3.20 Back to Basics: Sustainable Construction Innovation with Todd Usher

"I think that we will continue to see high performance sustainability at the forefront of innovation. I think it's going to be a slow transition depending on where you are in the world and where you are in the U.S.  So I think we're going to see different rates of adoption. I think all of it is going to become faster as we realize the impacts of climate change. And the same holds true with the other element you mentioned, which is resiliency.  So as the climate continues to warm, storms are going to be more severe. Floods are going to be more severe, droughts will be more severe, hurricanes will be more frequent. And the approach to build buildings and homes that are more resilient to disaster is going to continue to increase.  And I think those two are going to go hand-in-hand." -Todd Usher Todd Usher is the founder and president of Addison Homes in South Carolina.  Todd has been building high performance homes since 2003 when he discovered Earthcraft House certification.   He is passionate about sustainability and building science.  In his presentation, he explains the key elements of a sustainable home including insulated building envelope, air sealing, indoor air quality management, efficient equipment like heat pumps, and smart home technology. He also discusses how site orientation, window placement, roof overhangs, and other passive design strategies are crucial before considering any technology or building techniques.  Conversation further explores how energy efficiency strategies can align with strategies for improved health, comfort and resilience.