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Opinion: Reinventing fuel-based power for a more secure and resilient grid

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With battery storage able to provide a unique role in balancing a renewable electricity grid, Toby Gill, CEO of Intelligent Power Generation, asks could innovations in green hydrogen and biofuel technologies contribute to a more optimized and economical energy mix? Our grid is changing, and so must the way we operate it.

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EEA: large-scale roll-out of EVs will help EU shift to green transport, but may challenge power grid

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However, widespread use of such vehicles would pose challenges for Europe’s power grid in meeting increased electricity demand. However, larger numbers of electric vehicles will not be enough for the shift to a low-carbon economy. —Hans Bruyninckx, EEA Executive Director. Source: EEA. Click to enlarge.

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Policy Options for Expanding and Modernizing the US Power Grid

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The US will need to expand and modernize its outdated power transmission grid to incorporate more renewable energy sources, but balkanized ownership and regulation are going to make that process slow and difficult, according to a new Duke University analysis. Chi-Jen Yang (2009) Electrical Transmission: Barriers and Policy Solutions.

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Biden sets 2030 net GHG reduction target for US of 50-52% below 2005 levels

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US President Joe Biden announced a new target for the United States to achieve a 50-52% reduction from 2005 levels in economy-wide net greenhouse gas (GHG) emissions in 2030. In 2019, US greenhouse gas emissions totaled 6,558 million metric tons of carbon dioxide equivalents (MMT CO 2 Eq.), or 5,769 MMT CO 2 Eq. over the same period.

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Audi introduces new CNG A3 Sportback

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The ultra high-strength outer shell comprises two layers: an inner layer of carbon fiber-reinforced polymer (CFRP) and an outer layer of glass fiber-reinforced polymer (GFRP). Due to the fuel’s high hydrogen content, a CNG automobile emits approximately 20% less carbon dioxide than a comparable gasoline model.

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Gravity Batteries, Green Hydrogen, and a Thorium Reactor for China

Cars That Think

2021 was a big year for energy-related news, what with the ongoing hunt for new forms of energy storage and cleaner if not carbon-free electricity and events and research that spotlighted the weak links in our power grid. Well, let's think. And nature ‘messed’ with that judgment.” She looked at a recent study out of the U.S.

Hydrogen 101
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Geely invests in Carbon Recycling Intl.; vehicles fueled by methanol from CO2, water and renewable energy

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million in Carbon Recycling International (CRI). Geely’s CRI investment and work with renewable methanol is similar to the approach Audi is taking with its own e-fuels projects—producing very low carbon liquid or gaseous fuels using only renewable energy, water and CO 2. These strategies are closely linked to the economy.

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