Efficient things
Efficient things
The Presso is a manually operated espresso machine — no electricity is required. You make an espresso by adding hot water and ground coffee at the top. When you press down on the levers, the pressure pushes the water through the coffee, and it is deposited in your cup. You can make either a double […]
Presso: A Non-Electric Espresso Maker Read More »
“Effective Microorganisms” or EM is a formula of specially selected microbes which can be used for many applications. For example, they are a metaefficient compost additive. If you add a mixture of them to your kitchen compost and it will decompose more quickly and with less odor.
Effective Microorganisms or EM Read More »
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
Non-Toxic, Soy-Based Lubricants Read More »
Solar water heating works efficiently even in cloudy areas. Home Power Magazine recently ran an article that gives a simple overview of solar water heating systems (well, relatively simple). In the article, they examine various popular systems that have proven themselves reliable.
Solar Water Heating Simplified Read More »
Have you ever spent time at the sink, judiciously adjusting the hot and cold water, to achieve that happy medium between “cold” and “scalding hot”? Well, we’ve been there too — and we’ve noticed that water streams down the sink in a meta-inefficient manner. That’s why these faucet restrictors are so handy. They attach like
Faucet Restrictors/Aerators Read More »
BioBags are the first 100% biodegradable alternative to plastic bags. They are made from cornstarch, vegetable oil and other renewable resources. BioBags makes kitchen “compost bags” to store foods scraps before composting. They can also can be used to store food in the refrigerator. The advantage over plastic, is that these bags will “breath” without
BioBag: Biodegradable and Compostable Bags Read More »
Nobody makes eco-disposable diapers in the U.S. — Seventh Generation diapers come close, but according to a company representative, they are not fully biodegradable. The trouble is the outer liner of disposables is always some kind of plastic. The only commercially available, fully biodegradable, disposable diaper is the Swedish “Nature Boy & Girl” diaper which,
Eco-Disposable Diapers Read More »
Originally, jeans were dyed with the color of the actual indigo plant. Today, natural indigo jeans can’t be considered metaefficient because they are expensive and only available as a kind of designer jean. Notwithstanding this, people admire these jeans because of their distinctive, deeply hued appearance. The story behind them is interesting too. There are
Natural Indigo Jeans: Metaefficient? Read More »