innovations for sustainability and resilience in aquatic systems
DESCRIPTION
Presented by Tabeth Chiuta on 18 July, at the 2013 Africa Agriculture Science Week, held in Accra, Ghana.TRANSCRIPT
Innovations for sustainability and resilience in aquatic systems
Tabeth Chiuta, July 2013
4 issues
• Fish – trends and opportunities
• Aquaculture innovation
• Taking a systems approach
• Making it happen through partnerships
Photo Mongu fisher lady - switch
Global consumption patterns
Global consumption patterns
Growth in demand for fish (2007 – 2015)
Source: Cai (2011) Preliminary notes on forecasting the country’s future demand for fish.
Growing importance of aquaculture
• Growing gap between demand and supplyo Most traded food
commodity• Stable or declining
capture fisheries• Rapid growth in
aquacultureo 6% per year in past
5yrso 12 million Asian fish
farmers
Global fish production
1970 1980 1990 2000 20100
10
20
30
40
50
60
70
80
year
milli
on to
nnes
capture
culture
source: FAO
7
African aquaculture lagging behind
Aquaculture• 50% of global fish supply• 16% of African fish supply
Prod
uctio
nM
illio
n to
nnes
1995 2000 2005 2010
2
4
6
Aquaculture Growth in Egypt
Aquaculture Growth in Ghana
Innovation – genetic improvementGenetic gain in GIFT in Malaysia (>10% per generation)
Components Objectives
1. Fish and shrimp seed Dissemination of improved quality lines of fish and shrimp seed
2.2. Household aquaculture Improving the nutrition and income status of farm households
3. 3. Commercial aquaculture
Increasing investment, employment and fish production through commercial aquaculture
4. Institution and policy Support to regulatory reform and institutional capacity building for sustainable aquaculture growth
Innovation – systems improvement
Innovation - value
Innovation – 3 components
Aquatic Agricultural Systems
Need to take a systems approach to innovation
Major demand and opportunity in Africa to harness the potential of
increased fish production
Opportunities and capacity to innovate
Fish + Agriculture +
Rural poverty and AAS
Source: Bené & Teoh, in prep.
System Area (km²)
People Living in poverty
Africa – freshwater
800,000 70m 43m
Africa – coastal
300,000 12m 7m
AAS livelihoods in Zambezi basin
livestock
cropsfish
nrm
Aquatic Agricultural Systems
Beyond commodities to focus on systems and
livelihoods
AAS research agenda
• Sustainable increases in productivity – crops, fish, livestock
• Improved access to markets• Strengthened resilience and adaptive
capacity• Enhanced gender equality in access to and
control of resources and decision making• Improved policies and institutions• Scaling up (knowledge sharing and learning)
AAS Southern
Polder Zone
WHEAT; GRiSP
CPWF - WLE
CCAFS
A4NH
PIM
CGIAR Alignment
L&F
AAS innovation
• Gender• Nutrition• ME&IA• Scaling• Partnerships• Capacity
dep’t
AAS – African Partnership – NEPAD; FARA
• Choosing where we work
• Knowledge, information and technology systems
• Joint communications• Building capacity
Thank You