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。
- F( ?2 k# }+ [. `- B1 L4 u
" Y1 z8 U0 f& z这里有一些信息:
0 K5 {; X$ s8 T) ~! L2 l
* o# y0 d; r+ `- G( _" J6 Whttp://www.victoriasewagealliance.org/+ w/ r- _! D1 A9 A) a9 p
% ?+ @2 H5 ?& V/ E2 n' Whttp://www.georgiastrait.org. a2 \& v8 `) q: x$ [6 }
, s6 v. [1 I4 G# K7 V4 j* c
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。
4 ~- `6 i2 t4 P& f
, g- N2 ? W* g7 R) n$ e( J. d& p读一下下面这段:
$ Q) B) _) u' _. c( KVictoria 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.