Analysis – Page 16
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Viruses, wildfowl, ice and the ‘African Sea’
Professor Angela McLean's advanced computing helps gauge mutation of viruses and effects on DNA in local and global environments. (Photo: TW/EEC Photos)If fish farmers want to look into the near future to prevent the next ‘big issue’, they could do well to keep an eye on the work of Angela ...
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Where management and safety come together
Fisheries management systems are taking care of seafood resources, but are regulations forcing fishermen to take unnecessary risks?
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Once again the oil flows free
Menakhem Ben-Yami looks at the highly topical issue of ocean oil spills and their hugely damaging effects on the fishing industry.
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Cash in the consumer coastline catch
Jerry Percy believes more local marketing and growing transparency in the buy and supply chain can boost "one-day" fishing boat incomes. (Image: TW: EEC Photos)Sir Angus Stirling kicked off June’s one-day Sustainable Inshore Fisheries workshop in London by saying that the Fishmongers’ Company (FC) might be centuries old but it ...
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Time to contemplate incoming MPAs
All those with a vested interest in the UK marine environment should participate in the MPA consultation process.The UK government's vision for its marine area was first published in the 2002 document ‘Safeguarding Our Seas’. This document established the UK's vision for "clean, healthy, safe, productive and biologically diverse oceans ...
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Kaliningrad revisited
Kaliningrad has changed considerably in the last two decades but it remains a hub for fishing technology.
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Filthy oceans and misinformation
Highlighting the misinterpretation of commercial fishing data.
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Nofima: Longline fishing smarter
Longlining gives greater opportunities for selective fishing. Photo: Bjørn Tore Rotabakk. Copyright: NofimaThe project “From Seabed to Mouth” has been looking at the entire value chain of line-caught white fish. It has been a collaboration between Mustad, Domstein, Tracetracker, Østfoldforskning and Nofima. Whiter and firmer fish fillet “We have analysed ...
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Vietnam to abolish the use of polyphosphates in pangasius processing
The drum used for tumbling pangasius fillets in STPP solution in a Vietnamese processing plantAs well as the tumbling, or soaking, of seafood in a solution of sodium tripolyphosphate (STPP), there is also the practice of adding extra water in the form of glaze. In fact, both practices are usually ...
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Understanding ocean acidification
Bonnie Laverock of Plymouth Marine Laboratory checks her experiment on the European mussel's reaction to increased seawater acidityGlobal warming is here to stay and there is no shortage of scientific evidence to show increased carbon dioxide in the earth’s atmosphere is to blame, reports Bryan Gibson. Whether or not humanity ...
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Poland and the EU’s fisheries policy
I have on my desk two superbly illustrated publications representing a joint effort by the Polish Sea Research Institute (MIR, www.mir.gdynia.pl) and the Polish branch of the World Wide Fund for Nature (WWF) and published by the latter (www.wwf.pl).
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Developments in tuna trade
Returning this month, the 11th TUNA 2010 exhibition will be held in conjunction with the 11th biennial INFOFISH World Tuna Trade Conference. Providing the global tuna industry with its most important commercial forum, the conference will incorporate key speakers and delegates from around the world, whilst the accompanying exhibition will ...
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Producing safe food safely
Baader 142 Princess-Cut Gutting MachineThe company was started when Rudolph M J Baader developed a machine for filleting herring in 1919. This machine not only reduced the number of people required to fillet the species, it also saved time and money. The German company, now operating worldwide, still seeks to ...
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Revised enforcement regime within English waters
The regulation of marine resources has passed into the hands of the Marine Management Organisation. Credit: DaplazaThe regulation of marine resources has passed into the hands of the Marine Management Organisation (MMO) which will be based in Newcastle upon Tyne. The MMO has whole raft of new powers in respect ...
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Marine fish farming: solution or delusion?
The question is not how to protect environment from aquaculture, but how to develop marine fish farming that’s environment friendly.
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Brain-storms and litmus tests for acidity with hot air pollution
Some of the proposed/agreed areas before the undersea land grab. OSPAR (Oslo Paris Convention) began to emerge in 1972 to stop waste dumping in the Northeast Atlantic. Credit: TW : EEC PhotosPeter O’Neill reports that doubts are also coming in across all weather fronts about the quality of climate data ...
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Hell-up on the Helford
Port NavasYou can’t get up to much in Cornwall, without somebody quickly noticing what you are doing and publicly expressing plenty of reasons why you should stop. Now it’s the Helford fishermen’s turn to suffer, somewhat unreasonably perhaps. The planning permission allowing them to construct a new landing quay with ...
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Monitoring temperature over time
PakSense has produced a temperature recording ‘label’ which lights up if a set temperature is exceededKeeping it at just above the temperature at which it will freeze doesn’t prevent it from spoiling, but it significantly extends the time it takes to spoil and become unfit for human consumption. But how ...
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Aqua Sur 2010: The Southern Hemisphere’s great exhibition
Ribbon cutting ceremony at Aqua Sur 2008Aqua Sur is, without doubt, the Southern Hemisphere’s most important aquaculture exhibition and is being held in Puerto Montt, Chile, from 24-27 March 2010, reports Peter J. Neilson. Considering that a progressive recovery of the sector is expected from 2010 onwards, this event is ...
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The case of the mysterious seafood
The first victim was a Caucasian male in his late 30s. He popped down to the pub for lunch and ordered fish and chips. As he enjoyed his meal alongside a pint, he thought to himself that he'd never tasted haddock so fresh. But he was wrong. What he was ...