For all the weeks of negotiation and hard-headed diplomacy that go into the text of an international agreement, the words that result in the end aren’t a magic spell. Whether the communique resulting from the Glasgow climate conference promises to “accelerate the phasing out of coal and subsidies for fossil fuels” (as initial drafts proposed) or instead to escalate “efforts ...

Few people can have seriously expected Opendoor Technologies Inc to suffer the sort of calamity that real estate listings giant Zillow Group experienced recently at its so-called iBuying unit. The housing market has cooled a little but it’s still a great time to be flipping homes, providing you don’t mess up the basics. Still, there was understandable relief when Opendoor ...

Now it’s Johnson & Johnson’s turn to break itself up. The $435 billion US pharmaceutical behemoth is to carve out its consumer-health arm, leaving behind a more focused drug-discovery and medical-devices business. The idea of spinning off the company behind Listerine mouthwash and Band Aids has been in the air for some time — because it makes eminent sense. The ...