We eat seafood (from seas, to oysters, to lobsters and co) all the time in Europe.
And I don't know about whether in the US where "hardly anyone eats seafood". Try New England states and you'll be surprised.
While consumption of seafood per capita is lower in the US than the EU, it's not that much so -- 21.7 kg/person/year in the US, vs 24.9 kg/person/year in EU average (though Mediterranean and nordic countries are well beyond the average). That said, a lot of the US consumption of fish might be in the form of catfish and fish nuggets as opposed to actual sea fare.
https://www.statista.com/statistics/264327/per-capita-consum...
What you said was probably true in the 90s. I’d expect farmed Salmon and raw tuna to fall in the next decade as people are more aware of sustainable fishing practices.
[1]http://www.agecon.msstate.edu/whatwedo/budgets/docs/catfish2...
Why would that surprise you? Europe has a long tradition of fishing. And europe's population is 800 million strong. They even had a brief "war" in the north atlantic over fish.
http://britishseafishing.co.uk/the-cod-wars/
Japan and China are targeted in many fearmongering articles about fishing/whaling/etc because stories about them get traction/reaction. Maybe because of ethnic/racial tension. Who knows.
Try "Japan is killing whales" vs "Norway/Iceland is killing whales".
or
"China is overfishing" vs "Europe is overfishing".
The former gets the most reaction/clicks even though the latter outwhales and outfishes the former.
The biggest culprit is europe, then us, and then the japanese and then the chinese. It's primarily the europeans and us that are destroying fisheries. Not only that, europe's fishing reach is global due to their colonial heritage.
There is a very strong fishing tradition in europe. Nearly wiped out the whales in the 1800s. Wiped out the fish/tuna/etc in the mediterranean and the north atlantic. Then moved over to the US and wiped out our fisheries along our atlantic and alaska. And the regions destroying fisheries along africa are not the chinese, as you see on the news, but it's the europeans by a long shot.
I've carefully said that the stores sell the stuff "raw" rather than "fresh" because I sure don't enjoy the smell in that section of the store (but then I'm probably allergic to shellfish).
Do you ask people if they’ve recently eaten seafood? How many people have you met that mentioned recently eating a potato?
One of the main reasons why I choose to spend almost all my summer vacations in Greece (I live in Romania, relatively closed by) is its excellent and pretty affordable sea-food. There’s also good sea-food available in most of Italy (I could even find sea-food dishes served by restaurants in Turin, which is a land-locked city).
Personally, I can find seafood that is less than a few days hold and local to my state or neighboring states. Even really great Shellfish that is less than a day old if you time it right. We are 4-5 hours from the ocean but it can be more expensive.
I'm truly shocked that your experience has been otherwise (especially due to the coastal nature of each state you mentioned)
Sushi is very common in coastal California and Floridians love their shrimp. Were you especially inland in TX/CA/OR?
If we ignore Portugal (and Iceland which consumes a lot more per capita but is not in the EU), Spain is indeed the top consumer per capita in the European Union, but nowhere near 3x most European countries.
Only 50% more than France/Italy and about twice of UK/Belgium/Finland/Denmark/Netherlands.
Unless by "other European countries" you meant to refer to Germany, the ratio is way off.
http://www.eumofa.eu/documents/20178/108446/The+EU+fish+mark...
But yes, fishing is a big part of the cultures of many European countries.
Having said that, my favourite bit of US cuisine is Jambalaya, which seems to feature shellfish at least.