Bloomberg The Trump administration has launched a multipronged legal assault on an agreement California struck with four carmakers in defiance of the president’s plan to ease national standards on tailpipe emissions. Lawyers from the Transportation Department and Environmental Protection Agency sent a letter to California’s top air-pollution regulator, urging the state to abandon its pact with the automakers and warning ...

Bloomberg Novo Nordisk A/S will offer new US discounts for its insulin drugs NovoLog, Tresiba, and Levemir, joining other pharmaceutical companies that have announced enhanced discounts after public criticism over high prices. In a statement, the Danish insulin maker said it would start a new cash discount programme for the insulins that will allow many American patients to buy a ...

Bloomberg Carbonite Inc, a provider of data protection services, is exploring a sale after receiving takeover interest, according to people familiar with the matter. Its shares rose. The Boston-based company is working with a financial adviser, said the people, who asked to not be identified because the matter isn’t public. It has drawn interest from private equity, the people said. ...