that the institute of oceanography and diancecht researches are examining samples such as these rusty containers of chemical warfare agents tracked down by professor yacht sick boat off ski. it's about 404242000 tons generally it's estimated like the major origin of it is in the home base in it's about 38240000 tons whereas about 2000 tons it's in the goat of differently but if some of them large amount curled at the same time in a small amount but you will have a large release then you can have. disposal clouds moving 15 kilometers away and killing ever think all the way. ecosystems in the baltic sea are already under threat fertilizers from agriculture end up in the sea that are causing low oxygen levels that are becoming critical for many species. for older son and her fellow activists the baltic is a major part of the polish cultural identity and must be protected wherever all the while because some special place in our hearts i mean i spend every holiday every summer at the seaside since i was scared little daryl so we kind of have this connection with the body even if we are not