Imagine a world where every town has its own local food source, grown in the safest way possible, where no drop of water or particle of light is wasted, and where a simple elevator ride can transport you to nature's grocery store - imagine the world of the vertical farm.When Columbia professor Dickson Despommier set out to solve America's food, water, and energy crises, he didn't just think big - he thought up. Despommier's stroke of genius, the vertical farm, has excited scientists, architects, and politicians around the globe. These farms, grown inside skyscrapers, would provide solutions to many of the serious problems we currently face, including: -Allowing year-round crop production -Providing food to areas currently lacking arable land -Immunity to weather-related crop failure -Re-use of water collected by de-humidification of the indoor environment -New employment opportunities -No use of pesticides, fertilizers, or herbicides -Drastically reduced dependence on fossil fuels -No crop loss due to shipping or storage -No agricultural runoff
ThriftBooks sells millions of used books at the lowest everyday prices. We personally assess every book's quality and offer rare, out-of-print treasures. We deliver the joy of reading in recyclable packaging with free standard shipping on US orders over $15. ThriftBooks.com. Read more. Spend less.