Sparklines

A Solar Expert Shares Her Opinions, and Isn’t Afraid to Change Them

BloombergNEF analyst Jenny Chase has built a following for her blunt pronouncements on clean energy. 

Workers install solar panels on a home in San Francisco.

Photographer: Michaela Vatcheva/Bloomberg
Lock
This article is for subscribers only.

Every year since 2017, BloombergNEF solar analyst Jenny Chase has published on Twitter (now rebranded X) a list of her opinions about the sector she has covered for nearly two decades. Many people inside and outside the industry read it with interest — and delight — as a clear lens on solar energy’s present, an informed speculation on its future and a glimpse of other clean-energy trends to watch.