Arctic sea ice has reached its weakest winter buildup in 47 years, indicating severe climate change impacts. The peak measurement was 14.33 million square kilometers, smaller than the previous low in 2017. Scientists warn that melting sea ice affects global weather patterns and threatens wildlife, particularly polar bears. The overall trend shows a decline in sea ice across all seasons, with significant implications for the Arctic ecosystem and beyond. Teljes cikk (Euronews.com)