Vision 2020: Building Science

Esteemed building scientist Mark LaLiberte of Construction Instruction explains why we need healthier, safer, more durable more efficient, and more affordable sustainable homes now as part of ECOHOME magazine’s Vision 2020 Sustainability Summit in Washington, D.C., on Sept. 4, 2013. For more information on the year-long Vision 2020 project, which aims to establish and track a roadmap of critical targets for the building industry to address climate change-related goals by the year 2020, visit