Authors / CoAuthors
McLennan, S.
Abstract
Antarctica conjures images of expansive white icesheets but what about the 1% not covered by ice? Though small, these exposed islands of rock are hotspots of human and animal activity. Tourism, infrastructure development, and research activities can harm these fragile environments and in the dry Antarctic climate, damage from walking and vehicle tracks can persist for years. Geoscience Australia’s landscape vulnerability project has been addressing knowledge gaps about how these environments react to disturbance by people, how they recover, and new methods to track landscape change. Through this work, GA is helping build Australia’s capability as a leader in Antarctic environmental stewardship and meet our obligations under the Antarctic Treaty System and domestic legislation.
Product Type
document
eCat Id
148800
Contact for the resource
Point of contact
Cnr Jerrabomberra Ave and Hindmarsh Dr GPO Box 378
Canberra
ACT
2601
Australia
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Resource provider
Digital Object Identifier
Keywords
- theme.ANZRC Fields of Research.rdf
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- EARTH SCIENCES
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- Wednesday Seminar
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- Antarctica
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- human activity
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- Published_External
Publication Date
2024-05-13T08:07:45
Creation Date
2021-10-13T00:00:00
Security Constraints
Legal Constraints
Status
completed
Purpose
To promote the scientific achievements of Geoscience Australia.
Maintenance Information
asNeeded
Topic Category
geoscientificInformation
Series Information
Distinguished Geoscience Australia Lecturer (DGAL)
Lineage
Seminar recording as part of the Geoscience Australia public talks programs
Parent Information
Extents
[-44.00, -9.00, 112.00, 154.00]
Reference System
Spatial Resolution
Service Information
Associations
Source Information