To celebrate the Jewish holiday of Tu Bishvat, the National Library of Israel conducted four sustainability tours (in Hebrew) all week of the museum’s “green” design. Highlights included the Rock Store’s 270,000 stones that store cool air at night, and the museum’s Mediterranean gardens.
https://www.jns.org/national-library-of-israel-offers-green-tours-for-holiday-of-tu-bshevat/