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IEA: nuclear power can play a major role in transition to low emissions energy systems; Russia, China leading on new reactor starts

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In countries that choose to continue or increase their use of nuclear power, it can reduce reliance on imported fossil fuels, cut carbon dioxide emissions and enable electricity systems to integrate higher shares of solar and wind power.

Russia 458
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IEA: time to tap into hydrogen’s potential to play a key role in a clean, secure and affordable energy future

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Hydrogen can help to tackle various critical energy challenges, including helping to store the variable output from renewables like solar PV and wind to better match demand. A wide variety of fuels are able to produce hydrogen, including renewables, nuclear, natural gas, coal and oil.

Clean 255
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Tesla Megapack batteries are powering Britain’s largest energy storage project

Teslarati

The construction of the United Kingdom’s largest energy storage project has begun, and it is expected to be a true difference-maker when the supply of renewables like solar or wind is low. Located in southeast England, the facility would provide 99 MW of power that will be stored in Tesla Megapack batteries.

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IEA finds CO2 emissions flat for third straight year even as global economy grew in 2016

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This was the result of growing renewable power generation, switches from coal to natural gas, improvements in energy efficiency, as well as structural changes in the global economy. The biggest drop came from the United States, where carbon dioxide emissions fell 3%, or 160 million tonnes, while the economy grew by 1.6%.

Economy 199
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Solar and Battery Companies Rattle Utility Powerhouses

Cars That Think

All eyes these days may be on Elon Musk's space venture—which has just put people in orbit —but here on Earth you can now get your monthly electric bill courtesy of a different Musk enterprise. kWh battery wall unit. kWh battery wall unit. For bigger national grids it gets more complicated.

Solar 117
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EU greenhouse gas emissions from transport increased for the second year in a row in 2015; on-road up 1.6%

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Total European Union greenhouse gas emissions increased by 0.5% Road transport emissions—about 20% of total EU greenhouse gas emissions—increased for the second year in a row in 2015, by 1.6%. Other findings for the year 2015: The reduction in total EU greenhouse gas emissions compared with 1990 was 23.7%

2015 150
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Berkeley study finds renewable portfolio standards insufficient to meet 2030 GHG emission targets; new policy required

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One possible scenario for the electricity system in the Western US in 2026-29. Under a range of resource cost scenarios, most coal power plants would be replaced by solar, wind, gas, and/or nuclear generation, with intermittent renewable sources providing at least 17% and as much as 29% of total power by 2030. Click to enlarge.

Renewable 231