Clearstory

We’ve all seen a dumpster full of debris on a job site, but do you know anything about where that construction waste ends up? We generate about 570 million tons of construction waste every year... and that number is growing. Listen as This Old House Contractor Charlie Silva sorts through what we can reuse or recycle, the EPA’s Nicole Villamizar runs the numbers, and Professor Debbie Reinhart looks to smarter technology.

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In the future, you might have wireless electricity powering virtually everything in your home fed by transparent solar cells planted in your window glass. Alex Gruzen of WiTricity and Professor Vladimir Bulovic of MIT.nano explain the electric futures they are working on. And in the meantime, This Old House electrician Heath Eastman shares what he’s wiring up these days.

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Not everyone wants to talk about it, but the toilet is responsible for saving countless lives throughout human history. Hodding Carter, author of “Flushed: How the Plumber Saved Civilization” takes us on a journey through the toilet’s development, and This Old House’s Richard Trethewey tours the Plumbing Museum with an eye to the past before looking to the future.

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The design, the materials, the maintenance. Let’s face it, most of us don’t really know what’s up there protecting us. It’s battered by the wind, the rain, snow, and the sun and it’s supposed to take it all without any complaints or leaks. In this episode, Duo Dickinson, architect and author of “A Home Called New England” tells us what the perfect roof has to deal with, while Anne Cope, Chief Engineer of the Insurance Institute for Business and Home Safety shares how roofs are tested. You’ll also hear tips from This Old House’s Charlie Silva and Jeff Sweenor on how to keep roofs in tip-top shape and what to do when you need a new one.

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We go to great lengths to make our walls airtight and well-insulated, and then we turn around and put big holes in them. Windows. They look simple, but they are highly-engineered machines... pulleys and weights, argon gas, solar coatings and more. Architect Don Powers helps us decode R-value, U-factors and the typical window label, architectural historian Elizabeth Milnarik traces the history of the window, and This Old House general contractor Tom Silva reminds us that old windows are sometimes worth saving.

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