Category: Energy & Environment
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Climate change: Why removing CO2 from the air isn’t enough
Switching to large scale renewable resources is the only way to curb extreme carbon capture costs.
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East Coast cities emitting twice as much methane as EPA estimated
The first study to examine natural gas losses across many cities suggests leaky pipes and inefficient appliances are major culprits. – By Theo Stein, NOAA
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Hands-on in the Amazon
As the climate changes, a grad student and mom decodes the math that drives the rainforest.
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Hydrogen fuel cells: With a database of 500,000 materials, researchers zero in on best bets
New hydrogen storage holds more energy in smaller, more compact cells, boosting efficiency.
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An international effort launches to determine best CO2 utilization technologies
Economic and environmental guidelines will support new industries and climate solutions.
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Great Lakes ice cover forecasts: A new approach enables local predictions
New approach can reliably predict months in advance whether ice will form in a given winter, as well as the timing of ice onset.
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New study finds inaccuracies in arsenic test kits in Bangladesh
About 25 million Bangladeshis face risks of developing skin lesions and cancers due to unsafe levels of arsenic in drinking water.
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How air conditioners could advance a renewable power grid
In an approach that won’t disrupt consumers, researchers will tackle two of the biggest issues in the energy industry.
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Sustainable biofuel: Design principles for bioengineered microbe catalysts
The US has been stuck on corn kernels for producing ethanol, rather than woody “cellulosic” material. Efficient microbes for converting cellulose to biofuel could change the game.
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How connected vehicles’ wipers could help prevent flooding
We’ve been promised all kinds of benefits from a future of connected vehicles, but flood control?
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Cartilage could be key to safe ‘structural batteries’
The new prototype cells can run for more than 100 cycles at 90 percent capacity and withstand hard impacts and even stabbing.
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A new company, Omniscent, is sniffing out dangerous levels of toxic chemicals in the air
Subscription service offers real-time monitoring