[header] How to commute on earth day [title] Ask your company's human resources department if they are offering any incentives to commute differently on earth day. [step] Many companies offer transportation subsidies because they are not taxed. The following are popular ways that companies promote an eco-friendly commute on earth day and throughout the year : [substeps] They replace parking subsidies with transportation subsidies. 
If your company gives parking spaces or other benefits to people with cars, ask what they can provide to people who take the bus or ride their bike. Companies provide people who carpool, use public transit and bike with subsidies.