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。
8 d8 M+ D- `. P4 E1 F6 l9 Y
0 _$ }1 l4 b: f, t" R这里有一些信息:
6 b, f, v: F0 X* }- U
' _7 i* G0 i Y) M7 B% }4 W
http://www.victoriasewagealliance.org/
# F- n- K; g( T2 `8 s" x
+ N0 I K1 [, F" bhttp://www.georgiastrait.org; R% n9 m- }% x$ {6 o; e: u
! s l- h4 t4 R: F
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。
" T; C& I1 M3 c' U& h/ T# u3 S: U9 V8 u9 r* J$ p
读一下下面这段:
8 G6 c5 X" j% ]& Z5 z8 A+ ?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.