Comments on: From trend to requirement: energy efficiency in buildings https://www.turningtables.global/from-trend-to-requirement-energy-efficiency-in-buildings/ To make 2030 possible, we need to accelerate sustainable change. All together. Are you in? Wed, 26 Jan 2022 10:16:11 +0000 hourly 1 https://wordpress.org/?v=5.2.20