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Toyota engineer warns automous cars could increase fuel use, urban sprawl

An increasing number of people are starting to consider the potential downsides of a transition to autonomous cars. The FBI is already looking at them for the potential ill effects on law enforcement, and a scientist for Toyota is raising the possibility that driverless vehicles could actually be detrimental to the environment over the long term.
Ken Laberteaux, who studies future transportation for Toyota, thinks that autonomous cars could lead to more pollution, not less, says Bloomberg. However, Laberteaux's theory isn't so much based purely on science as it is considering behavioral and historical trends. "US history shows that anytime you make driving easier, there seems to be this inexhaustible desire to live further from things," said Laberteaux during a presentation at the Automated Vehicles Symposium in San Francisco, CA, cited by Bloomberg.
Laberteaux's belief is that if commuters can make their drives easier, then they will be more willing to live farther away from the cities where they work. The end result would be more urban sprawl and increased pollution from the longer travel times.

Toyota i-ROAD goes to carsharing service Park24 in Tokyo

Drivers in Tokyo citizens can now soon a handle on what "active leaning" is all about. That's because a small number of Toyota's funky, three-wheeled i-Road electric vehicle will soon be available for a car-sharing program throughout the Japanese capital city. Let the party begin. Toyota is collaborating with parking-lot operator Park24 Co. on the car-sharing program. The automaker will contribute five i-Road vehicles to the project, which will start April 10 and run until the end of September. Users will be able to pick up the trikes at the Times Station at Yurakucho ITOCiA and will be able to drop them off at five locations throughout the city. Toyota will charge 412 yen (about $3.50) per every 15 minutes and will impose a maximum checkout time of two and a half hours. We first became aware of the i-Road when Toyota posted a groovy video of the vehicles sashaying through town a couple of years back. The car, which has so-called "active leaning" technology, is less than eight feet long and less than three feet wide, and has a top speed of 28 miles per hour. Check out Toyota's press release below and get more details here. Park24 and Toyota to Trial i-ROAD Sharing Service in Central Tokyo February 24, 2015 Tokyo, Feb. 25, 2015 -- Starting in April, Park24 Co., Ltd. and Toyota Motor Corporation will trial a car sharing service in central Tokyo using the Toyota i-ROAD, an ultra-compact three-wheeled electric vehicle. The i-ROAD, designed for flexibility and ease of use, will be paired with Park24's "Times Car Plus" service, which allows members to use share cars at any time of day or night. The trial will also incorporate elements from Toyota's "Ha:mo" optimized urban transport system. The trial will run from April 10 to the end of September. Usage data and user feedback will be gathered with the goal of assessing ease of use. The trial will also be used to assess changes in user activity patterns and receptiveness to new mobility systems of this type. For more information about the program, go to: http://newsroom.toyota.co.jp/en/detail/6168109/ Related Video:

Child cobalt miners: Automakers pledge ethical minerals sourcing for EVs

BERLIN - Leading carmakers including Volkswagen and Toyota pledged on Wednesday to uphold ethical and socially responsible standards in their purchases of minerals for an expected boom in electric vehicle production. Demand for minerals such as cobalt, graphite and lithium is forecast to soar in the coming years as governments crack down on vehicle pollution and carmakers step up their investments in electric models. To cover its plans for more than 80 new models by 2025, Volkswagen alone is looking for partners in China, Europe and North America to provide battery cells and related technology worth more than 50 billion euros ($59 billion). Talks with major cobalt producers, including Glencore, at VW's Wolfsburg headquarters last week ended without a deal. More than half of the world's cobalt comes from the Democratic Republic of Congo, a country racked by political instability and legal opacity, and where child labor is used in mines. On Wednesday, a group of 10 leading passenger-car and truck manufacturers announced an initiative to jointly identify and address ethical, environmental, human and labor rights issues in raw materials sourcing. The partnership dubbed "Drive Sustainability" consists of VW, Toyota Motor Europe, Ford, Daimler, BMW, Honda, Jaguar Land Rover, Volvo Cars and truckmakers Scania and Volvo. The alliance "will assess the risks posed by the top raw materials (such as mica, cobalt, rubber and leather) in the automotive sector," said Stefan Crets of the CSR Europe business network. "This will allow Drive Sustainability to identify the most impactful activities to pursue" to address issues within the supply chain.Reporting by Andreas Cremer.Related Video: Image Credit: Michael Robinson Chavez/The Washington Post via Getty Images Green BMW Ford Honda Jaguar Land Rover Mercedes-Benz Automakers Toyota Volkswagen Volvo Green Automakers Green Culture Electric Scania ethics mining