What are the main threats to polar bears from climate change?
Based on the research data, polar bears face several critical threats from climate change. The primary concern is sea ice loss - polar bears depend on sea ice platforms for hunting seals, their main food source. As Arctic temperatures rise, sea ice forms later and melts earlier each year, reducing hunting opportunities and forcing bears to fast for longer periods.
How much has Arctic sea ice declined?
Analyzing research data to provide specific statistics...
📊 Research Summary
Analyzed 23 sources on Arctic wildlife and climate change. Key findings include sea ice decline rates, polar bear population changes, and ecosystem disruption patterns. Ready to discuss specific impacts, statistics, and conservation efforts.