With so many building striving to be the tallest, for no real reason other than to brag, this idea seems to be one that has a purpose. Instead of building farmland outward, build it upward. Self sustaining buildings with vertical farming.
Vertical Farming, which has been discussed for years, would involve building high rise multi level “Farmscrapers” where farmers would employ sustainable farming practices in a controlled environment. Dickson Despommier, professor of Environmental Health Sciences at Columbia, and one of the true pioneers of this idea, thinks this could ultimately ease the world’s food, water, and energy crises. Despommier argues that the technology to build vertical farms currently exists and that it could be an economical and sustainable solution to a number of problems.
1 comment:
A complimentary solution with vertical farming is sub-acre farming. A sub-acre farming method now being practiced throughout the U.S. and Canada is called SPIN-Farming. SPIN stands for S-mall P-lot IN-tensive, and it makes it possible to earn significant income from growing vegetables on land bases under an acre in size. SPIN farmers utilize relay cropping to increase yield and achieve good economic returns by growing only the most profitable food crops tailored to local markets. SPIN's farming techniques are not, in themselves, breakthrough. What is novel is the way a SPIN farm business is run. SPIN provides everything you'd expect from a good franchise: a business plan, marketing advice, and a detailed day-to-day workflow. In standardizing the system and creating a reproducible process it really isn't any different from McDonalds. So by offering a non-technical, easy-to-understand and inexpensive-to-implement farming system, it allows many more people to farm, wherever they live, as long as there are nearby markets to support them, and it removes the two big barriers to entry – sizeable acreage and significant start-up capital.
So while vertical farming will still take some time to get off the ground, sub-are farming is already showing how agriculture can be integrated into the built environment in an economically viable manner. This is not subsistence farming a la Cuba. This is recasting farming as a small business in cities and towns, "right sizing" agriculture for an urbanized century and making local food production a viable business proposition once again.
Post a Comment