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。
. K+ m$ }' c; J- T. V, e% | | a
2 g% Y" c1 J1 e% K' _" p: c+ Z
这里有一些信息:
4 M/ U0 x$ q1 b3 ~+ E. ~; F
6 q% ~' C1 v+ s+ c; h1 J( ohttp://www.victoriasewagealliance.org/
7 M- S; j( Y6 Y4 s, n* c/ p; n" m* I0 W- R( G9 `
http://www.georgiastrait.org
9 L% Q4 Z& m9 C/ x7 P" q2 Q1 F: @
" s3 N Z" {+ o) J% }' w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 W9 ^4 B5 P4 a/ ~* b* z' }
& x* Y& w/ ~$ [ v
读一下下面这段:
- U3 J' H' I+ _ X, N9 f) A+ 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.