Plankton, whether animals or plants are essential for the protection of the environment. Pollution is causing the plankton to degrade. Tell us your view on Plankton.
Plankton is wonderful, of course. The fact that pollution is killing it signals dire consequences for our future.
I would add that we tend to compartmentalize our environment a little too much. Degrading plankton is definitely a concern, but I think the larger issue is that we fail to realize the holistic nature of the environment and that neglect in one area will inevitably impact others.