The Protection of Antarctica Flashcards
What is SCAR?
Scientific Committee on Antarctic Research
What three things does SCAR monitor?
Resilience, mitigation and adaptation
What is ecosystem resilience?
The ability of an ecosystem to recover from a severe disturbance by resisting damage and returning to an equilibrium position of functionality
What does ecosystem resilience include?
The ability of a species to recover from ‘shock’ events, disturbances or ongoing change both natural and human induced
What might the ability of ecosystems to ‘bounce back’ be linked to?
Adaptation
What type of species are generally capable of surviving shock events?
Endemic species
Why are endemic species generally capable of surviving shock events?
They evolve strategies to allow their populations to rebuild.
Give two examples of endemic species
Longevity among seabirds and the ability of plant seeds to survive for long periods.
What is the benthic environment?
The ecological region at the bottom of a body of water
What will present challenges to marine ecosystems in the future?
The increased frequency of intense storms or more localised events such as scouring at the benthic environment
Give an example of a species that recovered after being pushed to the brink of extinction by humans?
The king penguin
What 5 components are changing too quickly for many species to adapt?
Increasing sea temperature Ocean acidification Expanding sea ice cover in some areas Loss of sea ice and land ice cover in other areas Higher intensities of UV radiation
What is causing certain components to change too quickly?
Climate change
What is mitigation?
The intervention by humans to eliminate or reduce the risk and hazards presented by natural or human induced activities
What two things does the IPCC recognise are important to a response to the challenges by climate change?
Mitigation and adaptation
What are two mitigation measures for climate change?
Energy conservation
Reducing carbon emissions
How can mitigation in Antarctica take place on a regional or local scale?
By protecting the existing environment and by monitoring any change
What is ATS?
The Antarctic Treaty System
What is the main remedy for the international governance of Antarctica?
ATS
What has increased the access to Antarctica?
Greater scientific knowledge and more advanced equipment
What threat does more advanced equipment pose for Antarctica?
Unchecked resource exploitation
Why were permanent stations established in Antarctica?
To commence the first substantial multi-nation research program during the IGY
When were the permanent stations established in Antarctica?
By the 1950s
What is IGY?
The International Geophysical Year
When was the IGY?
1957-58
What was asserted but never agreed and brought tensions?
Territorial positions
Why was the ATS signed?
Because of disputes over ownership
Who was the ATS first signed by?
The nations that had been active during the IGY
What were the 3 reasons why the ATS was agreed?
Avoid disagreements and conflict
Resolve disputes over ownership and mining rights
Establish guidelines to limit development on the continent
When was the ATS signed?
December 1959
How many nations signed up to the ATS originally?
12
`What did the ATS formalise?
It formalised and guaranteed free access and research rights so that all countries could work together for the common causes of scientific research and exchange of ideas.
Which area does the ATS apply to?
The area 60 degrees south of latitude
How many articles are in the ATS?
14
Summarise the ATS
Use Antarctica for peaceful purposes
International scientific research cooperation
Set aside potential sovereignty disputes
No nuclear explosions or disposal of radioactive waste
Parties must give notice before their expeditions
A mechanism by which the Treaty can be modified
When did ATS come into force?
23rd June 1961
Has the ATS been successful?
It has been recognised as one of the most successful international agreements
What type of regime is the ATS?
A disarmament regime
What is the ATS governed by?
The annual ATCM
What is ATCM?
The Antarctic Treaty Consultative Meetings
What is the core of the wider ATS system?
The Antarctic Treaty
What other agreements are part of the wider ATS system?
The Protocol on Environmental Protection to the Antarctic Treaty
Two separate conventions dealing with the Conservation of Antarctic Seals
The Conservation of Antarctic Marine Living Resources