Environmentalists Blame 2022 Oder River Disaster on Mining 
DE Source: Associated Press 3/2/2023
Environmentalists Blame 2022 Oder River Disaster on Mining
Credit: Frank Hammerschmidt/dpa via AP
Greenpeace environmental group said Thursday that wastewater discharge from Poland’s coal mines was most likely responsible for the 2022 massive fish die-off in the Oder River.

Greenpeace Poland also warned that the situation may reoccur this year and also hit Poland's largest river, the Vistula, if the government and the coalmining industry don't take immediate steps to counter the problem. The fish die-out was blamed on deadly type of algae, Prymnesium parvum, that thrives in highly salty water and in hot temperatures.
 

The group presented results from their salinity levels tests in the Oder and Vistula Rivers that showed that the levels shot up, sometimes off the scale, after the rivers' waters travel through Poland's southern coalmining region of Silesia.

“Our hypothesis is that the source of the high salinity levels are most probably brine waters pumped from Upper Silesia into the Oder and the Vistula,” said the author of the tests and a Greenpeace expert, Leszek Pazderski of Nicolaus Copernicus University in Torun.

 
Continue...

News Id SourceStampcountry
1201Brookings Wildlife Federation to hear hunting, fishing storiesbrookingsregister2023-11-01CA
1202Рыбалка по низкой воде в Чебоксарахohotniki2023-10-27RU
1203Milky white flesh in snapper can be eaten but raises concerns fish are starvingstuff2023-10-21NZ
1204More than 50 Indigenous fish harvesters in the Maritimes face charges or on trialCBC News2023-10-15CA
1205Can we save the wild salmon of Iceland?: Björk releases lost song to fight fish farmingtheguardian2023-10-16IS
1206RELEASING THE GAS: THESE TOOLS CAN HELP BLOATED REEF FISHkeysweekly2023-10-17US
1207Tuna find signals species' return to UK waters, experts sayBBC News2023-10-17UK
1208Olympic skier speaks out against illegal fishing, finds salmon carcass in his mailboxctvnews2023-10-31CA
1209Minnesota Governor’s Fishing Opener set for 2024echopress2023-10-31US
1210New Mexico attorney general accuses landowners of preventing public access to the Pecos RiverThe Associated Press2023-10-31US
12113 endangered sawfish born at SeaWorld – the first successful captive birth of the species in the U.S.CBS News2023-10-18US
1212Acetylcholine potentiates glutamate transmission from the habenula to the interpeduncular nucleus in losers of social conflictcell2023-04-26JP
121340,000 trout in Virginia euthanized to prevent spread of fish pandemicFox News2023-10-21US
1214Tribe catches coho salmon on free-flowing Elwha River, a first since dam removalsseattletimes2023-10-10US
1215Трофейная щука из крепких местohotniki2023-10-26RU
1216Moody homeowners upset after neighborhood pond packed with dead fishwbrc2023-10-12US
1217Climate target overshoot could lead to centuries-long global fish habitat lossabc2023-10-10US
1218New fish passage restores access to 1,000 miles of previously blocked North Carolina habitatglobalseafood2023-10-10US
1219Canadian fishing boat rescues American fishermanAssociated Press2023-10-27CA
1220Fly Fishing Apparel And Accessories Market Size, Share And Growth Analysis For 2023-2032einnews2023-10-25UK
1221Oregon fisherman earns over $100K after removing unwanted species found in state's riversFox News2023-10-26US
1222Еще не Болдинская, но уже осеньohotniki2023-10-24RU
1223New treaty to protect the world’s oceans may hurt vulnerable African fisheriesthe conversation2023-10-11US
1224Tiny creature with ‘ruffled’ genitalia discovered as new species in Indonesiamiamiherald2023-10-12ID
1225Michigan anglers can again catch Arctic graylingbridgemi2023-10-12US

215 216 217 48 of [218 - pages.]