The idea of using living materials for a roof is not a new one. Applying it to modern buildings, however, is relatively new. How is the ancient art of a living roof compatible with modern building methods? And why would anyone choose a living roof for his or her home? Read the rest of this entry

Bisphenol A, or BPA, was first synthesized in 1900, but it was not until the 1950s that scientists learned it could be “polymerized” into plastic. It is used in the manufacture of polycarbonate plastic. Polycarbonate plastic is used to make pacifier shields, which has many people concerned. There are health concerns associated with BPA, particularly with regard to the developing bodies of babies. Read the rest of this entry

The green American lawn, with its well-groomed, square patch of grass, can come at an environmental price. Because a lawn that is nothing but grass (all clipped to a uniform length) is a rather unnatural thing, achieving it often means the use of gas-powered machines, pesticides, and weed killers.

You can achieve a beautiful lawn, however, without damaging the environment. Here are some tips for caring for your lawn in an eco-friendly way. Read the rest of this entry

Even if you are eco-conscious, you may not know that there are little things you can do in your own home to reduce your carbon footprint. When you look at the big environmental picture, it can look intimidating. It’s tempting to assume there’s nothing you can do to make a change. But the small things are cumulative, and it starts with the individual. In short, you can make a difference. Here are some smart ways to reduce your home’s carbon footprint. Read the rest of this entry

The art of building with rammed earth is not new. Ancient civilizations were built using rammed earth construction, particularly in areas where wood was scarce. Some of these buildings are still standing today (rammed earth is durable!).

This technique is enjoying a resurgence. Here is an explanation of what rammed-earth building is, and why it is a sustainable building method. Read the rest of this entry