Sustainable energy – Page 15
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NewsStolen radiotherapy unit sparks soul-searching on nuclear security
Recovery of cobalt-60 in Mexico greeted with relief and awkward questions on keeping radioactive materials safe
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NewsCritical isotope threat to two-thirds of US nuclear reactors
Congress’ watchdog says US government needs to do more to secure America’s supply of lithium-7
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Business
Norway abandons full-scale CCS project
Technology development centre will receive extra funding
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OpinionClearing the air about the hydrogen economy
Hydrogen as an important fuel is no pipe dream, says Martin Smith
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OpinionA carbon-based future
Society should be prepared to see its reliance on fossil fuels continue long into the 21st century, says Arno de Klerk
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Business
Carbon capture and storage labelled ‘farcical’
Advocacy group report highlights failings in European policy over carbon emissions
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NewsSolar boost for gas power stations
Reactor uses sun’s heat to turn methane into energy rich syngas cutting fuel use by 20%
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OpinionHydrogen's false economy
Hydrogen-powered cars are not going to save the world, and the sooner we realise it the better, argues Mark Peplow
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NewsFukushima disaster predicted to raise cancer rates slightly
World Health Organization report expects cancer risk to rise marginally, but doesn’t put a figure on the number of deaths expected
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ResearchLaser guided maglev graphite air hockey
Levitating graphite discs that spin when exposed to light could be a new way to harness solar energy
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Business
BP shifting ethanol focus to Brazil
Company to invest $350 million to expand production from sugarcane in Brazil
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BusinessCan the UK fund CCS?
EU is offering €1.5 billion in funding but lack of co-ordination with UK scheme threatens participation
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OpinionRunning on sun
On the centenary of Giacomo Ciamician’s prediction of a solar-fuelled future, international experts discuss artificial photosynthesis
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NewsChina targets renewables to cut energy dependence
New five year plan will attempt to grow China’s domestic biofuels and biomass industry
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NewsRecord proton conductivity claim withdrawn
Nanowhiskers don’t conduct protons as fast as thought in blow to candidate fuel cell material
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Business
Flight fuelled by plastic waste
Liquid fuel made entirely from plastic waste will power a single engine plane from from London to Sydney