Bloomberg There’s long been a Catch-22 about residential solar: despite staggering market demand, it’s been hard to make money doing it. Until now. Sunrun Inc. said that it’s cash-flow positive. And Blackstone Group LP-backed Vivint Solar Inc. expects to hit that mark next year. Rooftop solar installers have chased growth in recent years, investing revenue into marketing and installations. The ...

Bloomberg Venezuela is set to pump the least oil in almost three decades, just when it needs petrodollars the most. Output is expected to slump to 1.84 million barrels a day next year, the lowest compared with official government data since 1989, according to a survey with four analysts compiled by Bloomberg. Rig counts hit a 14-year low in October, ...

Bloomberg Alibaba Group Holding Ltd.’s Singles’ Day shopping bonanza broke last year’s all-time high of 120.7 billion yuan ($18.2 billion) by 1:09 pm in Beijing, with about 11 hours still to go before the final bell. The annual frenzy had already hit $8.6 billion in sales in the first hour after starting at midnight, and by 8 am some 82 ...