The threats facing sharks are well documented. It is time to launch concerted global efforts to protect some of the oldest, most vulnerable – and most valuable – species in our seas.
但提议必须让位于行动。鲨鱼所面临的威胁的确有据可查。现在是时候启动协调一致的全球行动，保护海洋中某些最古老、最脆弱&mdash;&mdash;也是最宝贵的&mdash;&mdash;鲨鱼种群。