Comparing Eight Cold-Climate PH Envelopes
Passive Houses with different wall systems are studied to see what their life cycle energy and carbon savings are compared to conventionally built homes.
Widespread attention is now finally being paid to global warming, and many homeowners want to know how they can reduce their personal contribution to greenhouse gas emissions. They know that they must do much more ... [continue reading]
It is abundantly clear that the building sector is a primary contributor of climate-changing pollutants to the environment. Knowing this, we must decide how best to square our building energy needs with those of our ... [continue reading]
A net-zero energy home (ZEH) has become a familiar construct to most Home Energy readers. But what we at the Building Industry Research Alliance (BIRA) have learned as we have worked to make this concept ... [continue reading]
San Diego Gas & Electric (SDG&E) is a regulated public utility that has been supplying natural gas and electric service to the San Diego region since 1881. SDG&E currently serves 3.4 million consumers ... [continue reading]
EPA is adding an indoor air quality segment to the already well-known Energy Star programs - the Energy Star Indoor Air Package (IAP). [continue reading]
Every contractor needs to know how important efficiency is for this industry, as the world grows around us we have ...
A Pause for Reflection: After 30 Years, Conservation Services Group Considers the Future of Energy Efficiency
In early September, Conservation Services Group (CSG) celebrated its 30-year anniversary with more than 200 guests. During the celebration at the ...