Support alternative fuel and vehicle use via financial incentives (e.g., tax benefits, rebates, etc.), mandates (e.g., consumption targets or renewable fuel standards), research and development investments, etc.
Provide preschool education and comprehensive support to families with low incomes, including small classes, student meals, and home visits with referrals for social service support as needed
Provide incentives to trade in old cars or light duty trucks with low fuel efficiency and high emissions and buy new vehicles with higher efficiency and lower emissions; also called scrappage or vehicle early retirement programs