Saturday, April 18, 2009
One man's rubbish is another man's goldmine: Making charcoal briquettes and saving trees in the Rift Valley
The Rift Valley produces 2400 tons of waste every day. This waste is choking rural and urban centers, and most of it is discarded at undesignated dumpsites which include rivers and roadsides, among other areas.
OTEPIC has devised a "magic dome" that transforms useless waste into a new object of function and art. Like compost, this is another way in which we apply technique to reap benefits from waste.
OTEPIC-trained men and women collect soot remains from charcoal cooking fires, carrying the stuff on their backs. These "useless" black dust charcoal fragments remain after people have used or sold their charcoal.
Then the collectors mold the fragments into balls of 250 grams each (about 1/2 pound) with corn cobs at the core of each black orb. The balls are left in the sun for few days to dry. The corn cob improves combustion of the mold which is used as a charcoal briquette. This practice encourages recycling, creates a use for solid waste and reduces deforestation.
Sunday, April 12, 2009
OTEPIC guides Kenyan community in growing its gardens organically and using compost instead of synthetic fertilizer
OTEPIC and community members applied compost to the garden beds. Because our rain patterns are so unpredictable, we are waiting for rain before we put seed in the ground.
Our nursery seedlings are doing very well, and so far we have used only botanical extracts to control pests and diseases. Most of our local farmers want to know about varieties of good, "short season" seeds because we have food shortages in our country, Kenya.
Many local farmers are eager to learn how to make compost because they don’t want to depend again on synthetic fertilizer, which is expensive and harmful to our environment.
Guest posting by Eric Ambani, OTEPIC Chairman
Sunday, April 5, 2009
The sages say that there are scents from childhood so strongly rooted in your soul that decades later a whiff of that aroma immediately takes you back ….. For me the most profound and provocative scent is that of "boiled food." In my internship at Ecology Action in California, we decided to cook our meals entirely without oils and sugars. We sprinkled seeds like sunflowers and groundnuts on vegetables and other dishes. This provided the variety to enjoy our simple grain fare.
There were no complaints--everyone enjoyed the wonderfully appealing lightness of food prepared this way. It seemed a magical, yet disciplined experience for me because, before I went there, I felt that sugar and oil were "must have" ingredients to make food palatable.
This experience taught me that you can prepare food without oil with a minimum of fuss and great taste. With soup it's even easier. Cooking doesn’t require a lot of fancy additives like oil and sugar. It only requires simple, appetizing ingredients.
The culinary customs of our great grandparents omitted unnecessary oil and sugar. This type of cooking prevents diseases like arteriosclerosis, heart attack, and stroke which are precipitated by high fat in blood. Planning ahead to a future of robust good health for young and old people, we have to return to this type of cooking. For example, a product such as margarine contains polyunsaturated vegetable oil made from a hydrogenation process which creates an immune-damaging synthetic fat that elevates blood cholesterol.
Sugars can be used in small amounts for “flavor” but in large amounts, lead to obesity, hypoglycemia, tooth decay, loose bones, male impotence, weakened mind, loss of memory and laziness. The sweetness of food doesn’t depend on the amount of oil or sugar you add; it depends on the way you nurture the food. Nurturing is the process by which all things develop, and food can become a force for healing and harmony.