The Electrification Coalition (EC) developed the Zero Emissions Vehicle (ZEV) State Scorecard to provide a single, comprehensive and data-driven ranking of the key policies being implemented in ZEV MOU states to support increased electric vehicle (EV) adoption.

The ZEV MOU states are among the nation’s leaders in policies that accelerate the adoption of plug-in electric vehicles (PEV).

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The ZEV scorecard underscores the importance for states and regulators to support existing and create new policies to accelerate EV adoption.

By evaluating and tracking ZEV state policy changes over time, the ZEV scorecard will inform the public and policymakers about the most effective policies and programs that are driving the increased adoption of EVs.


The ZEV market analysis shows the total vehicle market share of PEVs in each of the ZEV States. States can further establish and enhance policies that will more effectively support the development of the EV market and facilitate widespread EV adoption.


This analysis indicates the portion of US market share since the introduction of PEVs. Although there are more than 700,000 PEVs on U.S. roads, higher adoption rates are needed to achieve energy security goals.

Amy Malaki

Amy Malaki is the Director of Partnerships and Policy at SkyNRG and SkyNRG Americas, pioneering global leaders in sustainable aviation fuel production and supply. Prior to SkyNRG, Amy was the Associate Director for the transportation portfolio at the ClimateWorks Foundation where she developed philanthropic investment strategies to advance a sustainable, equitable and low-carbon mobility system. She also pioneered the organization’s international aviation decarbonization strategy. Prior to that she focused on Asia business development at Better Place, a Silicon Valley electric vehicle network startup. She has a B.A. in Chinese and China studies from the University of Washington and an M.A. in international policy studies (energy and environment) from Stanford University.