Some people who study climate change believe that addressing it later — when economic growth has made humanity wealthier — would be better than taking drastic measures immediately. Now, though, one of this group’s most influential members appears to have changed his mind. In the early 1990s, Yale’s William Nordhaus was among the first to examine the economics of ...

  Last week, an Indian government official announced that iPhones will start rolling off an assembly line in Bangalore by the end of April, targeted at local customers. It’s a big moment for Apple Inc., which is counting on India’s emerging middle class to make up for slowing sales in other markets. But don’t bet on the iPhone conquering India, ...

  Drug pricing is a conundrum for the country, and apparently for Donald Trump too. Last week, some pharma CEOs came out of a meeting with the new president believing he’d dropped his previously stated support for direct Medicare negotiation of drug prices. But at a press conference on Tuesday, Press Secretary Sean Spicer said Trump had not, in fact, ...