Word: reprocessed
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Dates: during 1970-1970
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...products that consume vast amounts of power and have unfortunate side effects-for example, the serious water pollution that is caused by runoff from nitrogen fertilizer and the manufacture of pulp and paper. Instead of throwing away paper, which accounts for 80% of the trash disposal problem, Americans should reprocess it to make more paper and save power as well. Meantime, alternate sources of energy should be harnessed as quickly as possible. They could include nuclear fusion, sunlight, even the earth's own heat...