DOE Issues $162 Million in Funding to Reduce Carbon Emissions in Vehicles

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by | Apr 21, 2021

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(Credit: Pixabay)

The US Department of Energy (DOE) today unveiled two funding opportunities totaling more than $162 million to improve efficiency and reduce carbon emissions among cars, trucks, and off-road vehicles. The funding will support the next stage of the SuperTruck initiatives, which is aimed at electrifying freight trucking, along with efforts to expand electric vehicle (EV) infrastructure and lower emissions for on- and off-road vehicles.

As Environment + Energy Leader recently reported, building a clean energy economy to address the climate crisis is a top priority of the Biden Administration, and the transportation sector will play a critical part in the effort. Transportation accounts for approximately 30% of total US energy needs and generates the largest share of the country’s greenhouse gas emissions. DOE’s new funding seeks to address the two largest contributors to transportation sector emissions: passenger cars and light-duty trucks, which are responsible for nearly 60%, and medium- and heavy-duty trucks, which cover nearly a quarter.

SuperTruck 3 Funding Opportunity

DOE’s Office of Energy Efficiency and Renewable Energy (EERE) initially launched the SuperTruck initiatives in 2009, aimed to improve heavy-duty truck freight efficiency by 50%, while the follow-up SuperTruck 2 in 2016 sought to double fuel efficiency for 18-wheeler (“class 8”) trucks. The initiatives attracted participation of truck makers comprising over 99% of the US truck market. Within seven years, four of them — Volvo, Daimler, Cummins/Peterbilt, and Navistar — had exceeded the first SuperTruck goal. The five SuperTruck 2 projects are on track to more than double class 8 miles per gallon.

EERE’s Vehicle Technologies Office (VTO) and Hydrogen and Fuel Cell Technologies Office (HFTO) are partnering on the “SuperTruck 3” Funding Opportunity Announcement (FOA) to offer up to $100 million in funding over four years—subject to appropriations—to pioneer electrified medium- and heavy-duty trucks and freight system concepts that achieve even higher efficiency and lower emissions. The funding focuses on a range of approaches to electrification—all-electric, plug-in hybrid systems using renewable biofuels, and hydrogen and fuel cell technologies, including hybridization strategies such as fuel cell range extenders.

Low Greenhouse Gas Vehicle Technologies Funding Opportunity

VTO is also offering up to $62.75 million as part of its “Low Greenhouse Gas Vehicle Technologies Research, Development, Demonstration, and Deployment” FOA for innovative solutions to reducing emissions and increasing efficiencies for on- and off-road vehicles. To accelerate electric vehicle (EV) adoption, the FOA will support expansion of EV infrastructure and charging, along with community-level EV demonstrations that can lower barriers to EV adoption — such as piloting EV car sharing and installing EV charging within multi-unit housing. The FOA is also open to projects developing advanced engines and fuels that operate with lower emissions.

The application processes will include two phases: a concept paper and a full application. Concept papers are due May 13, 2021, and full applications are due July 12, 2021. Applicants are required to submit a plan for achieving diversity, equity, and inclusion objectives, including support for people from underrepresented groups in STEM, advancing equity within the project team, and producing benefits for underserved communities.

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