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。
2 c m; Y+ \4 `8 a# O, {9 ~
3 N7 h5 S: H& R8 V
这里有一些信息:
$ r1 s* k' e- @, _7 } e9 {7 d0 A$ a3 e
http://www.victoriasewagealliance.org/9 Y* ]9 J8 u5 ~$ m6 p( k& n) I
6 g5 x& l% ^9 A% \+ c$ U; c& b/ {http://www.georgiastrait.org
- \( z8 O9 @' q9 G
# ?0 g! E+ Q l2 H个人支持逐步采取一些措施,因为很多沙滩被破坏的不行,包括我家附近的Gyro Park的沙滩,每次去,看到稍加过滤的污水哗哗流进海滩,就不舒服。对于现在的计划,也许不完美,大家应该一起努力。也许有更好的方法。我想,科学家不能只站在反对的角度,更应帮助提出好的方法。
' ~; @* N5 \) z& J( ]3 L: n( H! G) R! Q, j1 I( [
读一下下面这段:
% v4 s2 Y# a3 d& c0 nVictoria 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.