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。
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1 B2 v7 m# H5 n1 z4 y# A这里有一些信息:
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http://www.victoriasewagealliance.org/: ^4 q5 |% ]: ~: {* B; B, ?
* Y5 N5 }+ q4 a) A8 f! U4 O3 q% bhttp://www.georgiastrait.org
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6 h0 d/ ]6 V! q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。
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6 {* c- B9 k+ H9 e$ V7 e2 s读一下下面这段:
$ n" D( N' P& P, f5 hVictoria 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.