交通堵塞真严重啊！
即使仅仅想达到2c的预期目标都有可能做不到，而气候变暖后果之严重则千真万确，这已经是气候学界公开的秘密了。
Likely failure to meet the 2c target, and the certainty of dreadful consequences, has been the worst-kept secret in climate science.
动物员或者水族馆的管理人员以及——如果你真觉得情况非常严重——该国的动物园协会。
The zoo or aquarium management and - if you have serious concerns - the zoo association for that country.
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