All carbon dioxide articles – Page 4
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Research
Bacterium forced to evolve to consume carbon dioxide to make biomass
Tweaked Escherichia coli could help deal with humanity’s carbon dioxide problem
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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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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
Lignin and carbon dioxide turned into ethanol
Process generates bulk chemical from two renewable carbon sources
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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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Research
Microbes and renewable energy turn carbon dioxide into edible protein
Sustainable method for producing proteins for human consumption made possible by clever two-stage bioprocess
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Research
Solid-state electrochemical cells convert carbon dioxide into valuable liquid fuels
Process dodges product separation challenges
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Research
Iron in Earth’s magma oceans forged diamonds deep underground
Findings could also explain differences between the atmospheres of different planets
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Research
Carbon dioxide serves as carbonyl source in frugal process for making aromatic esters
Nanoscale confinement triggers strong base reactivity in process that shuns stoichiometric consumption of resource intensive reagents
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Research
Engineered cyanobacteria turn carbon dioxide into petrol substitute
Strategy transforms wild photosynthetic organism into a system that could reduce humanity’s reliance on fossil fuels
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Research
Selective graphene membranes could invigorate carbon capture technology
Concept shows promise as a way to sidestep the energy penalties of numerous industrial separations
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Research
Corrections promise more accurate CO2 measurements from space
Improvements to cavity ring-down spectroscopy could also benefit quantum science
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Business
Curbing industry’s carbon emissions
Replacing fossil-fuelled furnaces with renewable electrical heating and cutting carbon from some heavy industries could make a serious dent in climate targets
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News
Trump repeals and replaces Obama’s clean power plan to curb coal emissions
Affordable Clean Energy Rule lets states determine how or whether to regulate pollution from coal-fired power plants
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News
Ambitious Irish climate plan aims for zero-carbon economy by 2050
Targets floated for one million electric cars and 70% renewable energy by 2030
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News
Switching UK’s gas network to hydrogen perfectly possible, report finds
Repurposing the natural gas network would cut out country’s biggest source of carbon emissions
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Research
Carbon dioxide generated then recycled in polymerisation bicycle
Zinc catalyst links two polymerisation reactions to grow block copolymer
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Research
Can catalysis save us from our CO2 problem?
We need to start seeing carbon dioxide as as a valuable raw material to make chemicals, fuels and even food
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News
Zero-emissions economy is both feasible and affordable for the UK
Committee on Climate Change backs low carbon target for 2050
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News
‘Fly or die’ for success in academia is a myth
Study finds little evidence that getting ahead in research rests on jetting around the world