°®¶¹´«Ã½

State officials figure the Volkswagen diesel emissions testing scandal added an extra 10,000 tons of noxious nitrogen oxide to California’s air. To make up for it, the state will use $423 million of Volkswagen penalty money to cut the same amount of nitrogen oxide by subsidizing the purchase of zero-emission trucks, buses and other vehicles.

Uber is shutting down testing operations in Arizona and focusing instead on testing in Pittsburgh and San Francisco, according to an internal e-mail from Eric Meyhofer, a Carnegie Mellon University graduate and the head of Uber’s self-driving car operations.

GE Transportation, a foundation piece of the company built by inventor Thomas Edison, a business founded in Erie, Pa., and based there for most of its 110-year history, is merging with another Pennsylvania company in a deal worth $11.1 billion.

Self-driving cars have captured the limelight when it comes to how you’ll get around in the future, but one Kansas City technology start-up is looking at the road itself.

Amazon.com wowed the world in 2013 with a video purporting to show what the future of the delivery industry would look like. But are we any closer to that now? The answer seems to be no — at least in Japan.

This spring, the U.S. Environmental Protection Agency awarded nearly $6.4 million to the San Joaquin Valley Air Pollution Control District to replace older diesel trucks for those that run nearly 90% cleaner, and older farm tractors for those that meet the latest emissions standards.

UPS Inc. plans to deploy a small fleet of futuristic, boxy-looking all-electric delivery trucks as part of a pilot program in London and Paris by the end of this year.

Uber believes its self-driving software that chooses how to react when it detects objects in the roadway is the cause behind a fatal collision between one of its vehicles and a pedestrian.

FRISCO, Texas — The nation’s first self-driving car service for the public will begin here in July.

Toyota announced plans May 3 to build its own autonomous vehicle testing site within the Michigan Technical Resource Park, a privately operated automotive proving grounds.