Make Money While Saving the World (pt 1)
Given the title of this blog, I suppose some folks will arrive here looking for a specific home business idea. Well, here’s one I guarantee you haven’t seen before (unless you are reading this years after I first introduced it, so it has become commonplace).
What would you say to a product that can:
- Help reclaim unproductive soils to make them fertile.
- Improve production of garden or farm crops by 50% to 100%
- Reduce the use of irrigation water on those crops.
- Reduce the use of fertilizers on those crops.
- Improve the texture of the soil.
- Reduce pollution to rivers and lakes from fertilizer run-off.
- Reduce carbon in the atmosphere that is a major contributor to global warming.
That’s right, this product will help feed more people with less land, less fertilizer, and less water, all while reducing global warming. And if you have a normal sized yard, you can make it at home. Nobody is selling it yet, but it will soon be commonplace.
This product is called biochar. Basically, it is just charcoal — but ground very fine. It constitutes a major ingredient in Terra Preta, rich black soils of the Amazon basin that continue to be incredibly rich hundreds of years after the farmers that created them abandoned them. And that in a rain-forest environment, where nearby natural soils are leached-out and infertile.
Biochar seems to work by providing a favorable environment for soil micro-organisms. Each ounce of biochar provides a surface area equivalent to a football field for the growth of these microscopic creatures. The biochar also absorbs and holds moisture, and has a chemical property that facilitates something called cation that makes minerals in the soil more available to plant roots. The biochar is NOT a fertilizer, it remains in the soil for centuries unchanged — but acts like a catalyst to benefit plants without itself being consumed.
Because biochar is not a fertilizer, it needs to be used on soils that either have sufficient nutriments already, or used in combination with fertilizer — ideally organic fertilizer such as compost. In fact, adding biochar to compost will help it ‘work’ faster, turning the organics into rich soil. The biochar increases the efficiency of the fertilizer, and reduces the leaching-out of nutriments provided, so further fertilization is needed less often. Plus, the biochar retains moisture, so the plants require less watering.
Biochar is ideal for home lawns and gardens, as well as farmland. A home production unit will probably not produce enough to meet the needs of farmers, but there will not be any demand from farmers until they first try it out on their gardens and see how it works. Everyone with land on this planet needs to begin using this if we are to stop global warming! Think globally, act locally — introduce your neighbors to biochar, and get the ball rolling.
In tomorrow’s post I’ll give links to Internet sites that provide more information on biochar, and that show you how you can make it at home, with only a little investment. Make it, mulch it, use it. Then be ready to sell it when your neighbors beginning asking about that beautiful garden…