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"Biological productivity is the source of all the food, fiber, and fuel by which humans survive, and so defines most fundamentally the habitability of Earth." - Running et al. (2000) https://t.co/DSdGoIavkO
"Biological productivity is the source of all the food, fiber, and fuel by which humans survive, and so defines most fundamentally the habitability of Earth." - Running et al. (2000) https://t.co/DSdGoIavkO