Don't forget that about half of world's fish and seafood come from aquaculture, it's a very doubtful advice. In general, advices to reduce consumption of anyth

Don't forget that about half of world's fish and seafood come from aquaculture, it's a very doubtful advice. In general, advices to reduce consumption of anything to solve environmental problems are missing the point. Goal is not to get back to the stone age and thus clear up the environment (even that won't work: stone age people destroyed environment even worse than us, they eradicated whole lot of species of big animals and destroyed the tundro-steppe by disturbing the nitrogen cycle - however destructive we are now we didn't manage to destroy a single whole biome, yet). Goal is to make more with less. Increase consumption of everything, while fixing environmental issues. This is what will happen anyway: majority of the world is still poor and they are catching up. It will be absolutely awful and elitist to say them: no you can't catch up pals, you will ruin the environment if you try! They want and they will catch up with the Western world. And the Western world also can't go back to their level: someone has to move technologies ahead...