French presence in Newlyn this #FishyFriday.

Not a rock trawled up but a lump of 'sea coal' from a wrecked merchant ship...

first time visit for prawn trawler Andromeda (ex-Valhalla)...

the new quay in Newlyn has never been so busy...

work continues on the ex-French netter 

won't be long before the sardine boats are in action again...

meanwhile there are trawls to be mended...

on the harbour...

on Friday morning it's a big mix of fish from congers...

to cuttles...

lemons...

ray wings...

and even whelks...

plenty of eight -leggers...

John Dory...

and brill...

all of which need wrapping...

along with the plaice...

and more of the marauding beasts...

finer weather brings out the angling boats...

and a broken ice machine saw the St Brieuc boat Stradale come in for four tons of ice with a few feet to spare under his keel...

Barry had a nice haul of spiders to land tis morning...

though this one wreaked is revenge seconds after this shot was taken - Barry uttered something like "ouch!"...

the big boats are back on the slip...

boxes from far and wide...

setting out his stall...

there are always plenty of French yachts willing to make it across 100 miles of open water for a tour of the west country...

the tug has arrived to take the Lisa Jacqueline and the James RH to be scrapped in Belgium...

spiders landed ashore and Barry heads back out through the gaps again.

How can UK fisheries achieve Net Zero by 2050?

 

With the Fifth Symposium on the Effects of Climate Change on the World’s Oceans (ECCWO5) underway this week in Norway, Cefas Scientist, Georg Engelhard tells us about his new report looking at the impact of the UK fishing industry on climate change and how technological, operational and policy changes are key to driving progress towards the UK Government’s Net Zero target.

It is now abundantly clear that, as a society, we need to reduce our greenhouse gas emissions if we are to tackle climate change. So, it was widely welcomed when the UK Government announced its commitment to reaching Net Zero by the year 2050. But how to get from where we are now, to where we would strive to be to achieve these ambitious targets?

For the UK fishing fleet, you could argue that this is a particularly challenging question. This is because fishing vessels typically use fossil fuels for propulsion, and for many other activities.

In our new report 'Carbon emissions in UK fisheries: recent trends, current levels, and pathways to Net Zero’, we found that total emissions by the UK fishing fleet are still substantial, estimated as 702 kt carbon dioxide-equivalent in 2020 (about 0.7% of UK domestic transport emissions, or very approximately 1.2 kg of emissions per kg of fish landed). However there has been progress, with significant reductions in total emission levels by the UK fleet of about 32% over a period of 15 years. Over the same period, total fisheries landings showed some fluctuations but generally remained stable.

So the key question recognised by the Department for Environment, Food and Rural Affairs (Defra) is – How can UK fishing fleets move towards Net Zero by 2050? –. Achieving the aim of reducing emissions to Net Zero carbon is likely to require major changes to the way that UK fisheries operate. Important changes in technology and management practices will be needed; some of these will be achievable in the short term but others will require mid to long term solutions.

Towards Net Zero Carbon Fisheries

In 2021, Georg Engelhard, Olivia Harrod and John Pinnegar of the Cefas Climate Change Team started work on a new Defra funded project, titled Towards Net Zero Carbon Fisheries, that was designed to specifically address this challenging question.

The team looked at both present and past trends in carbon emissions released by UK fishing fleets. Based on desk-based studies and interviews with many participants in the fishing industry, they also provided a forward look: proposing a set of potential pathways to aid reducing emissions from fisheries in future years.

This week, the findings will be presented at the “Fifth Symposium on the Effects of Climate Change on the World’s Oceans (ECCWO5) – one of the world’s most important conferences on marine climate change. Scientists, policy makers and NGOs from around the world will come together to discuss some of the most pressing problems facing our oceans. This year, there is greater emphasis on reducing emissions and climate change mitigation as many look towards how we can achieve Net Zero by the year 2050.



A pathway to progress

While recent trends in emission reductions do indicate that significant progress can be achieved, major changes will still be needed to fully reach Net Zero. The report provides several recommendations or a ‘roadmap’ of pathways for reducing emissions in fisheries. These include:

• Technological changes. This includes looking at existing and more ‘mature’ technologies that could be implemented in the short term (e.g., switching to alternative fuel types, such as biofuels, or using hybrid diesel-electric propulsion methods); using emerging technologies that could be incorporated in the medium term (e.g., battery or solar powered vessels); and investing in new technologies that could have a significant impact in the long term (e.g. ammonia or hydrogen powered vessels). 

• Operational changes. There are already significant opportunities to build on the operational and behaviour changes underway to adapt to the challenges of a rapidly changing industry and rising fuel costs. These include regular engine maintenance to ensure fuel efficiency; where possible reducing the speed and distances travelled; removing excess weight and avoiding going to sea in bad weather, all of which can increase fuel consumption. 

• Policy changes. Several ‘quick wins’ were identified to achieving targeted reductions in emissions in the short term (but likely insufficient for fully achieving Net Zero), as well as long-term measures. These could include fuel policies, such as subsidies for low-emission fuel types and/or taxation of (or subsidies removed from) high-emission fuel types; or policies to encourage low emission gears, or low emission propulsion types. Schemes could also include incentives to reward or benefit low emission fisheries (e.g. an ‘eco-label’ offering a better price or market access if vessels have the right credentials). 

The report highlights the importance of the ‘Participatory approach’ to ensure that policy outcomes are developed in partnership between industry, science, and policy. The report has benefited from extensive engagement with industry where fisheries representatives shared their knowledge and provided examples of the existing initiatives and challenges in using new technologies. For example, the Thanet Fishermen's Association in Kent are operating a subsidiary fuel company, offering marine biodiesel (made from reused cooking oil) to their members, and in the southwest, a skipper has been trailing a lighter, more efficient wing trawl system (known as a ‘Sumwing beam trawl’) to help reduce fuel consumption.

“Our findings and messages, and the roadmap of adaptive pathways are not only relevant for the UK fishing fleet – they are equally important to fisheries and fleets around the world. It is only through close collaboration with all stakeholders involved, that we can successfully achieve carbon neutrality, whilst also maintaining sustainability and prosperity in the fishing fleet,” said lead scientist, Georg Engelhard.

The findings were presented to the Seafish Fisheries Management and Innovation Group, which is a regular meeting of stakeholders to discuss key challenges facing the UK fishing industry.

Georg Engelhard, Posted on:19 April 2023 - Categories:adaptation, Climate Change, Fisheries, Policy, Science, Technology

LETTER TO TRANSPORT AND SHIPPING MINISTER ON MCA MEDICAL CERTIFICATE FIASCO

 

The Maritime and Coastguard Agency (MCA) is responsible for the safety of shipping in the UK. In recent years, the MCA has introduced a number of new regulations aimed at improving safety. However, some of these regulations have been met with criticism from the fishing industry. 

One of the most controversial regulations is the new medical certificate requirement for fishermen. The MCA argues that the new requirements are necessary to ensure the safety of fishermen. However, the fishing industry argues that the requirements are far too stringent and will make it difficult for fishermen to get the necessary medical clearance. 

This presentation examines the MCA's new medical certificate requirements for fishermen. It discusses the arguments for and against the requirements, and  considers the devastating impact that the requirements are likely to have on the fishing industry.

 

Massive Monday morning market.

Sunday evening off Porthgwarra sees the netter Silver Dawn heading for Newlyn...

where she added her fish to a massive Monday morning market...

with an equally massive trip of ray from the Martha Mae...

two kinds of red fish...

and boxes of pristine white tangle-net turbot...

every netter's nightmare, spurdogs - having been banned from landing for so many years there are only a couple of merchants who buy them in quantity now - hopefully, there will be more buyers entering the market now the boats have an increased quota to land...

with floor space limited on the market some species were stacked like these megrim soles...

Ian must have been feeling somewhat hemmed in by it all...

surrounded by stacks if Dover soles...

and more megrims, good to see the Louisa N landing in Newlyn these days...

the Dorys are =getting fatter...

a one-claw lobster, known in the trade as a 'policeman'...

monk a-plenty...

yet more spurdogs...

and mullet of the red variety...

the Zone 2 was stacked out...

and with bait waiting to go...

so was Zone 3...

good to see young Gary on the market...

 measuring the carapace of lobsters...

the inshore boats made small landings of pollack which seem thin on the ground this year...

not the prettiest of fish - bull huss...

more stacks from the beamer...

and top quality turbot...

even the fridge was full...

with plenty of these beasts...

and more line caught pollack...

and the increasingly invasive eight-leggers...

 fine set of bass...

there's a good chance these guys might end up Hackney way by tomorrow...

not another one...

most of the fleet are at sea, some just landed...

tiz the season for yachts...

and bass poles...

the Joy of Ladram is now back in company colours...

and just having her numbers done...

the big one is back...

lobster farm...

rear view of the Joy...

the old harbour, or Gwavas Quay was built over 700 years ago by Bretons - there isn't a single repair to the outside wall in all tat time.