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Clean Cities Coalitions 2022 Activity Report
1/29/2024
The U.S. Department of Energy’s (DOE’s) Vehicle Technologies Office (VTO) works with local Clean Cities coalitions across the country as part of its Technology Integration Program. These efforts help businesses and consumers make smarter and more informed transportation energy choices that can save energy, lower costs, provide resilience through fuel diversification, and reduce emissions. This report summarizes the success and impact of coalition activities based on data and information provided in their annual reports.
Authors: Singer, M.; Johnson, C.; Wilson, A.
Electric Mobility Opportunities for Brooklyn Park, Minnesota
1/1/2024
This report outlines steps that Brooklyn Park, Minnesota can take through the U.S. Department of Energy’s Communities Local Energy Action Program in order to expand electric mobility access for its residents, particularly those residents who are most historically underserved. The report provides an overview of different options for increasing mobility for residents, including personal electric vehicles, electric carshares, electric micro mobility, and on demand services. The report additionally highlights the importance of ongoing community engagement and education.
Authors: Weigl, D; Bopp, K; Rosner, N
Corridor-Level Impacts of Battery-Electric Heavy-Duty Trucks and the Effects of Policy in the United States
12/18/2023
Electrifying freight trucks will be key to alleviating air pollution burdens on disadvantaged communities and mitigating climate change. The United States plans to pursue this aim by adding vehicle charging infrastructure along specific freight corridors. This study explores the coevolution of the electricity grid and freight trucking landscape using an integrated assessment framework to identify when each interstate and drayage corridor becomes advantageous to electrify from a climate and human health standpoint.
Authors: McNeil, W; Tong, F; Harley, R; Auffhammer, M; Scown, C
AFLEET Assesses Vehicle, Fuel, and Infrastructure Impacts
12/13/2023
AFLEET is a free tool from the U.S. Department of Energy (DOE) that fleet managers can use to quantify the environmental and economic impacts of new fuels and vehicle technologies. The AFLEET fact sheet explains how the tool works and how to access it.
A Deep Decarbonization Framework for the United States Economy – a Sector, Sub-Sector, and End-Use Based Approach
12/8/2023
Using the recently developed Decarbonization Analysis Model, this report analyzes the estimated greenhouse gas mitigation potential for projected energy demand based on several sector-level and cross-sectoral decarbonization pathways, including electrification, low-carbon fuels, and the reduction of fugitive emissions. The report analyzes the remaining projected emissions and highlights the need for developing low-carbon and carbon-negative alternatives to mitigate the fossil-based carbon emissions resulting from the fossil-based fuels in heavy-duty transportation.
Authors: Kar, S; Hawkins, T; Zaimes, G; Oke, D; Singh, U; Wu, X; Kwon, H; Zhang, S; Zang, G; Zhou, Y; Elgowainy, A; Wang, M; Ma, O
Electric Vehicle Program Designs and Strategies to Enhance Equitable Deployment
12/1/2023
This report synthesizes and categorizes information from more than five dozen sources published between 2015 and 2023 – including national, regional, and state-level electric vehicle charging station program summaries, as well as updates, policy briefs, proposals, whitepapers, and reports – and describes three key activities to support informed decision-making for equitable electric vehicle charging station programs: cultivating partnerships, identifying a community’s unique needs, and developing an iterative program design.
Authors: Ball, J; Forrester, S; Grayson, A; Satchwell, A
Charging Ahead: How Government Agencies Can Support the Electrification of Private Fleet Vehicles
12/1/2023
This toolkit is a resource for government agencies seeking ways to encourage private fleet operators and private sector stakeholders to transition to electric vehicles. It is designed to help government agencies consider, plan, coordinate, and support this adoption. Government agencies can use the toolkit to identify key partners, advance high-impact policy tools, and assist firms in pursuing or advancing fleet electrification.
Evaluating EV Charger Reliability and Performance
12/1/2023
This report analyzes processes for measuring, verifying, and evaluating charger reliability and performance, including gaps in current processes. The report discusses the importance of easily obtainable charger reliability data as well as consistency and standardization of collecting and processing this data.
Authors: Blongewicz, K; Di Filippo, J; Latham, S
The Current State of Light-Duty Electric Vehicle Supply Equipment Costs: An Assessment of Contemporary Understanding
11/28/2023
This technical study combines a hybrid meta-analysis with a literature review to assess the current state of knowledge regarding electric vehicle supply equipment (EVSE) costs. The study presents a novel convention for analyzing EVSE costs that includes EVSE application type (commercial or residential), power level (Level 1, 2, or direct current (DC) fast charging), and type of cost measure (hardware, installation, operation, and total cost). These measures are intended to be used as a new standard to make EVSE cost assessments more accessible, and to make cost tracking more ubiquitous.
Authors: Torrey Lyons; Kang-Ching Chu; John Smart
Cradle-to-Grave Lifecycle Analysis of U.S. Light-Duty Vehicle-Fuel Pathways: A Greenhouse Gas Emissions and Economic Assessment of Current (2020) and Future (2030-2035) Technologies
11/1/2023
This study provides a comprehensive life cycle analysis (LCA), or cradle-to-grave (C2G) analysis, of the cost and greenhouse gas (GHG) emissions of a variety of vehicle-fuel pathways, the levelized cost of driving (LCD) and cost of avoided GHG emissions. The C2G analysis assesses light duty midsize sedans and small sport utility vehicles (SUVs) across a variety of vehicle-fuel technology pathways, including conventional internal combustion engine vehicles (ICEVs), flexible hybrid electric vehicles (HEVs), plug-in hybrid electric vehicles (PHEVs), battery electric vehicles (BEVs) with varying vehicle ranges, and fuel cell electric vehicles (FCEVs).
Authors: Kelly, J.C.; Elgowainy, A.; Isaac, R.; Ward, J.; Islam, E.; Rousseau, A.; Sutherland, I.; Wallington, T.J.; Alexander, M.; Muratori, M.; Franklin, M.; Adams, J.; Rustagi, N.
Grid Capacity – What is it, What Determines it, Does One Number Work, and How Does it Relate to Electric Vehicles?
11/1/2023
Electrical power is used in many facets of modern life and electricity demand continues to grow. The adoption of electric vehicles (EVs), migration from natural gas to electric heat pumps, and other decarbonization efforts are expected to grow this demand even further. With this increased demand, questions arise on if the power grid can handle this load and questions of “grid capacity” emerge. This report discusses common questions about what grid capacity is and how EVs impact grid capacity.
Authors: Tuffner, F
Cold Weather Impacts on Electric School Buses
11/1/2023
School bus fleets considering electric school buses (ESBs) can start here to learn how cold weather impacts ESBs and considerations for optimizing bus performance when temperatures drop. ESBs are proven to operate effectively in cold weather; however, cold temperatures will impact their range and efficiency. School bus fleets can effectively manage these impacts on ESB operations by considering effective safeguards during deployment planning.
Charge Up Your Town: Best Management Practices to Ensure Your Town is EV Ready
11/1/2023
With a goal of reducing statewide greenhouse gas emissions by 80% below 2006 levels by 2050, the State of New Jersey is making a concerted effort to electrify its transportation sector, which currently produces over 40% of the state’s emissions. This paper provides a case study on how state governments can support local municipalities in successfully converting to light-duty electric vehicle (EV) fleets and installing adequate electric vehicle supply/service equipment (EVSE). As municipalities are often in charge of installing EVSE across New Jersey, local government understanding of statewide ordinances, EV charging station installation requirements, and available financial incentives is imperative towards achieving statewide emissions reduction targets. Other state and local governments can adapt this guide to meet their own parameters.
