Hello , Of course it is very crucial , all life on earth is intermingled and does effect one another , sustaining and protecting biodiversity of all living creatures on earth is very important . Marine life is being polluted due to land sources and industrialization which is crucial for humans in an indirect way since it doesn't effect human lives directly , but indirectly in reducing the resources they obtain from the sea . The awareness of this problem is increasing slowly and not efficiently everywhere. Nevertheless pollution of the sea damages the marine ecosystem irreversibly over long time scales endangering a broad spectrum of resources from seafood to recreational spaces.

its a must... coz its just for our own good... if we'll not were just the one who will suffer..... I just dont know what are their plans and solutions for that....

It is certainly necessary and important but I dont have any idea with my government's protecting methods.

It would be odd if diversity was seriously protected under the sea, seeing that it isn't guaranteed enough on the land, among humans.