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Hydrogen embrittlement in ferritic steels creates complications for clean energy storage, transportation

Green Car Congress

As the global energy market shifts from coal, petroleum fuel, and natural gas to more environmentally friendly primary energy sources, hydrogen is becoming a crucial pillar in the clean energy movement. Recent advancements in experimental tools and multiscale modeling are starting to provide insight into the embrittlement process.

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UMD-led study finds China’s SO2 emissions down 75% since 2007, India’s up 50%; India may now be the top SO2 emitter

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Although China and India remain the world’s largest consumers of coal, a new University of Maryland-led study found that China’s sulfur dioxide emissions fell by 75% since 2007, while India’s emissions increased by 50%. Illustration: Chris McLinden, Environment and Climate Change Canada. Click to enlarge.

India 170
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Researchers identify new nitrated PAH compounds from combustion that are hundreds of times more mutagenic than parent PAHs

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PAHs form naturally as the result of almost any type of combustion, from a wood stove to an automobile engine, cigarette or a coal-fired power plant. It has not yet been determined in what level the new compounds might be present, and no health standards now exist for them. Carter, Tian-Wei Yu, Roderick H. Dashwood, and Staci L.

Pollution 275
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IEA: improving efficiency of road-freight transport critical to reduce oil-demand growth; three areas of focus

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Improving the efficiency of road-freight transport is critical to reducing the growth in oil demand, carbon emissions and air pollution over the next decades, according to the International Energy Agency’s latest report, The Future of Trucks: Implications for energy and the environment.

Oil 150
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Separate MIT, IEA reports both outline major expansion in role of natural gas; caution on climate benefits

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The study—managed by the MIT Energy Initiative (MITEI) and carried out by a team of Institute faculty, staff and graduate students—examined the scale of US natural gas resources and the potential of this fuel to reduce greenhouse gas emissions. World primary energy demand by fuel in the IEA high gas scenario. Source: IEA.

MIT 210
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List of The Best 10 Alternative Fuels for Cars that Could Replace Gasoline

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Are you aware of the most commonly used fuel in automobiles? from automobiles, environmental pollution, depletion of fossil fuels, etc. How does it affect the sustainability of the clean environment? Greenhouse gases increase the temperature, and the increased temperature disturbs the balance of the environment.

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DOE to Award Up to $27M in Phase III Small Business Awards; Algae Processing, Fuel Cells, Improved Materials for Motors, Synthetic Fuels Among Areas of Interest

Green Car Congress

Technologies to Address Internal Heating in DC Bus Capacitors Capacitors suitable for harsh automotive environments must suffer extreme environmental conditions. However, they must accommodate high ripple currents, in a high temperature environment. Film capacitors present an option for use as high voltage bus capacitors.

Fuel 210