Zero Carbon Retreat is July 29-30, 2021!

Register today via Zoom: https://us02web.zoom.us/webinar/register/WN_tI85AcxMRvaFwenfLszC0g 

Check out the speaker bios at ZNERetreat.com

Zero Carbon Retreat is July 29-30, 2021!
Register today via Zoom: https://us02web.zoom.us/webinar/register/WN_tI85AcxMRvaFwenfLszC0g 
Summer 2021 ZNE Retreat is online, July 29 and 30!
Register today via Zoom: https://us02web.zoom.us/webinar/register/WN_tI85AcxMRvaFwenfLszC0g 

Presentations available on Youtube from past years:

Redwood Energy / ZNE Retreat Youtube Channel!

Presentations from ZNE Retreat & Conference 2016


  • Luke Morton on Unlocking CBECC-Res for ZNE Design
  • Clay Johnson on Improving weak links in ZNE – skylights, mechanical
  • Debra Little on the AJO app (Home Energy HPXML app)
  • Dan Johnson on efficiency strategies for midrise apartments
  • Farhad Farahmand on Reach Code case studies
  • Nehemiah Stone on Economic inequality and affordable housing
  • Bryan Dove and Vanessa Guerra on Mutual Housing at Spring Lake II
  • Steve Glenn of Living Homes on ZNE modular homes
  • MUCH MORE HERE