The agreement focuses on combining Johnson Matthey's technologies and products with Westport's H 2 HPDI fuel system to create the lowest possible vehicle tailpipe emissions. In collaboration with Johnson Matthey, Westport will test and develop the Johnson Matthey prototype system at the company's engineering center in Vancouver, Canada. "This joint effort is a natural fit as we are both working toward zero emissions solutions for affordable and cleaner transportation that do not compromise performance or efficiency," said David M. Johnson, chief executive officer of Westport Fuel Systems. "We are pleased to be partnering with Johnson Matthey, driving cleaner performance together, by optimizing our H 2 HPDI fuel system running on zero-carbon hydrogen for heavy-duty transportation."