Climate drives building performance. In the first episode of a three-part series, Pete, Steve, and Jake explore why climate matters so much in building science.

Steve kicks off the discussion with a simple analogy: Would you pack the same suitcase for Minneapolis in February, Honolulu in March, and New Orleans in July? Of course not. Buildings work the same way. Design decisions about insulation, vapor control, air barriers, and drying potential all depend on where the building lives.

The conversation walks through how climate zones influence building enclosure strategy and why national research from the Building America program has shaped modern high-performance construction. And of course, no climate discussion would be complete without Joe Lstiburek’s “Perfect Wall,” one of the most influential concepts in applied building science.

This is the first of three episodes exploring how location shapes building design. Next up: Site and Extreme Events.

Pete’s Resources:

• Building America Solution Center – Climate search
• PNNL US Climate Map Guide
• BSC Enclosures That Work
• BSC BSI-001 The Perfect Wall