2013年10月31日 Nature

nero1981

1 E7 s" A8 V% S- X& R( [) q‘Peak waste', the date when global production of solid waste reaches its maximum, is a useful pointer to the time that humankind will be having its greatest impact on the global environment. Precisely when it will happen is difficult to predict, but writing in a Comment piece in this issue, Daniel Hoornweg, Perinaz Bhada-Tata and Chris Kennedy calculate that on current socioeconomic trends, peak waste will not occur this century. This means that unless we reduce population growth and material consumption rates, the planet will have to bear an increasing waste burden. Hoornweg et al. prescribe population stabilization, better-managed cities consuming fewer resources and greater equity and use of technology as the means to bring peak waste forward. Cover: Nir Elias/Reuters& Q7 U# h# ]. T5 p7 [" W1 B1 W

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歪歪

先看了再说

sea200k

看看              

zhukeyang

好东西呀
) d: _- X# {- x$ ]  j4 j  T

boluomi

thanks

sysuhoo

下是下载了，要能看才行。

fengmengujing

太好了，3Q

顺其自然

谢谢分享~

mtdj1314

有点意思，看看

stwgch1987

研究下