Parliament's Green Underground | Canada News

Parliament Hill is preparing for three million annual visitors—and with that spotlight, the government’s showing how tax dollars are invested in green innovation. The Centre Block renovation unveiled a 23-kilometer underground geoexchange system, using 92 boreholes to naturally heat and cool the 93,000-square-meter building. It’s a smart, scalable leap toward renewable energy, slashing carbon footprint while proving big government can lead with clean tech. Listen in comfort:Get a discount on a Soli Pillow: http://solipillow.com/discount/dnn. Advertise on DNN:[email protected] This is an automated, high-level news summary based on public reporting.Report issues to [email protected]. View sources & latest updates:https://sources.thednn.ai/c99419483c1e6ba1