污水处理问题非常复杂,现在吵的厉害,估计我的有生之年是看不到了。
5 Z& }& k+ b+ V$ G1 `" x
% i, L- j8 _+ C; b4 l& F% h# E
这里有一些信息:
6 X* F" ?3 n: x. w. o; d
. a& O0 |+ @3 y% s5 Nhttp://www.victoriasewagealliance.org/, ?3 ?8 A1 ^0 p, p
5 }: P# x, u' P% v. V9 r
http://www.georgiastrait.org7 y- A3 a, o7 e
& } L6 C9 @/ i2 T) X个人支持逐步采取一些措施,因为很多沙滩被破坏的不行,包括我家附近的Gyro Park的沙滩,每次去,看到稍加过滤的污水哗哗流进海滩,就不舒服。对于现在的计划,也许不完美,大家应该一起努力。也许有更好的方法。我想,科学家不能只站在反对的角度,更应帮助提出好的方法。
! L2 |. ~7 f2 S7 W- D, Y4 n% g" Y v
* G8 q5 F( x/ t/ ?! A& E+ g读一下下面这段:
0 M( B3 z& |" X. e# [& ^Victoria is the only major Pacific Coast city north of San Diego without any sewage treatment. Halifax used to dump untreated waste into its harbour until it inaugurated a $333-million treatment plant in 2008. Within months, the city’s beaches were opening to swimmers for the first time in decades.