalizing rule




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Fire-retardant electrolyte could usher in practical lithium metal batteries

Solution containing lithium salt-solvent clusters makes lithium metal batteries safer and long-lasting




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Chemistry in Pictures: Lapus lattice




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At BIO convention, business boomed, and drug pricing loomed

Diversity, drug prices, and 'right to try' permeated conversation at the drug industry meeting




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Business Roundup




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Taiwan’s biotech industry stands at a crossroads

After years of heady expansion, sector is feeling growing pains




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Sensing molecules released from single cells without using labels

Combination of microfluidics and a nanosensor achieves label-free detection of cytokines from individual cells




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U.S. EPA advisers want to give formal feedback on plan to restrict the science used by agency

Surprised by proposal, scientific experts to ask agency chief to wait for their feedback before finalizing rule




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Fire-retardant electrolyte could usher in practical lithium-metal batteries

Solution containing lithium salt-solvent clusters makes lithium-metal batteries safer and long lasting




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Perovskite progress pushes tandem solar cells closer to market

Rapid improvements in the stability and efficiency of perovskite-silicon tandem cells are raising commercial hopes




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Las academias nacionales de EEUU alertan de la prevalencia del abuso sexual en ciencia

Es necesario un cambio cultural para evitar seguir perjudicando a las investigadoras




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Mysterious galactic radiation pinned on nanodiamonds

Spinning hydrogen-coated clusters of carbon atoms may be source of anomalous microwave emission spotted around our galaxy




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White House picks environmental adviser




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Business Roundup




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Sanofi and Translate Bio to make mRNA vaccines for infectious diseases




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WuXi invests $60 million in Massachusetts




us

Indian castor bean sustainability program a success




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Good times, bad times for chemical industry

A strong economy is overshadowed by trade wars and plastics woes




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Slime-making craze has become a big business

Glue and borax sales have been brisk as kids and parents look for do-it-yourself activities




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California wildfires caused unexpected benzene contamination of drinking water

Experts urge water industry to study plastic pipes’ vulnerability




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Oil and gas wastewater is a cheap fix for road dust but comes at a toxic cost

Treating roads with the wastewater may pollute the environment with radium and oil and gas compounds




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U.K. chemical firms must re-register for REACH




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Indorama pushes into Egypt with PET acquisition




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Oil and gas wastewater is a cheap fix for road dust, but it comes at a toxic cost

Treating roads with wastewater may pollute the environment with radium




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Business Roundup




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Acknowledging the spies on campus

As universities embrace rapid communications and international students, they are learning that the free exchange of ideas comes with risks




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Ocean geysers on Enceladus harbor large organic molecules

Moon is a good candidate to host extraterrestrial life, but this find isn’t proof that it does