Liam Denning is a Bloomberg Opinion columnist covering energy. A former banker, he edited the Wall Street Journal’s Heard on the Street column and wrote the Financial Times’s Lex column. Rooftop solar ...

A long-unused property in Geneva may get a new life as a solar field, as Kane County considers what to make of the site of its old jail. While the proposal is still in its early stages, some county ...

Across the country, homeowners who thought they were locking in cheaper, cleaner power are discovering that their solar contracts can be deal-breakers when it is time to move. Instead of boosting ...