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Georgia Tech life-cycle study finds TCO of medium-duty electric and diesel delivery trucks similar; electric life-cycle energy use and GHG lower than diesel

Green Car Congress

Life-cycle energy use and GHG emissions normalized with NYCC diesel case (8.06 They also found that the total costs of ownership (TCO) of the electric and diesel trucks are similar. They also found that the total costs of ownership (TCO) of the electric and diesel trucks are similar. MJ/t·km and 0.63 kgCO 2 e/t·km) at 100%.

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Georgia Tech study finds MD electric urban delivery trucks have cost advantages over diesel in some conditions; relative benefits depend on numerous factors

Green Car Congress

The study found that TCO for electric and diesel medium-duty urban delivery trucks were similar. The electric truck is relatively more cost-effective on the NYCC and when VKT demand is higher. Cost-competitiveness of the electric truck diminishes in drive cycles with higher average speeds. Credit: ACS, Lee et al.

Georgia 268
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Modified SOFC anodes allow operation at lower temperatures with carbon-containing gases; potential for much more efficient and cleaner generation of electricity from coal

Green Car Congress

Using barium oxide nanoparticles, a team of researchers led by Georgia Tech has modified the surface of conventional anodes for solid oxide fuel cells (SOFCs) to enable operation at lower temperatures (750 °C) with carbon-containing gases—e.g., gasified coal—by eliminating the coking problem. Click to enlarge.

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The Complex Calculus of Clean Energy and Zero Emissions

Cars That Think

Congress has provided hundreds of billions of dollars to speed the deployment of clean-energy technologies. These investments are one reason why the International Energy Agency (IEA) in September insisted that there’s still hope to hold global temperature rise to 1.5 °C In the past two years, the U.S. C in this century.

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DOE awarding $72M to 27 projects to develop and advance carbon capture technologies, including direct air capture

Green Car Congress

The US Department of Energy (DOE) announced the award of approximately $72 million in federal funding to support the development and advancement of carbon capture technologies under two funding opportunity announcements (FOAs). Many of these R&D efforts can be applied across both the energy and the industrial sectors.

Carbon 236
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Renewables now make up 30% of US power capacity – FERC

Baua Electric

Photo: Openverse Renewables – solar, wind, biomass, geothermal, hydropower – are now 30% of total US electrical generating capacity, according to analysis of FERC’s mid-year data. That puts solar on track to become the US’s second-largest source of capacity – behind only natural gas – within three years. of capacity added.

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Solar + wind now make up more than 20% of US electrical generating capacity

Baua Electric

Photo by Amol Mande on Pexels.com Solar and wind now make up more than 20% of total US electrical generating capacity, according to new data from the Federal Energy Regulatory Commission (FERC). The renewable energy mix – biomass, geothermal, hydropower, solar, and wind – is now nearly 30% of total US electrical generating capacity.

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