Indoor Air Quality Tag

As Green Squared joins a long list of “green” certifications in the marketplace, some flooring companies are planning to make product certifications readily available We once said what could be more natural and less toxic than a tile floor? It is baked dirt, after all, fired at temperatures exceeding 2,000 degrees Fahrenheit.  Surely, this heat would burn off organics present in clay or binders, resulting in a product that emits no VOCs (Volatile Organic Compounds). Well, as with all green interior products these days, more and more people are saying, “prove it.” That’s why there is an indoor-air quality certification requirement within the Green Squared Certification, an ANSI (American National Standards Institute) standard that recently has gone into use for tile manufacturers. “The concern is anything added to the product after firing,” says Ryan Marino, standards development officer for the Tile Council of North America.

Natural oil that bonds gets thumbs up  The oil hardwood flooring finish we are testing in this blog works differently than those we’ve already shown you. It does not soak into the wood like the others. Instead, it forms a molecular bond with the first microns of the wood surface. It is spot-repairable like the others, but that works differently, too. Only the scratch or abraded area will bond with the oil when it is spread over the damaged area. After 10 minutes, you just wipe away the excess, and you are done.

Natural Interiors® Designers’ Forum sees increase in “green” cabinet suppliers In the beginning, there was one visible “green” cabinet company.  In 1998, we called them, in Portland, OR, if we wanted wood kitchen cabinets that emitted fewer chemicals in our homes. But many of us had to settle for traditional cabinets. Shipping costs to the Midwest or east drove the cost of these cabinets beyond our reach. Today, a handful of companies are trying to fill the void, and Midwestern kitchen designers who are trending natural have more choices.

Natural Interiors® Designers' Forum spotlights new look for old furniture from Sterling Interiors By now, everyone has seen artwork and other creations made from trash, or worn out objects that were about to become trash. But when was the last time you saw one and seriously considered it useful? Can’t remember? Then it’s time to take a closer look at a growing interior design trend called “upcycling.” It’s not quite the same thing as “restoring,” or “refinishing” as upcycling usually gives a worn out piece of furniture a different look than it had before, along with a whole new, useful life. While this helps the planet by reducing waste, concern for the planet is not the top force driving demand for upcycled products.

Studies that show what “fringe,” green proponents warned of all along are an overdue validation of the environmental products industry I distinctly remember a small group of co-workers who voiced concerns that the windows did not open while everyone else was extolling the beauty of the newly constructed newsroom we worked in, complete with new cubicles, new computers, carpeting, paint, ceiling tiles and everything else that makes up a building’s interior. LEED (Leadership in Energy and Environmental Design) had not been created yet. Employees who raised questions about indoor-air quality were “strange,” possibly unbalanced.  You could have heard a pin drop when one of them asked what I now know was a very natural question: “Does the ventilation system bring fresh air into our work area?” Natural or not, the managers responded as though the question bordered on insubordination. Accordingly, it would have been beyond insane had the employee suggested that toxins in the indoor air be scientifically measured or a control group of employees be selected to have blood tests to determine what chemicals they were being exposed to.

More than a decade after its U.S. entry, chemical-free carpet gets mainstream attention and could be part of a market that is “ready to explode” Some rolled their eyes and suppressed laughter at the idea that a chemical-free, biodegradable, un-dyed carpet could make it in mainstream America. But when Brian Cox saw Nature’s Carpet in the early 1990s, something told him it would be a winner. After seeing this wool carpet at a Domotex trade show in Germany, Cox returned to his office at the Colin Campbell distribution company in Vancouver, BC, he organized his presentation, and he began calling on retailers.  After the Canadians started selling it, Cox crossed the U.S. border and called on one of the country’s first green-building gurus in Bellingham, WA. The builder in turn installed the product in several green homes, including his own, and he helped Cox introduce Nature’s Carpet to the Environmental Home Center in Seattle, which would later be known as EcoHaus. “That’s what broke open the United States market,” Cox recalls. “It went from there, all the way down the West Coast to California.”

You have served me well for a very long time, but there has to be something that holds dust better Dust containment. This is the term on my mind this morning as we near completion of our bathroom renovation project. My aging vacuum has done a commendable job, sucking up the sanded drywall compound and other mess that left a trail down the hall. But the unseen microscopic remnants are lingering. I know this every time someone sneezes, including the cat and the dog. While this website has focused on chemical emissions when discussing  Indoor Air Quality, dust, particulates and other allergens deserve equal attention. In keeping with that, I am coming to terms with reality: My vacuum cleaner is no longer the top of the line. It has seen me through every tough job, and it operates with admirable suction power. But too much of what it sucks up comes back out of its filter and it’s polluting my indoor air.

What makes carpet pad “green?” Q. It seems like every carpet pad on the market has some kind of “green” certification label on it. I am mostly concerned about indoor-air quality, and am worried that even if I buy a carpet with CRI Green Label Plus, I won’t benefit from the low chemical emissions, because there could be higher emissions coming from the carpet pad. How do you sort through all the “green” carpet pad choices and make sure you get what you are looking for? A. Remember that “green” can mean good for the planet, good for human health, or both. The good news with almost all carpet cushion --excluding rubber and prime urethane -- is that it contains essentially 100-percent recycled content from either pre- or post-consumer waste. This means: Good for the planet.

From narrow planks that look like hardwood to large, defined tiles, cork’s design possibilities keep increasing As this year began, two manufacturers anticipated huge consumer attention on their newest products – cork flooring planks designed to look like wood. With this introduction, Wicanders Cork  and USFloors revolutionized the appearance of cork floors, which until then, was limited to larger panels and  squares. New is good and consumers are taking note. But panels and squares are in no danger of extinction. “The hottest trend we have seen in cork has been the large-format cork tiles,” says Sam Snow, owner of EcoFloors in Portland, OR. “They offer a unique look by having micro-beveled edges that really make the large format stand out. It’s a look of cork with a layout more similar to tile. The skinny cork planks have also gained some interest . They provide more of a hardwood look that works great in smaller, galley kitchens and little spaces where a larger format is not as appropriate.”

FloorScore® vs. GREENGUARD, FSC® vs. SFI®  Forest Steward, you rock! But it might be time to change your thinking. The FSC (Forest Stewardship Council) certification you represent in the July 19, 2010 episode of Natural Interiors® TV is the true, independent third-party certification we have all come to rely on.