Michael Froman When the winds of change blow, a Chinese proverb says, some people build walls and others build windmills. Given the tremendous environmental challenges the world faces, it’s not enough just to build windmills. We need to develop a range of innovative environmental technologies, and we need to break down barriers to trading them worldwide. Global trade in ...

Sharing economy platforms such as Uber and Airbnb have been struggling as some European countries attempt to regulate and make sense of their business. The European Union has finally come up with some guiding principles for its members, mildly telling them that the “collaborative economy,” as the bureaucrats call it, is generally a good thing that shouldn’t be banned. The ...

  Paris / Bloomberg Airbus Group SE will continue building the older variant of its single-aisle A320 aircraft until at least 2019, two years later than intended, as glitches with the re-engined Neo version curb handovers of the new plane. Customers due to take the New Engine Option jets next year will be invited to swap to the less expensive ...