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Green self-driving cars take center stage in Tokyo

Visions of cars that drive themselves without emitting a bit of pollution while entertaining passengers with online movies and social media are what's taking center stage at the Tokyo Motor Show. Japan, home to the world's top-selling automaker, has a younger generation disinterested in owning or driving cars. The show is about wooing them back. It's also about pushing an ambitious government-backed plan that paints Japan as a leader in automated driving technology. Reporters got a preview look at the exhibition Wednesday, ahead of its opening to the public Oct. 30. Nissan Motor Co. showed a concept vehicle loaded with laser scanners, a 360 degree camera setup, a radar and computer chips so the car can "think" to deliver autonomous driving. The Japanese automaker called it IDS, which stands for "intelligent driving system." Nissan, based in Yokohama, Japan, said it will offer some autonomous driving features by the end of next year in Japan. By 2018, it said vehicles with the technology will be able to conduct lane changes on highways. By 2020, such vehicles will be able to make their way through intersections on regular urban roads. Nissan officials said they were working hard to make the car smart enough to recognize the difference between a red traffic light and a tail light, learn how to turn on intersections where white lane indicators might be missing and anticipate from body language when a pedestrian might cross a street. Nissan's IDS vehicle is also electric, with a new battery that's more powerful than the one currently in the automaker's Leaf electric vehicle. Although production and sales plans were still undecided, it can travel a longer distance on a single charge and recharge more quickly. A major challenge for cars that drive themselves is winning social acceptance. They would have to share the roads with normal cars with drivers as well as with pedestrians, animals and unexpected objects. That's why some automakers at the show are packing the technology into what looks more like a golf cart or scooter than a car, such as Honda Motor Co.'s cubicle-like Wander Stand and Wander Walker scooter. Instead of trying to venture on freeways and other public roads, these are designed for controlled environments, restricted to shuttling people to pre-determined destinations. At a special section of the show, visitors can try out some of the so-called "smart mobility" devices such as Honda's seat on a single-wheel as well as small electric vehicles.

Pedestrian deaths increase; cell-phone distractions may be culprit

In Philadelphia, city officials are running a public-safety campaign that implores road users to simply "Put. Phone. Down." In Florida, a similar advertisement reminds people, "Alert Today, Alive Tomorrow." What's unusual about these messages is that they target pedestrians. Amid widespread concern about distracted drivers on American roads, there's a growing body of research that suggests distracted walking is equally problematic. Pedestrians engrossed in their phone, text or Tinder conversations are stepping into intersections without so much as a glance at oncoming traffic. That may be one reason pedestrian deaths are increasing. They jumped 15 percent in a five-year period between 2009 and 2013, according to a study released this week by the Governors Highway Safety Association, with 4,735 killed in 2013. In the same time, overall traffic fatalities have fallen by 3.4 percent. Pedestrian deaths now comprise 14 percent of all traffic fatalities, and approximately one pedestrian death occurs every two hours in the United States. Alcohol is still a top culprit – it's involved in 49 percent of pedestrian deaths on either the part of driver or walker – but as cities rush to implement a wave of slower speed limits, wider sidewalks and street medians to counter pedestrian deaths, there's new focus on holding pedestrians accountable for eliminating distractions. "Undoubtedly, motorists are responsible for many pedestrian accidents," said a July newsletter from the National Motorists Association. "But pedestrians must also assume responsibility for their own safety." This week's report from the GHSA cites growing research that suggests pedestrians aren't yet doing their part. At 20 high-risk intersections, 26 percent of pedestrians wore headphones, 15 percent were texting and 13 percent talked on the phone, according to a 2013 University of Georgia study. More recently, a William Paterson University study issued earlier this year found more than 25 percent of New York City pedestrians were distracted by either their phones or headphones. Half of the pedestrians who crossed with a "Don't Walk" signal were distracted. "Getting smashed at the bar? Don't get smashed walking home." - Minnesota public-safety campaign.

Honda Civic Hatchback Luggage Test: How it compares with sedan and Integra

Well, we have a first here at Autoblog Luggage Test HQ: the first time I've done the next-generation of a make/model that's already been luggage tested. I know, right, very exciting. So, for the first time, I'll be able to report how a vehicle compares with its immediate predecessor. As this is the Honda Civic hatchback, I can also show you how it compares with the Honda Civic sedan and the mechanically related Acura Integra. So. Many. Comparisons! In short, the Civic is a definitive example of why you can't really compare the cargo volume figures of a sedan and a hatchback (or wagon, SUV or other hatchbacked vehicle). The specs say the hatchback has 24.8 cubic-feet of space whereas the Civic sedan has 14.8, yet as I'm about to show you, the sedan actually has more space for holding bags or whatever. This is already a phenomena I covered with the Integra and its 24.3-cubic-foot trunk. Apparently, that half a cube makes a difference as it was indeed easier to load bags into the Civic hatch.  Top Civic hatchback, bottom left Civic sedan, bottom right Integra Some key observations here with this trio. The Civic sedan is 4 inches longer than the Civic hatchback, almost all of which is behind the rear axle. This lends its trunk greater length than the hatchback, which is more useful for stuffing in luggage. The Civic hatchback (and Integra) have more height, which balloons the cubic-foot number, but doesn't really provide much help in this test since I don't pack to the roof for safety, visibility and consistency reasons. If you lower the back seats, it's a whole different ballgame, but I'll get to that later. Now, to the bags. As in every luggage test I do, I use two midsize roller suitcases that would need to be checked in at the airport (26 inches long, 16 wide, 11 deep), two roll-aboard suitcases that just barely fit in the overhead (24L x 15W x 10D), and one smaller roll-aboard that fits easily (23L x 15W x 10D). I also include my wife's fancy overnight bag just to spruce things up a bit (21L x 12W x 12D). You can really see the difference in trunk length here. In the sedan (above right), you can fit the small roller bag behind the four biggest bags lined up. Definitely can't do that in the hatchback above left. In short, all the bags fit in all the cars (with some asterisks). It was a much easier fit in the sedan, though, and you can see that there's some extra space on either side of the egg-crusher hinges.