Event Entries Articles Collection Submit Your Proposal for Green Building United's 2022 Sustainability Symposium Now Through February 15 The First-Ever US Collegiate Designed and Built Ice Box Challenge Construction Tech is Back (Soon) The 25th International Passive House Conference Starts September 10 October Lineup for Construction Tech and Global Passive House Showcase Announcing the "Building Performance Interactive", a UK/Ireland-based Miniseries LAMILUX Glass Architecture Component Spotlight: Living with Light Martin Place Set to Cool Off This Summer with the Arrival of the Ice Box Challenge Week In Preview: February 28 Changing The Conversation: Passive House In Humid Climates (May 2-3) The Passive House Network Announces Early Bird Registration for June National Building Conference in Boston Four Projects to Be Featured on PHN's Passive House Buildings Tour June 18 International Passive House Open Days This Weekend! 26th International Passive House Conference in Wiesbaden and Online – March 2023 There's No Way Around Efficiency! Buildings of Excellence Awards Ceremony This Tuesday (March 21) Join Us for the Big Event: Reimagine Buildings ‘24 NYSERDA Buildings of Excellence Round 3 Announcement and Onsite Presentation at Engine 16 Interview with Source 2050 co-founder John Knapp at PhiusCon 2022. Early Bird Pricing for the IPHC Available Through February 4th 4th Biennial Humid Climate Conference to Focus on "Transitions" Fourth Round of Buildings of Excellence Winners to Be Announced April 2 Getting down to business! Getting to Zero Forum Comes to Charlotte Passive House Summer School by BE-Ex and PHN Brings Live and On-Demand Education to Learners of All Experience Levels Join the Phius Developer's Summit 2022 (April 26-28)