News / USA

Cost Could Be Big Factor in 'Talking' Cars Acceptance

Reuters
Cars that “talk'' to each other to avoid crashes or traffic jams, like those being tested here, will save lives but the cost of the systems will determine consumers' acceptance of such technology, the U.S. transportation secretary said on Tuesday.
 
“These are definitely safer vehicles. At what cost though?'' Ray LaHood told reporters at a connected-vehicle conference in Ann Arbor, Michigan. “To me, that's what the bottom line's going to be. Safety has a cost and we're going to have to make that judgment.''
 
U.S. Secretary of Transportation Ray LaHood , June 15, 2012.U.S. Secretary of Transportation Ray LaHood , June 15, 2012.
x
U.S. Secretary of Transportation Ray LaHood , June 15, 2012.
U.S. Secretary of Transportation Ray LaHood , June 15, 2012.
LaHood declined to estimate what the cost of the technology that allows vehicles to communicate with each other and surrounding infrastructure would need to be to attract wide adoption by consumers.
 
“It will be up to car manufacturers to help us figure out what the cost of all this is going to be,'' LaHood, the outgoing transportation chief, said at a University of Michigan Transportation Research Institute conference.
 
Since last August, U.S. officials have been testing a fleet of “talking'' cars in Ann Arbor that may help American drivers avoid crashes and traffic jams.
 
The U.S. Department of Transportation and the University of Michigan fitted almost 3,000 cars, trucks, busses and motorcycles with wireless devices that track other vehicles' speed and location, alert drivers to congestion, or change a traffic light to green.
 
Vehicle-to-vehicle communication may help avoid or reduce the severity of four out of five crashes that occur when a driver is not impaired, U.S. regulators have said.
 
Results from the study will help the National Highway Traffic Safety Administration decide whether the technology should be mandatory. A decision on such a rule will not be made until the testing in completed in August, officials have said.
 
LaHood said transportation officials have been studying the first six months of data from the test, but he does not expect any conclusions for about a year. He said the technology has operated just as officials expected.
 
Officials in the test program said about 8 billion transmissions between vehicles and infrastructure have been sent since the test in Ann Arbor began.
 
The road test in Ann Arbor, a college town of nearly 28 square miles (73 square kilometers), is the largest of its kind and cost $25 million. Eight major automakers, including General Motors Co and Toyota Motor Corp, supplied the cars.
 
The vehicles in the test can communicate with roadside devices in 29 areas in Ann Arbor. If conditions are safe, the vehicles can change the traffic light to green or let the driver know if a light is about to change.
 
Connected vehicle systems use a technology similar to Wifi called dedicated short range communication, which is unlikely to be vulnerable to interference, U.S. officials said.
 
The cars can track other cars' location and speed. They can also determine if a driver is braking or turning the wheel. Details such as the license number or VIN number are not shared.
 
The road test represents the second phase of the transportation department's connected vehicle safety program. In a study conducted in 2011 and early 2012, the department found that nine out of 10 drivers had a “highly favorable'' opinion of vehicle-to-vehicle technology. LaHood said he assumed there would be a third phase in the testing.

You May Like

Video Positive Messaging Helps Revamp Ethiopia's Image

In country once connected with war, poverty, famine, headlines now focus on fast-growing economy, diplomatic reputation More

Russian Activist Thinks Kremlin Ordered Nemtsov's Death

Alexei Navalny says comments of Russian liberals who think government wasn't involved are 'nonsense.' More

Video Land Disputes Rise Amid Uganda Oil Boom

Investors appear to be cashing in by selling parcels of land to multiple buyers More

Featured Videos

Your JavaScript is turned off or you have an old version of Adobe's Flash Player. Get the latest Flash player.
Positive Messaging Transforms Ethiopia's Imagei
X
Marthe van der Wolf
March 03, 2015 9:03 PM
Ethiopia was once known for famine and droughts. Now, headlines more often point to its fast-growing economy and its emergence as a regional peacemaker. How has Addis Ababa changed the narrative? VOA's Marthe van der Wolf reports.
Video

Video Positive Messaging Transforms Ethiopia's Image

Ethiopia was once known for famine and droughts. Now, headlines more often point to its fast-growing economy and its emergence as a regional peacemaker. How has Addis Ababa changed the narrative? VOA's Marthe van der Wolf reports.
Video

Video Cyber War Rages Between Iran, US

A newly published report indicates Iran and the United States have increased their cyber attacks on each other, even as their top diplomats are working toward an agreement to guarantee Iran does not develop a nuclear weapon and to free Iran from international sanctions. The development is part of a growing global trend. VOA’s Al Pessin reports from London.
Video

Video Answers Elude Families of MH370 Passengers

For the families on board Malaysia Airlines flight MH370, an airline official’s statement nearly one year ago that the plane had lost contact with air traffic control at 2:40 AM is the only thing that remains confirmed. William Ide reports.
Video

Video Land Disputes Arise Amid Uganda Oil Boom

Ugandan police say there has been a sharp increase in land disputes, with 10 new cases being reported each day. The claims come amid an oil boom as investors appear to be cashing in by selling parcels of land to multiple buyers. Meanwhile, the people who have been living on the land for decades are chased away, sometimes with a heavy hand. VOA's Serginho Roosblad reports.
Video

Video In Russia, Many Doubt Opposition Leader's Killer Will Be Found

The funeral has been held in Moscow for Boris Nemtsov, the opposition leader who was assassinated late Friday just meters from the Kremlin. Nemtsov joins a growing list of outspoken critics of Russia under the leadership of President Vladimir Putin who are believed to have been murdered for their work. VOA’s Daniel Schearf reports from Moscow.
Video

Video Simulated Astronauts Get Taste of Mars, in Hawaii

For generations, people have dreamed of traveling to Mars to explore Earth's closest planetary neighbor. VOA's Mike O'Sullivan reports that while space agencies like NASA are planning manned missions to the planet, some volunteers in Hawaii are learning how humans will cope with months in isolation on a Mars base.
Video

Video Destruction of Iraq Artifacts Shocks Archaeologists

The city of Mosul was once one of the most culturally rich and religiously diverse cities in Iraq. That tradition is under attack by members of the Islamic State who have made Mosul their capital city. The Mosul Museum is the latest target of the group’s campaign of terror and destruction, and is of grave concern to archaeologists around the world. VOA’s Kane Farabaugh reports.
Video

Video Smartphones May Help in Diagnosing HIV

Diagnosing infections such as HIV requires expensive clinical tests, making the procedure too costly for many poor patients or those living in remote areas. But a new technology called lab-on-a-chip may make the tests more accessible to many. VOA’s George Putic reports.
Video

Video Afghan Refugees Complain of Harassment in Pakistan

Afghan officials have expressed concern over reports of a crackdown on Afghan refugees in Pakistan following the Peshawar school attack in December. Reports of mass arrests and police harassment coupled with fear of an uncertain future are making life difficult for a population that fled its homeland to escape war. VOA’s Ayesha Tanzeem reports from Islamabad.
Video

Video Ukrainian Volunteers Prepare to Defend Mariupol

Despite the ongoing ceasefire in Ukraine, soldiers in the city of Mariupol fear that pro-Russian separatists may be getting ready to attack. The separatists must take or encircle the city if they wish to gain land access to Crimea, which was annexed by Russia early last year. But Ukrainian forces, many of them volunteers, say they are determined to defend it. Patrick Wells reports from Mariupol.
Video

Video Moscow Restaurants Suffer in Bad Economy, Look for Opportunity

As low oil prices and Western sanctions force Russia's economy into recession, thousands of Moscow restaurants are expected to close their doors. Restaurant owners face rents tied to foreign currency, while rising food prices mean Russians are spending less when they dine out. One entrepreneur in Moscow has started a dinner kit delivery service for those who want to cook at home to save money but not skimp on quality. VOA's Daniel Schearf reports.
Video

Video Presidential Hopefuls Battle for Conservative Hearts and Minds

One after another, presumptive Republican presidential contenders auditioned for conservative support this week at the Conservative Political Action Conference held outside Washington. The rhetoric was tough as a large field of potential candidates tried to woo conservative support with red-meat attacks on President Barack Obama and Democrats in Congress. VOA Political Columnist Jim Malone takes a look.
Video

Video Southern US Cities Preserve Civil Rights Heritage to Boost Tourism

There has been a surge of interest in the American civil rights movement of the 1950s and '60s, thanks in part to the Hollywood motion picture "Selma." Five decades later, communities in the South are embracing the dark chapters of their past with hopes of luring tourism dollars. VOA's Chris Simkins reports.
Video

Video Deep Under Antarctic Ice Sheet, Life!

With the end of summer in the Southern hemisphere, the Antarctic research season is over. Scientists from Northern Illinois University are back in their laboratory after a 3-month expedition on the Ross Ice Shelf, the world’s largest floating ice sheet. As VOA’s Rosanne Skirble reports, they hope to find clues to explain the dynamics of the rapidly melting ice and its impact on sea level rise.

All About America

Circumventing Censorship

An Internet Primer for Healthy Web Habits

As surveillance and censoring technologies advance, so, too, do new tools for your computer or mobile device that help protect your privacy and break through Internet censorship.
More