Average yearly trash increase=A

送交者: DW 于 2010-02-18, 17:49:33:

回答: "“垃圾论”不成立" 不成立由 lcdos 于 2010-02-18, 15:23:19:

Assuming the average trash life time is 100 years and m years of trash accumulated on earth: decomposition of trash per year= m*A*[1-exp(-1year/100year )]=0.01m*A

At dynamic equilibrium, m=100 years.

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