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。
1 P. M3 z9 C3 c( b6 d4 h5 Q) M9 D9 T
3 U6 D/ q2 w5 m$ d8 S4 ~# M5 d这里有一些信息:
) I0 v( c9 I+ _+ i% |, v( h
2 L6 A4 S: ?. s; q/ J' S
http://www.victoriasewagealliance.org/
r* W/ ]) w+ L
' l+ Z9 T8 R* K% ]* v- ?http://www.georgiastrait.org
3 O& c" V" x$ r* r2 i
4 ^; p( C! z1 E ?% z) X8 S3 ~+ y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。
! }' c1 T$ Y3 K9 [6 {5 f4 D% k. f
读一下下面这段:
6 t; m# E4 X- c$ [5 W ~4 {$ d
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.