Explore tens of thousands of sets crafted by our community.
Environmental Changes in Oceania
18
Flashcards
0/18
Great Barrier Reef Degradation
Causes: Climate change, ocean acidification, pollution. Affected Regions: Northeastern Australia. Current Status: Declining health, some efforts in restoration and protection.
Bushfires in Australia
Causes: Natural fire regime, climate change, arson. Affected Regions: Southeastern Australia. Current Status: Ongoing issue, firefighting and prevention techniques evolving.
Overfishing in the Coral Triangle
Causes: Illegal, unreported and unregulated fishing; growing market demand. Affected Regions: Indonesia, Papua New Guinea, Solomon Islands. Current Status: Conservation areas and sustainable practices being introduced.
Rising Sea Levels in the Pacific Islands
Causes: Global warming, ice cap melting. Affected Regions: Tuvalu, Kiribati, Marshall Islands. Current Status: Increasingly threatening small islands, adaptation strategies being employed.
Urban Air Pollution in Australia
Causes: Vehicular emissions, industrial activities. Affected Regions: Major cities like Sydney and Melbourne. Current Status: Air quality measures and Green Vehicle Guide introduced.
Habitat Loss in Australia
Causes: Urbanization, agriculture, mining. Affected Regions: Eastern forest habitats, northern savannas. Current Status: Conservation efforts for threatened species being implemented.
Acid Sulfate Soils in Australia
Causes: Disturbance of pyrite-rich soils, drainage of coastal wetlands. Affected Regions: Eastern coastal regions. Current Status: Soil management practices and remediation being applied.
Soil Erosion in Samoa
Causes: Deforestation, overgrazing, poor land management. Affected Regions: Samoan agricultural land. Current Status: Implementation of better farming practices being promoted.
Melting Glaciers in New Zealand
Causes: Global warming, change in precipitation patterns. Affected Regions: Southern Alps. Current Status: Continued monitoring, glacial retreat confirmed.
Antarctic ice melt
Causes: Global warming, ocean currents changes. Affected Regions: Antarctic Peninsula, West Antarctic Ice Sheet. Current Status: Research and international cooperation under the Antarctic Treaty.
Fiji's Mangrove Destruction
Causes: Urban development, aquaculture. Affected Regions: Coastal areas of Fiji. Current Status: Mangrove replanting initiatives and conservation efforts.
Invasive Species in New Zealand
Causes: Human introduction, lack of natural predators. Affected Regions: Entire New Zealand. Current Status: Active eradication and control programs.
Desertification in Australia
Causes: Land overuse, invasive species, climate variability. Affected Regions: Arid regions like the Outback. Current Status: Land management strategies and reforestation projects.
Deforestation in Indonesia
Causes: Illegal logging, palm oil plantations. Affected Regions: Sumatra, Kalimantan. Current Status: Ongoing, with attempts to enforce sustainable practices.
Plastic Pollution in the Pacific
Causes: Mismanaged waste, marine littering. Affected Regions: Great Pacific Garbage Patch, coastal communities. Current Status: Clean-up initiatives and reduction in plastic usage campaigns.
Mining Pollution in Papua New Guinea
Causes: Gold and copper mining, improper waste disposal. Affected Regions: Ok Tedi, Fly River. Current Status: Environmental damage, ongoing legal and cleanup actions.
Nuclear Testing in French Polynesia
Causes: French nuclear weapons program. Affected Regions: Moruroa and Fangataufa atolls. Current Status: Testing stopped, discussions of compensation and environmental monitoring.
Water Scarcity in Australia
Causes: Drought, over-extraction, climate change. Affected Regions: Murray-Darling Basin. Current Status: Water restrictions and basin management plans in effect.
© Hypatia.Tech. 2024 All rights reserved.