Wet Fusion Fizzles?

Looks like Wet Fusion is taking more body blows:

Instead of the millions of degrees Celsius that are needed to drive a fusion event, Professor Suslick said the temperature inside the cavitating bubbles was only reaching 15-20,000 Celsius.

To paraphrase John Houseman: "We make energy the old-fashioned way, we buuuurrrrrn it!"