In your initial post, please select one such issue to build your argument from the above lists. Summarize the issue and provide evidence of the effect of the conservation issue on the diversity of fish, using additional sources to back up your argument $($at least two from scientific literature$).$ In your post, include your position and reasoning on why you think this issue should be addressed and is the most pressing or important issue. Think of this in terms of funding or public engagement, as if you wanted to convince a panel to fund a project addressing this issue.