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A Sand County Almanac
The founding text of modern ecology and land ethics. Lyrical and essential.
Teaches across

Wrote the 1949 essay collection A Sand County Almanac, posthumously published, where he laid out the 'land ethic' — the idea that soil, water, and other species belong to a moral community. The seed of modern conservation thinking.
Visit aldoleopold.org →The founding text of modern ecology and land ethics. Lyrical and essential.