April 21, 2009
Posted by spacecoaststargirl under conservation
| Tags: animals
This has been a huge issue for quite awhile now, with attention drawn to the numbers of fish in decline and the habitual overfishing for profit. I can remember a time here in my hometown when we could fish for whatever we wanted to, no quotas, no questions asked. But there were Trout and Redfish in the rivers and canals. Today, you are hard pressed to find either fish that is longer than a few inches. All the big guys are gone and all that’s left are their babies. It’s questionable how many of the newborns survive.
Now, this issue has spread out onto the world stage. The EU Ministers have now agreed to some changes in the fishing quotas, expanding the Cod quotas by 30% on the one hand and then limiting catches for other species with the other. The quotas have come about as a compromise between environmental groups and fishermen. The environmental groups are alarmed as they watch fish just disappear from the oceans, rivers and lakes. But fishermen are suffering a mighty struggle for survival with reduced catches, competitive markets and shrinking quotas.
September 30, 2008
Posted by spacecoaststargirl under Animal Welfare
| Tags: conservation
, coral reefs
Comments Off on Are The Oceans Collapsing?
I found this fascinating item online at Wildlife Extra. According to this article, the earth’s oceans are on the brink of collapsing, due to overfishing. As long ago as 2001, Jeremy Jackson, senior scientist emeritus of the Smithsonian Tropical Research Institute and the Scripps Institution of Oceanography, published a landmark paper named, “Historical Overfishing and the Recent Collapse of Coastal Ecosystems”.
In this paper, Mr. Jackson made the case that some environments which have long been considered unaffected and “pristine”, have, in fact, been radically altered by centuries of exploitation. Since this is again a very serious concern, due to the high volume of pollution and drastic species reduction due to overfishing, he has offered a current article on this matter. In this article, Mr. Jackson believes that the following steps, if taken by humans immediately, could reverse the speeding collapse of the ocean ecosystems.