Bloomberg Deutsche Bank AG is considering substantial cuts to the unit that trades interest-rate securities, a division that survived a large-scale pullback as part of the lender’s sweeping revamp in July. Chief Executive Officer Christian Sewing has concluded that it’s possible to reduce enough of the associated technology costs to outweigh the loss in revenue, according to people briefed on …

Bloomberg Boeing Co’s chief executive officer will testify before a Senate committee next week to answer questions about the planemaker’s design and certification of a jet involved in two deadly crashes. Dennis Muilenburg will appear at a Senate Commerce Committee hearing next Tuesday, a day before his expected appearance before the House’s Transportation committee, according to two people familiar with …

Bloomberg “Flight shame” — flyers feeling guilty about their carbon footprint — is a real phenomenon and will raise costs for airlines, consumers and companies, while catapulting emission offsetting into a big business, Citigroup predicts. The cost of offsetting planes’ carbon emissions could become as much as 10 times higher than the airline industry currently estimates, Citi analysts including Mark …