Airbnb’s No. 1 market in the world, Paris, is not happy with the platform’s business operations. The city is suing the online travel company, as well as its homesharing peers Paris Attitude and Wimdu, in a lawsuit that could have a lasting impact on how short-term rentals are regulated in major metropolitan cities. Paris wants Airbnb and other platforms to ensure that any short-term rental listings on their sites without a formal registration number, as well as those that do not comply with the city’s 120-day annual cap rentals, are removed. Get the full story at Skift and VentureBeat