Solar breaks 50% of California electricity for first time – driving wholesale rates negative by Greg Lougheed | Apr 10, 2017 | Uncategorized Source: Solar breaks 50% of California electricity for first time – driving wholesale rates negative Click to share on Facebook (Opens in new window) Facebook Click to share on X (Opens in new window) X Click to email a link to a friend (Opens in new window) Email Click to print (Opens in new window) Print