Hybrid and electric vehicles can save money and reduce emissions of harmful gasses such as carbon dioxide and carbon monoxide. Consider providing preferential and/or discounted parking for fans who attend games with a hybrid or electric vehicle. Also consider working with sponsors or local businesses to partner on other incentives for attendees who drive hybrid and electric vehicles. You may also want to consider installing electric-charging stations at your facility for attendees with plug-in vehicles. Even better, partner with sponsors to install solar systems to power electric-charging stations.
Many cities offer car share programs – also consider offering preferential parking for those using car sharing.