According to an article in Travel + Leisure, effective 1 July Amsterdam has banned Airbnb in several areas and restricted rentals to 30 days per year in the rest of the city.
https://www.travelandleisure.com/travel-news/amsterdam-bans-airbnb-city-center?did=537909-20200630&utm_campaign=just-in_newsletter&utm_source=travelandleisure.com&utm_medium=email&utm_content=063020&cid=537909&mid=36300979816
We have been speculating on what action heavy tourist cities would take during this lull in tourist traffic. This is one answer.