Could a full-size pickup truck ever get a fuel-economy rating of 37 mpg? California-based Achates Power believes it can, and its novel engine uses a design that dates back to the earliest days of internal combustion to do so. The company announced its two-stroke, opposed-piston diesel engine for pickup trucks in 2014, and revealed a prototype of... Full-size diesel pickup truck that gets 37 mpg? Achates says yes
Could a full-size pickup truck ever get a fuel-economy rating of 37 mpg? California-based Achates Power believes it can, and its novel engine uses a design that dates back to the earliest days of internal combustion to do so. The company announced its two-stroke, opposed-piston diesel engine for pickup trucks in 2014, and revealed a prototype of... 
The National Highway Traffic Safety Administration (NHTSA) closed its investigation into the fatal Florida crash last May of a Tesla using the company's Autopilot driver-assist system. The Model S in question collided with a tractor trailer that turned left in front of it, killing the driver, who was the electric car's sole occupant. At the time... 
Today, a study on electric-car emissions is based on questionable assumptions, General Motors offers B20 biodiesel capability in several car and truck models, and a Wyoming bill would essentially ban utilities from using renewable energy. All this and more on Green Car Reports. Two U.S. agencies concluded that 2016 was the hottest year on record... 
Transitions into new technologies always generate confusion and misinformation, and certainly that has been the case with modern electric cars. Buyers, automakers, and analysts debate their cost, suitability, real-world range, wells-to-wheels carbon footprint, and recyclability, among other issues. Six years after the first modern electric cars... 
While renewable-energy use has grown substantially over the last few years, the regulatory environment remains volatile. Some states have worked hard to stimulate renewable energy, supporting infrastructure projects and offering incentives to consumers who install home solar arrays. But others have tried to restrict renewable energy, often at the... 
The harsh reality of high costs and the inexorable heft of the auto industry have claimed another electric-car startup. GreenTech Automotive opened a plant in Mississippi in 2014, first saying it would manufacture a small, two-seat electric vehicle called the MyCar there. It later struck a deal with Chinese automaker JAC Motors to develop an... 
When it comes to reducing emissions, fleet operators generally have fewer options than individual buyers of passenger cars. There are fewer zero-emission vehicle options for vehicles that see commercial use, although those vehicles often cover more miles every year than the average passenger car. But fleet buyers have embraced alternative... 
Despite scientists having reached a consensus years ago, considerable debate still appears to be raging over the reality of climate change. Climate-science deniers can count several people appointed to key environmental-regulatory positions in the incoming presidential administration among their ranks. Despite their views, it is impossible to deny... 
Today, a Tesla owner reacts to the automaker's new fees for Supercharger DC fast charging, a new report hints at the possible cost of the Faraday Future FF 91 electric car, and a German court orders Volkswagen to reimburse a diesel owner. All this and more on Green Car Reports. While the demise of Victory Motorcycles seems to spell the end for the... 
How do you advertise new and innovative zero-emission vehicles, whether they're electric or fuel-cell cars? It's a question that's bedeviled carmakers and their marketers, who continue to experiment with messaging, different audiences, and programs to get people into the cars. The challenge is likely even greater for hydrogen fuel-cell cars, since...