Recent Updates

Are Cool Roofs Green?

“An overall reaction against one-size-fits-all prescriptions also seemed to be a factor. ‘We are restricting the options of roof designers, architects, and building owners with these policies,’ ERA’s Ellen Thorp told EBN, referring to regulations that require cool roofs. Those… Read More

Too Easy to be Green?

“A USA TODAY examination shows that thousands of “green” builders win tax breaks, exceed local restrictions and get expedited permitting under a system that often rewards minor, low-cost steps.” Read full article.

Cool-Roof Bandwagon Headed to Your City?

ERA Associate Executive Director Ellen Thorp has published a piece in Roofing Magazine that discusses the issues with mandating cool roofs in different climate zones. From the article: “Although the headlines are touting Los Angeles’ cool roof requirements, I’d like… Read More

EPDM Group Challenges Finding of Roofing Study

“BETHESDA, Md.—The EPDM Roofing Association is challenging a study conducted by Lawrence Berkley National Laboratory, which recommends policy makers phase out black EPDM roof membranes because they pose a public health risk.” Also from the article: “Most ERA members manufacture… Read More

White Single-Ply Roofing Membrane? Not So Fast!

This article explains that white roofing might not be the best choice for San Diego, California. “Today, the majority of new roofing is a white single-ply membrane, either TPO (thermoplastic polyolefin) or PVC (polyvinyl chloride). This is due mostly to… Read More

Give and Take of Temperature Mitigating Technologies

“Cool roofs are a good example. In an effort to reflect incoming solar radiation, and therefore cools buildings and lessen energy demand during summer, painting one’s roof white has been proposed as an effective strategy. Cool roofs have been found… Read More