If you want to make the situation better, start eating eating fish from invasive species or fish from overpopulated lakes caused by eutrophication. Here in Swed

If you want to make the situation better, start eating eating fish from invasive species or fish from overpopulated lakes caused by eutrophication. Here in Sweden it seems more the rule than the exception that fresh water lakes are overpopulated, and yet the prescriptive method is to eat less fish and more farmed vegetarian options which means more fertilizers and more runoff creating even more eutrophication in lakes. There is no easy solution to sustained ecological balance. Only by actively counteract the imbalance by positive action can a balance be maintained.