Over-fishing, coupled with destructive fishing practices, is killing off the fish and ruining their environment.

过度捕捞，再加上破坏性的捕捞方式，正在使鱼类灭绝，并破坏它们的生存环境。

The idea was to convince locals to help end destructive fishing practices.

其目的是说服当地土著帮助终结破坏性的捕鱼行为。

discourage unsustainable agricultural practices, uncontrolled deforestation, destructive fishing practices and overfishing;

阻止不可持续的农业活动、未加控制的毁林活动、破坏性捕捞活动和过度捕捞；

But they're highly susceptible to modern-day threats such as changing water temperatures, pollution and aggressive fishing practices.

但是这些生物特别容易受到像是水温的变化，污染还有过度的捕鱼这些现今威胁的影响。

The students are confronting both the developers who want to cut down their tribe as forests and the conservationists opposed to tribal foraging, hunting and fishing practices.

学生们也同时面对着那些想要看到他们热带森林的开发者，还有那些反对部落觅食，打猎和捕鱼的自然资源保护者。

Looking at this family's lifestyle gives the authors the opportunity to explore subjects like range-free eggs, animals raised humanely, and fishing practices and farm-raised fish.

通过了解这个家庭的生活方式，作者有机会探讨土鸡产的蛋，人道饲养的动物及捕捞鱼和渔场养殖的鱼。

The initiative will track and analyze fishing boat practices using satellite technology and, ideally, help ensure that fewer fake or mislabeled fish are swapped in along the way.

这项计划将用卫星技术追踪并且分析捕鱼船只的作业，真正的帮助确保更少假的或贴错标签的鱼类在途中被交换。