Phthalates: A threat to male fertility

One of the success stories the Bullitt Center contributed to was the removal of phthalates from Prosoco’s liquid-applied air and water barrier. This is the product that is painted onto the exterior of a building to seal it from the weather – a key piece to ensuring the longevity of the building and energy performance,…

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Living Proof: Thinking Outside the Box

When the Bullitt Foundation determined to create the greenest commercial building in the world, we embarked on a quest that was ridiculously ambitious but enormously rewarding. I’d assumed that the toughest challenge would be to build a zero net energy six-story building in Seattle—the cloudiest city in the lower 48. That was indeed difficult, but probably not…

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