Lab-grown seafood is likely to provide a significant source of global animal protein within a decade, putting conventional seafood producers and processors at risk of extinction.
Integrated multi-trophic aquaculture (IMTA) is proving its worth in Sungo Bay in China, with numerous studies to support its environmental and economic benefits.
Reliable figures on the carbon footprints of different aquaculture species are hard to find – not least due to the variety of production systems they come from – but all suggest that aquaculture holds its own against other forms of animal protein production.
While Canada-based Dr Thierry Chopin might widely be credited with coining the phrase integrated multi-trophic aquaculture (IMTA) it is the Chinese who have been at the forefront of developing – and adopting – practical forms of polyculture.
The founder of the largest catfish farm in Nigeria’s Anambra State reflects on overcoming major financial setbacks, conquering prejudice and her hopes that fish farmers will one day have access to reasonable loans.
Donnie Bunting started out in the dairy industry but decided to farm tilapia to stay ahead of the curve. Now, his family-owned business has expanded and produces tilapia, redclaw crayfish and Malayan prawns.
