With lawmakers in New York and other cities across the globe clamping down on home-sharing, Airbnb is struggling to grow at the same explosive rate it’s accustomed to. Year-over-year worldwide growth at the $31 billion startup has been trending downward since October, according to a new report by Swiss investment bank UBS cited by CNBC. Listings that month grew by about 110 percent, but in February that figure had slipped to about 35 percent. Not […]