Automotive news

Automotive

GM reports US sales dip, but says EVs grew

General Motors reported a dip in third-quarter US auto sales Tuesday, but pointed to growth in sales of electric vehicles and said retail pricing remained steady.

Consumer & Gadgets

EV drivers more likely to be involved in at-fault road traffic crashes than petrol and diesel drivers, study reveals

Drivers of electric vehicles (EVs) are more likely to be involved in at-fault road traffic accidents than drivers of petrol and diesel cars, research by Lero, the Research Ireland Center for Software, at University of Limerick ...

Energy & Green Tech

Nepal dam-building spree powers electric vehicle boom

Taxi driver Surendra Parajuli's decision to buy an electric cab would have been unthinkable a decade ago, when chronic power cuts left Nepalis unable to light their homes at night.

Automotive

Officials warn that EVs could catch fire if inundated with saltwater from Hurricane Helene

Electric vehicles can catch fire if they are inundated by saltwater, so owners who live in the path of a major storm like Hurricane Helene should take precautions and prepare for the possibility that they'll be unable to ...

Automotive

Volkswagen crisis pits homegrown leaders against each other

Volkswagen managers and workers representatives will start crunch talks in Hanover on Wednesday, following the German group's announcement that drastic cost-cutting measures are needed to keep the carmaker competitive.

Energy & Green Tech

Higher blends of biodiesel fuel could cut transportation emissions

Barriers that are currently preventing the use of greater percentages of biomass-based diesel fuel blended into petroleum diesel have been identified, along with strategies to overcome them, according to researchers at the ...

Engineering

Data mining reveals US bridges with most large ship traffic

Bridges in New York, California, and Georgia are among United States bridges with the most traffic from the largest ships, according to a new and unprecedented data mining effort, the first step in an urgent assessment of ...

Automotive

Do autonomous driving features really make roads safer?

In recent years, more vehicles include partially autonomous driving features, such as blind spot detectors, automatic braking and lane sensing, which are said to increase safety. However, a recent study by researchers from ...

Automotive

China lockdown, chip shortage hit Nissan profits

Japanese car giant Nissan said on Thursday that net profit sank nearly 60 percent in the three months to June as pressures including a lockdown in Shanghai and chip shortages weighed on business.

Automotive

Volkswagen 'confident' despite global headwinds

German auto giant Volkswagen said Thursday that it was able to overcome global economic headwinds and supply chain issues to put in a "robust" performance in the first six months of 2022.

Engineering

There's nothing boring about tunnels

Hidden beneath every major city are networks of underground tunnels. Many of them are used daily by commuters on trains, or light-rail or traveling by road.

Automotive

Review: 5 electric SUVs for almost any budget

In the early days of the modern electric vehicle, or EV, your choices were largely limited to a few range-compromised models or an expensive Tesla on the high end. But 2022 offers a much wider variety of excellent EVs to ...

Automotive

Energy Dept. backs $2.5B loan to GM venture for EV batteries

A joint venture between General Motors and South Korean battery company LG Energy Solution is set to receive a $2.5 billion loan from the Energy Department to build battery cell factories for electric vehicles in three states.

Energy & Green Tech

Study conceptualizes energy efficient, wireless charging roads

Wireless charging roads equipped with energy storage systems are promising electric vehicle solutions by virtue of their strong advantages in time saving and reduced pressure on the existing power infrastructure, according ...

Energy & Green Tech

First steps toward high-speed motors for fuel cell components

The transport sector is transforming towards climate-friendly powertrains with significantly reduced CO2 emissions. The electrification of powertrains remains a major challenge not only for trucks, buses, trains, and ships ...

Engineering

Why UK railways can't deal with heatwaves—and what might help

The UK's rail service has been hit with widespread train delays and high levels of cancelations during the heatwave. The whole of the east coast line between Edinburgh and London was closed for hours on July 20 because of ...