Green Coffee Beans

Roasting your own coffee beans at home is quite simple. It takes about 5 to 15 minutes and you get the freshest coffee around. Green or raw coffee beans can be bought for $4 to $5 per pound, about half the price of the roasted kind. Look for fair-traded, organic coffee beans — it’s the metaefficient choice. Sweet Maria’s is …

LED Lights: Efficient Indoor Growing

LED grow lights are a good choice if you are interested in growing indoors without a lot of hassle. Traditional grow lights generate a lot of heat and use large amounts of electricity, which raises your monthly electric bill by noticeable amounts. These LED grow lights stay cool, and use only a minuscule amount of energy.

LED Grow Lights

A lot of readers expressed interest in using red and blue LEDs for hydroponic growing. These LED lights can be found at Amazon. It is, of course, more efficient to grow plants outside, but when this is not possible, LEDs are an efficient choice.

Non-Toxic, Soy-Based Lubricants

If you want a metaefficient lubriciant, a soy-based one is probably the best choice. We’re talking about the kind of lubricant you use on gears, valves and chains. SoyClean makes a lubricant with all natural ingredients, and it penetrates just as well as more toxic lubricants. When using it, there are no harmful fumes or vapors involved. If you oil …

Efficient Wood Burning Stoves

Woodstoves can indeed be a metaefficient way to heat your home. Modern woodstoves are an economical and environmentally sound choice for home heating. Wood has a much higher BTU capacity than gas, and wood is a renewable resource. Older, conventional woodstoves emitted between 30 and 80 grams of particulate matter (smoke) per hour, while the new EPA-approved stoves have reduced …

Merino Wool Baselayer: Hypereffective

Most outdoors stores don’t even stock merino wool underwear these days, but it is the hypereffective choice. Pure Merino wool provides a combination of softness and thermal regulation. Wool insulates even when wet and helps regulate body temperature while absorbing and evaporating moisture to eliminate bacteria and odor. A women’s version is also available. Available from: Campmor ($30)