overfishing

Introduction:

Many marine ecologists think that the biggest single threat to marine ecosystems today is overfishing. Our appetite for fish is exceeding the oceans' ecological limits with devastating impacts on marine ecosystems.
Scientists are warning that overfishing results in profound changes in our oceans, perhaps changing them forever. Not to mention our dinner plates, which in future may only feature fish and chips as a rare and expensive delicacy.

How to Sustainable fishery?
In order to prevent the exhaustion of fishery resources.
First, we need to have a reasonable way of fishing,  fishing plays an important role for the maintenance of the sustainable development of fisheries, for example, catch lobster, you can use small fishing boats and less impact on the environment, traditional trapping methods can better protect the surrounding environment and ecology.

Second, strengthen the concept of ecological farming, extensive advocacy activities in the majority of farmers and fishermen, to guide farmers to look at the problem from a long-term perspective and the perspective of sustainable development, and to consciously resist the damage to marine environment, and strengthen the concept of ecological farming, improve theirconsciousness of ecological farming and enthusiasm.
In my view ,Sustainable development of fisheries issues need to be multi-pronged and comprehensive management, enterprise innovation science and technology to improve fisheries resource use efficiency, reduce waste of fishery resources, a more rational use and development of fisheries resources, the government should implement some policies to ensure the sustainable development of fisheries and marine ecological balance.