Home Performance with ENERGY STAR’s new HPXML Implementation Guide helps energy efficiency program administrators and software developers overcome fragmented data exchange by integrating HPXML (home performance extensible markup language) into their operations and products. HPXML is a set of common definitions for the attributes of home systems based on Building Performance Institute data standards and the computing language that facilitates the quick and easy transfer of home-related data between different markets.

This webcast provides an overview of community-based social marketing and provides examples from programs that have used it.

An assembly of all the key elements that went into the design and delivery of STEP -- formerly STEP-UP, a University Park, Maryland, Better Buildings Neighborhood Program partner.