Catalytic converter costs converting car co’s to electric (NYTimes)

Michael Kevane, an economics professor in San Jose, Calif., didn’t give a second thought to parking his 2005 Prius in his driveway one rainy evening last month. But the next morning, when his son Elliot went to start up the car, “it sounded like a jackhammer,” Mr. Kevane said. “The whole block could hear the noise.”

The reason for the ruckus: A thief in the night had made off with the car’s catalytic converter, a critical emissions-control device that contains precious metals more valuable than gold….

Stricter car emissions rules around the world — particularly in China, which has scrambled in recent years to get its dire air pollution problem under control — have sent demand for the precious metals in catalytic converters surging. That has pushed up the asking price for some of the precious metals used in the device — like palladium and rhodium — to record highs.

The soaring prices may be accelerating the shift to electric cars, analysts said, noting that catalytic converters now make up a much larger proportion of a gasoline-powered vehicle’s cost than they did even just a year ago.

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2 comments

  1. Sadly an increasing problem in the UK also; certain makes/models more vulnerable than others.

    Only defence is to get a security guard fitted if the converter is easily accessible with minimal effort.

    I can foresee an increase in emissions as people decide to drive cars with the expensive converter replaced by a metal pipe until their next MOT, and then pay to have the converter refitted (and potentially removed immediately after the MOT). May also drive some people back to diesel (which doesn’t have the same theft problem).

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