Erica and her husband are shopping for granite countertops, and Erica is asking questions about radiation. They are both “serious cooks”, and they have two young children. They do not want any chance of increased radiation in their kitchen, but Erica found that granite showrooms do not welcome her questions.

Read more of this story »

Please visit an updated post on radon in granite countertops here:  A Rational Discussion on Radon in Granite Countertops

The Marble Institute of America better get ready for another round of fighting because the issue of radon in granite countertops is back. For the past decade, the MIA has been trying, with much success, to squash the rumor that granite countertops have the potential to add dangerous amounts of radon in the home. A new study being conducted by Houston area not-for-profit BuildClean is raising old fears about the dangers of granite countertops, and its preliminary results show that while most granite countertops in the study contain very little to no radon at all, the countertops that do contain radon have levels that are frighteningly high. While consumers can be secure in the fact that the vast majority of granite is perfectly safe, a small percentage is still in question, and no independent scientific study exists to assuage consumer fears.

The first issue of Solid Surface in 1995 explored the possibility that granite countertops may pose a health risk. Soon, the MIA issued their response, which attacked the credibility of the science involved in the study as well as the fact that the advertisers in the journal included companies that competed with granite countertop manufacturers. But one phrase in the response, a highlighted phrase no less, is troubling: “…actual levels of radon gas emmissions are so low as to be insignificant and generally represent no threat.” As a father, I don’t want to be assured that there is “generally” no threat to my family. I want to know there is no threat. And after BuildClean* found that 3 of 95 granite countertops contained harmful amounts of radon, would the MIA consider such a small number to be “generally” no threat? I’m sure the owners of those three countertops are not reassured.

Read more of this story »

Water saving innovators Kohler and TOTO made green the focus of their booths, proudly displaying the Watersense stickers on their high efficiency toilets. TOTO, who recycles 100% of their china, has developed a universal toilet bowl whose tank can be interchanged from a 1.6 gallon per flush to a 1.28 gpf e-tank.

Read more of this story »

If you attended the Greenbuild conference in Chicago last November, you would have been hard pressed to find a green cabinet manufacturer among the exhibitors - but you couldn’t turn around without bumping into a new type of green countertop. They nearly outnumbered the waterless urinals. Over the past couple of decades, countertops have evolved from tried-and-true laminate to bold new materials and colors of every taste and budget. It’s not surprising to see the creativity of new countertops go hand-in-hand with the emergence of green products. Below are several types of green countertops, from least expensive to most. Feel free to give any feedback you have on any of these products.

Laminate - Easily the least expensive green countertop, laminate countertops made with recycled wood particle board (like SkyBlend) and non-VOC (Volatile Organic Compound) adhesives are ideal for building projects that are seeking green certification at the lowest cost. It may take a while to track down a local fabricator offering green laminate countertops, but they shouldn’t cost more than a few dollars more a square foot than regular laminate tops.

Read more of this story »