First barrier tests go ahead to prevent Venice floods (Italy) - BBC - 10th July 2020 - Смотреть видео или скачать видео в MP4, музыку MP3 на телефон или компьютер
The first tests of a total of 78 barriers to prevent flooding are going ahead in Venice, after the recent floods in the city, three in quick succession recently (see weather play list for more on those).