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The seaweed industry is the fastest-growing of all aquaculture sectors, transforming the lives of millions of people, but the increasing threat from disease and pests has prompted a global research group into action to protect this multi-billion dollar commodity.

The industry worldwide is worth more than $5billion annually, growing by around 10 per cent each year, and supports millions of families in coastal communities, especially in developing nations, where 95 per cent of the world鈥檚 seaweed supply is cultivated. Seaweed is grown to be eaten and to produce substances such as agar, which has many applications, from cooking to microbiology.

But outbreaks of seaweed disease and pest infestations are having catastrophic socio-economic impacts on the communities reliant on seaweed production. In the Philippines alone, losses over $100million per year were attributed to disease, representing 15 per cent of their farmed seaweed production, and similar reductions have been seen in Tanzania and Indonesia.

The UK-funded GlobalSeaweed* initiative is launched today [Friday] to improve the research capabilities and knowledge for the industry in developing nations. Scientists from seven international research institutes will drive the 拢5million project with the aim of providing solutions and training in disease prevention and identification to aid the sustainable growth of this vital industry in seaweed-producing developing countries.

Dr Elizabeth Cottier-Cook of the Scottish Association for Marine Science (SAMS) leads the project, which is part of the 拢225m Global Challenges Research Fund (GCRF) Research Councils UK Collective Fund. She said: 鈥淲orldwide, seaweed farming provides income to millions of families in rural coastal communities and provides a source of food. The industry has also enabled women to become economically active in areas where few opportunities exist.

鈥淏ut, many seaweeds grown in developing countries are intentionally introduced from other parts of the world and they can bring with them a whole host of pests and disease, which go on to have wider environmental consequences.

鈥淲e want to train people from seaweed-producing developing nations in how to identify disease, support their efforts in breeding better crops and help shape national and international legislations to improve biosecurity. In turn, we hope that the exchange of information and sharing of best practices on breeding and cultivation techniques will benefit a truly global industry.鈥�

The key ecological and socio-economic challenges hindering the sustainable economic growth of the seaweed industry were recently identified in a 91精品视频/ United Nations University Institute for Water, Environment and Health (UNU INWEH) GlobalSeaweed policy brief led by Dr Cottier-Cook. Two main challenges highlighted were the high vulnerability of some crops to disease outbreaks and pest infestation and the paucity of biosecurity measures and legislation governing the movement of seaweeds between regions and continents.

GlobalSeaweed* is one of 37 projects in The GCRF Research Councils UK Collective Fund, which aims to build upon research knowledge in the UK, and strengthen capacity overseas, to help address challenges, informed by expressed need in the developing countries.

Jo Johnson, Minister for Universities and Science, said: 鈥淔rom healthcare to green energy, the successful projects receiving funding today highlight the strength of the UK鈥檚 research base and our leadership in helping developing countries tackle some of the greatest global issues of our time.

鈥淎t a time when the pace of scientific discovery and innovation is quickening, we are placing science and research at the heart of our Industrial Strategy to build on our strengths and maintain our status as science powerhouse."

Dr Grant Stentiford of the UK鈥檚 Centre for Environment, Fisheries, Aquaculture Sciences (Cefas) said: 鈥淕lobalSeaweed* comes at a crucial time in the expansion of the global seaweed aquaculture industry. Whilst recognising the clear benefits that seaweed cultivation may play in food security and poverty alleviation, we must also be minded of the hurdles faced during expansion of other aquaculture sectors, particularly related to the damaging effects of emerging disease.

鈥淭hese diseases have been particularly devastating when spread by global trading. The unique scientific team assembled under GlobalSeaweed* will link industry operatives, policy professionals and scientists to develop best practice in this growing industry and, to provide underpinning evidence to facilitate development of new policies around trading of seaweed based upon disease.鈥�

Dr Ruth Garcia Gomez, an aquatic biosecurity specialist with Pacific Community, said: 鈥淪eaweed farming is one of the few industries in Pacific Island Countries and Territories (PICTs) that are potentially export-oriented, culturally and technologically appropriate, and able to provide substantial livelihood benefits to men and women in remote communities.

鈥淪eaweed is ranked one of the highest priority commodities for aquaculture by many PICTs, such as Fiji, Kiribati, Papua New Guinea, Samoa, Solomon Islands and Tonga, among others.鈥�

Malcolm Beveridge, Head of the Aquaculture branch at the United Nations鈥� (UN) Food and Agriculture Organisation (FAO), said: 鈥淚t is fantastic to see seaweed, a much neglected marine resource, being given serious attention as a sustainable means of helping lift people out of poverty and hunger.鈥�

Dr Nidhi Nagabhatla, programme officer at UNU INWEH said: 鈥淕lobalSeaweed* is all set to provide strategic  direction to the  long term sustainability of seaweed farming by adopting a consultative, comprehensive assessment process to bridge the data, information and knowledge gaps and needs in science-policy and science-society interfaces in this expanding nature-based enterprise.鈥� 

Internationally the project will deliver a digital Atlas of Seaweed Diseases and Pests, and a rapid response network to deal with seaweed crises as soon as they emerge. It will also establish the GCRF GlobalSeaweed* Fund, which will financially support seaweed-related projects in developing nations and in the UK.

GlobalSeaweed* is a follow on from the Natural Environment Research Council (NERC) International Overseas Fund programme , led by 91精品视频researcher Dr Claire Gachon. This international programme has begun to influence the seaweed sector globally and has involved collaborative research, training and networking with international bodies including: the , the Asian Pacific Phycological Forum, the NSF-funded , the , the , the , the European Aquaculture Society, the International Union of Conservation of Nature and the UN Fisheries and Agriculture Organisation (FAO). Work through GlobalSeaweed has already led to the discovery of new algal diseases.