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Archive for October, 2009

Tips to Build Your Own Small Furniture with Recycled Materials

October 31st, 2009 Adriana Noton No comments

It has become evident that our lifestyles can either have a negative or positive impact on the environment. With dwindling natural resources and our environment becoming increasingly more contaminated with pollutants, more people are now choosing lo live in a way that has the least negative impact on the planet. One such way is furnishing our homes with furniture constructed of recycled materials. Many people are even choosing to build furniture using recycled materials. If you are going to build small furniture, there are numerous recycled materials that that can be used.

The following are a number of tips to build your own small furniture with recycled materials:

1. When purchasing wood, use wood that has been certified sustainable wood. This is wood that comes from forests that practices sustainable harvesting. This ensures that you are not buying wood from companies that practices clear cutting. As well, wood such as bamboo is a popular green choice as bamboo grows back quickly so the forests are not being depleted when bamboo is harvested. Although bamboo is a grass, it can be made into flooring, shaped into furniture, and made into window blinds. Most bamboo growers do not use pesticides.

2. Another method of making furniture is acquiring second hand furniture. You can strip the furniture, apply non toxic stains and paints as well make any repairs. Once completed, you will have a piece of furniture such as a dresser, desk, chair, and table that looks brand new. By reusing and recycling old furniture, you are contributing to the reduction of pollution and green office furniture going into the atmosphere due to large manufacturing practices of new furniture. It is important to look for furniture that is strong and long lasting. As well, look for furniture that is durable and fixable

3. Building furniture using reclaimed material is another way to help the environment. Reclaimed wood usually comes from industry left over wood, old furniture, wood from buildings and houses, or flawed wood that cannot be used by a manufacturer. You can use this wood to build just about any type of small furniture that can include chairs, tables, bed frames, desks, dressers, and much more. Small furniture made from reclaimed wood is an energy conserving and forest protecting way of building.

4. Using recycled metal and plastic is a great way to build small furniture. Metal and plastic can be used for furniture legs, the backing to a seat, and for constructing patio tables and chairs.

Brand new industrial produced furniture contains harmful volatile organic compounds (VOCs) which are hazardous to one’s health. The toxic off-gasses that are released into the air in one’s home have been linked to health conditions such as cancer, and birth defects. As well, flame retardants and formaldehyde are common hazardous off-gasses released from new furniture. It is important to be aware of toxins and chemicals that can be present in the air of our homes. Building small furniture made out of recycled materials is one way we can help the environment and reduce the amount of toxins in our homes.

As you spend long hours at an office, having comfortable office workstation furniture is very important. While global office furniture offers multiple drawers, it helps to remain organized. Green office furniture also offers stability and interesting designs.

Mycelium Running: How Mushrooms Can Help Save the World

October 30th, 2009 Dr. Markho Rafael No comments

Mycelium Running by Paul Stamets has been the perpetual best-seller on popular mycology since published in 2005. It’s an indispensible reference book for anybody working the land, especially foresters, farmers and environmental cleanup contractors. It’s also a great book for anyone interested in growing their own food mushrooms.

Mycelium Running is filled to the brim with useful tips on things such as using mushrooms to improve soils and boost productivity in forestry and farming (gardening) with decreased use of expensive fertilizers and pesticides; filtering waste-water (mycofiltration); and clean up toxic waste from the land (mycoremediation).

As an example, a method for building a mycofiltration bed to filter waste water is described in exacting detail. Dimensions, depth, layers and recommended materials and mushrooms are listed. This mycofiltration is useful, among other things, for filtering manure enriched farm runoff.

An added benefit of using mycofiltration beds on farms include the production of delicious food mushrooms, which sprout out of these beds. And every 2-3 years, the material in the bed can be dug out and used as a rich fertilizer on the fields of the farm.

Another piece of useful information for farmers and gardeners found in Mycelium Running concerns the no-till farming method as opposed to the conventional method of plowing the fields after harvest. No-till farming helps promote saprophytic fungi (decomposing fungi), which break down organic material at a pace better suited to plant-life than the rapid and heat producing breakdown by anaerobic bacteria, which are the primary decomposers when stubble is plowed under. The mycelium of saprophytic fungi also binds the soil to prevent erosion and loss of valuable nutrients.

For forestry, not only do saprophytic fungi help break down and recycle organic matter. They also help combat many parasitic fungi (blights) that may kill large numbers of trees. Stamets gives useful suggestions on how to seed beneficial saprophytic fungi in blight infested forests as a natural “fungicide,” fighting fire with fire, so to speak.

The symbiotic mycorrhizal fungi can also be seeded in forests to promote healthy trees. Or they can be protected and naturally promoted through wise and informed forest management.

Most plants form symbiotic relationships with mushrooms. The mushroom mycelium more effectively absorbs water and nutrients, exchanged with trees for sugars, making the trees healthier and more drought resistant. Mycorrhizal fungi also provide trees with natural antibiotics against pathogens.

Mushroom mycelium can also be utilized to clean up toxic waste sites through a method known as mycoremediation. The term was invented by the author of Mycelium Running, Paul Stamets, but was in common use before the publication of this book.

Synthetic toxic compounds including petrochemicals, dioxins, neurotoxins, toxic industrial waste and much more can be effectively broken down by fungi into harmless compounds. Bacterial contaminants such E. coli can be killed by anti-bacterial compounds excreted by the fungi. And toxic levels of heavy metals may be absorbed and concentrated by mushrooms, which can then be harvested and safely deposed.

Mycoremediation has also been shown to be the most economical method of cleaning up toxic waste sites, up to 95% cheaper than some common conventional methods.

This plethora of information is merely the first half of this 300-page tome. Part III, which makes up the second half of the book, is an instruction manual on how to cultivate your own mushroom mycelium, which can be used for the above listed purposes, or to grow your own medicinal or culinary mushrooms. And seriously, who doesn’t love gourmet mushrooms? In other words, this is a reference book for every household.

Dr. Markho Rafael has worked in natural health since finishing Chiropractic College in’96. He currently specializes in medicinal mushrooms, frequently consulting two reference books: Mycelium Running by Paul Stamets for medicinal, biological and chemical properties of mushrooms, and Mushrooms Demystified by David Arora as the most complete identification guide of American mushrooms.

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