I think that we anglers have to tread carefully and avoid the 'holier than thou' attitude, but sometimes it's really difficult.
I have detected a change in attitude among some of the well known sea fishing writers who realise that some form of conservation and change of ingrained mindset is the way forward.
No one is talking 100% catch and return here, but perhaps an end to the needless killing and discarding of many species. I suppose the EU quoter laws didn't really lead by example on that one !
Fatalities are more likely in the sea fishing world through deep hooking and busted swim bladders of course but I do think that the advent of braid,circle hooks for bass and better rods are a step in the right direction. It's not always easy to return a prickly old bass in the dark when there is a big surf on a big shingle beach without taking risks with your own safety.
Nevertheless , because it's an almost self-regulating pastime any guidance must come from journalists, clubs and tackle shops.
Nothing wrong with catching something that's substainable and eating it, but when I see people feathering for mackerel off the beach and literally filling up bin bags , you wonder just how much of that is going to get chucked away.
Top sea angler Alan Yates wrote this in one of his books...
Few anglers had respect for dogfish in the past and it suffered as a result. I remember seeing a pile of dogfish returned to the sea after having their tales cut off, during an Irish boat-fishing competition. The sight of them trying to swim away still sickens me to this day. Please handle and return them with care
Hopefully, the attitude of respected anglers such as A.Y. will filter it's way down the line.
There are a few councils that have tried to ban fishing off the beach between spring and autumn and more than a few have made piers off limits, depriving many responsible anglers of a legal pastime because of the thoughtless few.