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Biodiversity

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Biodiversity refers to the variety of life in the world or in a particular habitat or ecosystem. It is necessary for life to thrive on Earth.

Aldo Leopold, one of the great thinkers of conservation, observed more than half a century ago the importance of protecting species. "To keep every cog and wheel is the first precaution of intelligent tinkering," he wrote. Losing species is like throwing away one by one the engine parts of an airplane while flying.

Biodiversity is a major initiative of Conservation International.

Biodiversity conservation provides substantial benefits to meet immediate human needs, such as those for clean, consistent water flows; protection from floods and storms; and a stable climate. 

Curated by mokiethecat

One of the Greenest Schools in America
December 14, 2018

La Escuela Manzo Ecology in Tucson, Arizona, redefines expectations for a "green school." This public elementary school, located in a low-income community, functions as both a working farm and an ecology laboratory. K-5 students collaborate with renowned scientists on significant research projects, partnering with the University of Arizona and Biosphere 2 on topics ranging from food and climate science to agrivoltaic efficiency.

Students gain hands-on experience by building compost, growing vegetables, raising chickens, and maintaining native desert habitats and pollinator havens. The school operates almost entirely on solar power, captures 32,000 gallons of rainwater annually, and processes over 4,000 pounds of compost. Manzo Elementary fully integrates its students into every major conservation effort, serving as a powerful model for sustainable education.