yes they love these are the same cows on hirshman is the head of the exhibit and 2 loves to see the public interact with the recreated spectacle of nature. but what are the threats facing the one see today. we really notice global warming here and then there's marine debris all. didn't realize it was business enough back to us as much as that does tropical waters but all the waste from the fishing industry garbage from the ships in the north sea fish and that's what we find on the beach here. austin all to us we hear strong food and then mike let's talk a bit more about the consequences of climate change can they already be felt here to do is increase your temple to in the past 30 years the average temperature in the german bite in the north sea has risen by 1.6 degrees at least. for sea life that lives in a water temperature of 12 degrees this is a problem with. us i think what's being done to protect the lot in the sea i want to shoot. for the fishing industry has to be structured in such a way that it can ensure that the current and next generation have an income. but at the same time a