Global governance and the Antarctic commons
Explain collective-action problems, distinguish treaties from outcomes and evaluate Antarctic protection.
A-level study: check your qualification and chosen options below.
Explain a collective-action problem
Activities can create benefits for one actor while imposing costs on others. Shared environmental systems make coordination difficult when responsibility, incentives and enforcement differ.
Governance includes states, agreements, institutions, scientists, firms and civil society. Identify who has authority and who can monitor or challenge action.
Worked example
In a fictional shared fishery, each fleet gains from catching more, while combined effort can reduce future stocks. An agreement needs limits, monitoring and responses to non-compliance.
Common mistake: An international agreement does not automatically change behaviour.
Read Antarctic rules accurately
The Environmental Protocol was signed in 1991 and entered into force in 1998. It prohibits Antarctic mineral-resource activity other than scientific research.
The Treaty Secretariat explains that the Protocol does not expire in 2048. A review mechanism is distinct from automatic termination or permission to mine.
Worked example
A fictional headline claims “protection ends after fifty years”. Comparing it with the primary treaty explanation reveals that a possible review is not an expiry date.
Common mistake: 2048 is not an automatic end to Antarctic protection.
Evaluate protection in practice
Treaty provisions establish obligations; inspections, reporting and environmental monitoring help assess implementation. Tourism, fisheries, research and climate pressures differ in location and governance.
Legal protection can constrain some activities while climate change driven outside the region continues. Judge effectiveness against a specific threat and indicator.
Worked example
A fictional inspection programme visits 8 of 20 listed sites: 40%. Inspection coverage alone does not measure compliance or environmental condition at unvisited sites.
Common mistake: Absence of a recorded breach does not establish absence of harm.
Try a different resource
Source evaluation
A source can accurately describe its respondents while giving weak evidence about the wider population.
| Record | Detail |
|---|---|
| Study area | Fictional Eastbank town centre |
| Period | One Tuesday, 12:00–14:00, May 2025 |
| Recruitment | Volunteers passing one bus stop |
| Respondents | 240 |
| Reported satisfaction with buses | 48 |
Resource description
Fictional survey source record
Write an explanation
Check your answer
- Use the named instruments accurately.
- Distinguish rules, implementation and outcomes.
- Compare threats at different scales.
- Consider scientific monitoring, incentives and limits to authority.
Practise and review a written answer
Case studies
Environmental governance in Antarctica
These pages provide selected evidence. Check the whole case requirement with your teacher.
Read further
- www.ats.aq — source or course reference
- www.aqa.org.uk — source or course reference
- www.aqa.org.uk — source or course reference
- qualifications.pearson.com — source or course reference
Matching evidence to a claim · Ecosystem interdependence · Global value chains
Course links
Next topics
Superpowers: influence, dependence and contested futures · Climate change: evidence, causes and responses
Selected teaching sequence with fictional worked data. The linked case records supply bounded evidence; they do not satisfy every course case requirement.