Q: We enjoyed your article about "Built Green" since my wife and I want to build here.

Our frustration is finding resources. We've looked at a few of the Modernist modulars like the Glide house and just find them too stark. We want to design our own home but want it really "green". Where do we start and what is "green" anyway?

A: Green building encompasses many elements. Start with a designer who understands "green". A major element is energy conservation. That means heating, cooling and insulation. The first step is choosing a site for the house so that you get plenty of passive solar heat in the winter but shade and cooling breezes in the summer.

Next is using energy efficient methods like in-floor heating, on demand water heating, extra insulation, well insulated windows, proper caulking and solar panels. Remember that you need proper ventilation.

Another part of green is using non-toxic materials. Many building materials, especially carpeting, countertops, most paint as well as wood floor finishes contain toxic chemicals. The fumes from these put toxins in the air inside your home for years. Many children have developed serious illnesses from these products and adults with allergies can be affected.

Another part of green is using recycled materials as much as possible. Plastics that have been recycled into floor covering for example, reusing of recycled cabinets, and using older wood floors from salvaged properties all save energy and contribute to saving the earth. Outside the home there are things to do too, like saving and using rainwater, composting, using native plants for landscaping and minimalizing impervious surfaces.

Consider using sustainably harvested, local wood to save old growth and the cost of transporting exotic materials across the world. You'd be surprised at what's available in the region. Look at these sites to get started: Built Green Program of the Master Builders Association: www.mba_ks.com , Cascadia Regional Green Building Council: www.cascadiabc.org, Northwest Eco-Building Guild: www.ecobuilding.org , Northwest Energy Efficiency Council: www.nwec.net , Washington State Recycling Association: www.wsra.net, Sustainable Northwest: www.sustainablenorthwest.org. That should get you started.