Jerusalem municipality is building balloon roofs for five sports fields to provide all-year-round facilities. These include the Teddy Stadium, the Hall Pais Arena, and the Malcha, Liberty Park and Neve Yaakov basketball courts. More are expected.
https://www.youtube.com/watch?v=fDad-e6uLj0
https://www.jerusalem.muni.il/en/Residents/Sports/Pages/SportInPublicPlaces.aspx