IB ESS HL 4.3.10 Aquaculture Questions
Evaluate environmental, economic and social trade-offs of aquaculture.
- Syllabus
- First assessment 2026
- Course
- ESS HL
- Level
- HL
Exam points
- define and identify aquaculture, integrated aquaculture, wild fisheries and the main production categories shown in harvest data
- explain how aquaculture can increase controlled seafood supply and reduce pressure on wild fisheries, while creating risks from habitat loss, disease, waste, chemicals, escapes and resource use
- analyse and evaluate aquaculture against wild fisheries using named or graphical evidence, balancing food security, efficiency and livelihoods against environmental impacts, sustainability and future demand
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IB ESS HL 4.3.10 Aquaculture Questions question 1
Figure Global trends in the world's marine capture fishery stocks, 1974-2019
Evaluate the potential value of aquaculture as a strategy to avoid the levels of unsustainable fishing as seen in 2019 in Figure.
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