
British universities are leading the way when it comes to buying electric vehicles.

British universities are leading the way when it comes to buying electric vehicles.
Hyundai announced the third powertrain available in the 2015 Sonata: the Sonata Eco.
A team from Sasol Synfuels, Jacobs Consultancy and Argonne National Laboratory has used results from a US industry-wide linear programming (LP) modeling study of individual US refineries to examine the impacts of a number of significant and looming changes—such as shifts in refinery crude slates; regional and seasonal variation; gasoline/diesel (G/D) production ratio; and GTL diesel blending—on US refinery, unit, and product efficiencies. (LP is the the primary tool for analysis and optimization in the refining industry.)
Engineers at Toyota have developed an approach to applying the Atkinson cycle—used in the engines in Toyota hybrids since 1997—for engines in conventional, non-hybrid vehicles.
By Marilyn Thompson and Ben Klayman
A former head of General Motors corporate quality audit warned the company’s board in a letter in 2002 that it needed to “stop the continued shipment of unsafe vehicles” and “recall suspect vehicles that were already in customers’ hands.”