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Rio+20: Reflecting on progress for fisheries and aquaculture

Rio +20: Reflecting on progress for fisheries and aquaculture
On Expiscor by Stephen Hall
 
On the 20th Anniversary of the first Rio Earth Summit it is time to reflect on our progress in putting fisheries and aquaculture on sustainable footings and the lessons we have learnt so far.
 

Blue Frontiers : Managing the environmental costs of aquaculture

This global review is a comprehensive analysis of global aquaculture production across all major species and farm production systems. The report aims to inform policy makers about the impacts of aquaculture on the environment and to stimulate debate on the optimal animal food production systems for tomorrow.
 

Boosting nutrition and livelihoods in Zambia through the chisense fishery

For the people of Zambia, especially the poor, fish is the most important and sometimes only source of animal protein and other essential nutrients. However, the per capita supply of fish today is only half of what it was 30 years ago, due to stagnating production, growing populations and increasingly competitive trade. Projections for future supplies are that fish will become increasingly expensive also in Zambia. Currently Zambian households in most parts of the country spend more money on fish than on any other food item, including staple foods and other animal products. If this trend continues, there are concerns that fish may slip out of the reach of the poor – with far-reaching implications for national nutrition security and public health.

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