Green Car Congress

JANUARY 31, 2022

School buses can be charged overnight when energy demand is low, and clean emission free energy can be fed back into the classroom during school hours when the bus is parked keeping classrooms well-lit and students and teachers plugged-in. With fewer moving parts and less vibration, maintenance costs can be cut by as much as 60%.

BYD 397

BYD Batteries Battery Clean Emissions 397

Green Car Congress

SEPTEMBER 23, 2014

Districts in Canada are specifying the technology due to the superior cold weather operation, reduced maintenance and clean emissions, the company said. Southland Transportation (Alberta, Canada) recently added 101 Blue Bird Propane Vision buses to its propane autogas school bus fleet.

Canada 230

Canada Transportation Clean Emissions Maintenance 230

Green Car Congress

JANUARY 23, 2017

Improvement of the thermal durability of the SCR catalysts would therefore be the key to maximizing the fuel efficiency, as well as to producing clean emissions from diesel engines. A paper on their work is published in the journal Angewandte Chemie International Edition.

Diesel 150

Diesel Engine Hyundai Conversion 150