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Researchers use melamine to create effective, low-cost carbon capture; potential tailpipe application

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millimoles per gram at 1 bar), fast adsorption time (less than 1 minute), low price, and extraordinary stability to cycling by flue gas. The low cost of porous melamine means that the material could be deployed widely.

Low Cost 243
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Utility solar dethrones coal as the cheapest power source in Asia

Baua Electric

Photo: China News Service Renewable energy costs in Asia last year were 13% cheaper than coal and are expected to be 32% cheaper by 2030, according to a new study. This is significant because it marks a shift toward making renewables increasingly competitive with coal, a mainstay in APAC’s energy mix.

Asia 52
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BNEF report finds hydrogen promising decarbonization pathway, but carbon prices and emissions policies required

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This is equivalent to gas priced at $6-12/MMBtu, making it competitive with current natural gas prices in Brazil, China, India, Germany and Scandinavia on an energy-equivalent basis. If the clean hydrogen industry can scale up, many of the hard-to-abate sectors could be decarbonized using hydrogen, at surprisingly low costs.

Hydrogen 221
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EIA: US electricity generation from coal and natural gas both increased with summer heat

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In August 2012, coal produced 39% of US electricity, up from a low of 32% in April 2012, when the natural gas share of generation equaled that of coal. The August coal share of generation is still notably lower than the 50% annual average over the 1990-2010 period. Other plants use PRB coal transported by rail.

Coal 236
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Wood Mackenzie: China thermal coal demand to double to nearly 7btpa by 2030

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In a new report, energy, mining and minerals consultancy Wood Mackenzie projects that despite efforts to limit coal consumption and seek alternative fuel options, China’s strong appetite for thermal coal will lead to a doubling of demand by 2030. It is very unlikely that demand for thermal coal in China will peak before 2030.

Coal 218
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Next Fuel signs definitive agreement to field-test in-situ microbial coal-to-gas technology in Indonesia

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a development stage company, has signed a definitive agreement with PT Enviro Energy to field-test Next Fuel’s microbial Coal-to-Gas technology (CTG) to determine the commercial viability of utilizing it to produce natural gas at PT Enviro Energy’s coal deposits in Indonesia. Next Fuel, Inc.,

Coal 199
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BNEF: steel industry set to pivot to hydrogen in green push; additional $278B for clean capacity and retrofits

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Another 45% could come from recycled material, and the rest from a combination of older, coal-fired plants fitted with carbon capture systems and innovative processes using electricity to refine iron ore into iron and steel. Retrofit or close any remaining coal-fired capacity by 2050.

Hydrogen 221