"The Antarctic region is an icy wilderness. Humans have only been in the region for around 200 years. During that time, people have had an impact on this fragile continent. Read how Antarctica has been affected by humans, and what can be done to protect its unique environment.Contents:The AntarcticHuman Impacts and IssuesExplorationTourismPollutionIntroduced SpeciesSealingWhalingFishingKrill FisheryMiningGlobal WarmingThe Ozone HoleManagement of Antarctic IssuesThe Future of th