Green Car Congress

AUGUST 26, 2011

Comparison of the percent differential for WTW (well-to-wheel) GHGs from gasoline produced from WCSB oil sands using different production processes relative to gasoline produced from reference crudes. Oil sands comprise clay, sand, water, and bitumen. Source: FEIS, Appendix V. Click to enlarge.

Oil-Sands 253

Oil-Sands Emissions Oil Oklahoma 253

Cars That Think

JANUARY 29, 2022

Similar mismatches in supply and demand contributed to massive cascading blackouts in August 2003 in the northeastern United States and Canada, in July 2012 in India , and in March 2019 in Venezuela. The brown line shows the uncoordinated load from 1,000 electric water heaters for reference. kilowatt-hours.

Power Grid 107

Power Grid Grid Power Powered 107

Drive Electric

AUGUST 9, 2022

Throughout this article, we’ll refer to ICEVs and EVs; here’s a quick breakdown explaining the difference between the two. When measuring the efficiency of a vehicle, it has become common to measure the processes involved in the entire ‘life cycle’ of a vehicle – referred to as ‘cradle to grave’. Here’s what we discovered.

Environment 98

Environment Electric Vehicles New Zealand Vehicles 98

Drive Electric

AUGUST 9, 2022

Throughout this article, we’ll refer to ICEVs and EVs – here’s a quick breakdown explaining the difference between the two. There are two main sources of lithium in the world; hard rock mines and brine water. Here’s what we discovered. WHAT EV MYTHS HAVE WE COVERED? Where does lithium come from?

Environment 52

Environment Electric Vehicles New Zealand Vehicles 52