Learn about NNSA’s transformative actions towards the electrification of its fleet and steps towards ensuring all light-duty vehicle acquisitions are 100% zero-emission vehicles by 2027.
National Nuclear Security Administration
April 19, 2024
minute read time
Credit: Lawrence Livermore National Laboratory
NNSA is spearheading a transformative initiative to electrify its fleet, making significant advancements in increasing sustainability across our enterprise and reducing carbon emissions. A pivotal milestone in this ambitious journey is the commitment to transition all light-duty vehicle acquisitions to 100% zero-emission vehicles (ZEV) by 2027.
In a promising start, NNSA sites chose ZEVs for 144 out of 257 light duty vehicle replacements in 2024, increasing the projected percentage of ZEVs in NNSA's fleet from 3% in 2022 to 14% by 2024. The total number of ZEVs across the enterprise is estimated to increase to 450 by year-end. NNSA is progressively increasing the proportion of ZEVs in its fleet as more suitable options become available that meet mission requirements.
NNSA sites chose ZEVs for 144 out of 257 light duty vehicle replacements in 2024.
Fundamentally, NNSA's ZEV expansion must align with robust electric vehicle infrastructure that supports the vehicles’ charging needs. Presently, NNSA boasts 150 level 2 charging ports, with plans underway to install an additional 78 ports in 2024, illustrating a proactive approach to infrastructure development.
To drive fleet electrification strategy and implementation, NNSA has embarked on a collaborative effort within its ranks. A NNSA Site Sustainability Summit in June 2024 will convene key stakeholders from NNSA’s fleet, infrastructure, sustainability, field office, and safety divisions to address the multifaceted challenges associated with fleet electrification. Leveraging expertise beyond its organizational boundaries, NNSA has tapped into the insights of fleet electrification specialists at the National Renewable Energy Laboratory, Federal Energy Management Program, and others to help chart a trajectory towards full electrification.
To operationalize its commitment and streamline efforts, NNSA is crafting an enterprise fleet electrification plan. This comprehensive roadmap will consolidate critical elements such as driver engagement strategies, risk assessments, mitigation measures, and strategic planning recommendations into a unified framework. By harnessing the collective expertise and resources at its disposal, NNSA is poised to lead by example in the pursuit of a sustainable, emission-free future for its government transportation fleet.