Tuesday 03 April 2012
New comparison of ocean temperatures reveals rise over the last centuryEurekAlert | 03 Apr 2012A new study contrasting ocean temperature readings of the 1870s with temperatures of the modern seas reveals an upward trend of global ocean warming spanning at least 100 years. The research led by Scripps Institution of Oceanography at UC San Diego physical oceanographer Dean Roemmich shows a .33-degree Celsius (.59-degree Fahrenheit) average increase in the upper portions of the ocean to 700 meters (2,300 feet) depth.
Global Warming | Sea Surface Temperature Corals 'could survive a more acidic ocean'EurekAlert | 03 Apr 2012Corals may be better placed to cope with the gradual acidification of the world's oceans than previously thought - giving rise to hopes that coral reefs might escape climatic devastation. In new research published in the journal Nature Climate Change, an international scientific team has identified a powerful internal mechanism that could enable some corals and their symbiotic algae to counter the adverse impact of a more acidic ocean.
Acidification | Climate Change | Coral The future of sustainable mackerel in jeopardyWorld Wide Fund For Nature | 03 Apr 2012Gland, Switzerland: WWF is disappointed that the final round of negotiations over Northeast Atlantic mackerel quotas between the European Union (EU), Norway, Iceland and the Faroe Islands failed to result in an agreement, seriously jeopardizing the future of this fish stock.
Atlantic Ocean | Fish | Fisheries New pole & line organisation launchedWorld Fishing | 03 Apr 2012A new organisation has been launched to ensure the fast growing demand for pole-and-line caught tuna can be met without compromising the sustainability of the fisheries.
Fish | Fisheries Aussies increase fishery catch limitsWorld Fishing | 03 Apr 2012The Australian Fisheries Management Authority (AFMA) has reported positive scientific trends in fish stocks resulting in the increase of catch limits for key species at the Southern and Eastern Scalefish and Shark Fishery.
Pacific Ocean | Fish | Fisheries
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