Marine biologists say they have proof that excessive trawling of small fish species leads to proliferation of jellyfish, a worsening phenomenon whose causes have been unclear.
Ecology
Mar 19, 2013
1
0
Decades of overfishing, together with nutrient pollution, rapid increase in hypoxia, ocean warming and acidification have put fish and harbor porpoise (Phocoena phocoena) in the western Baltic Sea at risk of collapse.
Plants & Animals
Oct 14, 2022
0
19
The United Nations on Thursday warned overfishing in the Mediterranean was boosting jellyfish, which reduce stocks further and it called for jellyfish to be used in food, medicine and cosmetics.
Ecology
May 30, 2013
0
0
A new study published online by the Proceedings of the National Academy of Sciences (PNAS) is the first to determine whether genetic changes resulting from fishing pressure have any significant economic effects for the case ...
Ecology
Jul 16, 2013
0
0
Lithuania declared an emergency on Wednesday as a severe drought hit the Baltic EU state, threatening to slash this year's harvest by up to half.
Environment
Jul 3, 2019
0
1
In Sweden and in other parts of Europe there are concerns that seals and birds compete with humans for fish resources. For the Baltic Sea, an international study now shows that this competition is a reality.
Ecology
Nov 13, 2017
1
49
In a new meta-study, experts from the Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research (AWI) have published groundbreaking findings on the effects of climate change for fish stocks around the globe. ...
Plants & Animals
Jul 2, 2020
0
209
(AP) -- Participants at a U.N. conference say representatives have reached agreements to protect at least 17 percent of land areas and 10 percent of oceans by 2020.
Environment
Oct 29, 2010
0
0
Scientists on Monday urged Arctic rim nations to set fishing regulations for the Arctic Ocean, and order a moratorium on fishing until stocks are assessed, before trawlers soon start dropping nets in the pristine waters.
Environment
Apr 23, 2012
0
0
Cod, sole and plaice might be regulars on European dinner tables but as climate change heats the oceans common species are heading to cooler northern waters—with profound potential consequences for fish stocks and consumers.
Ecology
Sep 25, 2019
0
14
