CLEAN : End of the road for diesel in US after VW scandal

Volkswagen acknowledges past failures with diesel cars, which were noisy, slow, and polluting. They apologize to customers and authorities. The company introduces a new, cleaner diesel technology, though they don't expect European-level diesel adoption in the U.S. They see potential for diesel among certain clientele and anticipate a market reevaluation following recent events.

What does the speaker believe about the future of diesel technology in the market?

What factors does the speaker suggest will influence the reevaluation of diesel technology?