NREL supports propane-to-electricity shuttle bus conversion at Zion National Park

Green Car Congress
By mmillikinJul 18, 2016, 11:59 am154 pts
NREL is evaluating the drive-cycle characteristics of a fleet of propane-powered shuttle buses operating at Zion National Park. The National Park Service (NPS) originally deployed the propane buses in 2000 to reduce congestion along the park’s main traffic corridor. As the propane-powered fleet ages and…

Read Article Share
Share Article
- email
- x.com
- facebook
- pocket
- reddit
- tumblr
- linkedin
- pinterest

Trending Today on EcoTopical

La gobernanza oceánica indígena de Chile está en una encrucijada 128

California hazardous waste rules criticized as years late and ‘polluter-friendly’ 122

14 New EV Chargers To Be Installed In Aspen, Colorado 122

Ethiopia Leads EV Revolution In Africa 104

The Importance of Conservative Leadership in Clean Energy 87

About EcoTopical

Welcome to EcoTopical Your daily eco-friendly green news aggregator.

Leaf through planet Earths environmental headlines in one convenient place. Read, share and discover the latest on ecology, science and green living from the web's most popular sites.