A 
new study by Swedish researchers found that, along with nitrogenous 
runoff from livestock raising and agriculture, algal blooms in the 
Baltic Sea are linked to the decline of certain species of large fish. 
Specifically,
 the research showed that if perch and pike fish populations were 
healthy and no nitrogen pollution existed, the surrounding waters had 
only a 10% chance of being afflicted by an algal bloom. 
However,
 in areas where fishing had caused their populations to be substantially
 reduced, the chances of an algal bloom went up to 50%. The researchers 
believe that the increase is related to a disruption of the food chain, 
which in turn affects the ecosystem. Swedish scientists, we appreciate 
your work that sheds new light on our oceanic environments. 
Let 
us act on such knowledge to protect marine life for a vibrant planet. 
Supreme Master Ching Hai has often urged for an end to consuming fish 
and other animal products, to preserve the biosphere and our own peace 
of mind, as during a May 2009 videoconference in Togo.
Supreme Master Ching Hai: If those 
fish are all gone, we will see a catastrophic loss of other marine 
species as well. The coastal ecosystems will also be affected greatly by
 diseases and algae blooms that release toxins. The ocean is a wonderful
 recycler that normally can purify the water and create nutrients and 
turn carbon dioxide into oxygen, etc. 
The ocean is a miracle. 
But if we ruin the ecosystems through overfishing, this will spell 
disaster for us. SM: It’s better for our body, for our conscience, for 
our mind, and for the planet to stay away from fish.
We should be 
vegan. 
http://www.nature.com/news/2009/091201/full/news.2009.1116.html.s=news_rss
 http://news.softpedia.com/news/Algal-Blooms-May-Be-Caused-by-Overfishing-128552.shtml