This map shows states that have laws and regulations that incentivize the use of plug-in electric passenger vehicles. Policies include mandates for states to acquire plug-in electric vehicles for...
Our Planet is a periodical magazine published by the United Nations Environment Programme. This issue is devoted to policies meant to reduce the carbon emissions from cars, trucks, and planes by...
This map shows states with policies to curb the climb of vehicle miles traveled (VMT) by encouraging carpooling, alternative transportation, and compact land development.
This map shows states that have adopted or are planning to adopt California's vehicle standards.
This map shows state laws and regulations that affect medium- and heavy-duty vehicles. The policies include tax incentives, fines, guidelines, and grants.
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