Word: choicesâ
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Dates: during 1970-1970
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Ideally, the entire environment should be subjected to computer analysis and systems control. Whole cities and industries could measure their inputs and outputs via air, land and water. By making cost-benefit choices???for example, between new plants and old marshes ?they could balance the system. But this is a far-off dream. Far more knowledge is needed about how ecosystems work. Even the simplest is so complex that the largest computer cannot fully unravel
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