Environmental Changes in the Arctic

Environmental changes in the Arctic primarily involve rising temperatures due to climate change, leading to melting sea ice and glaciers. This results in habitat loss for wildlife like polar bears, seals, and whales, and affects local indigenous communities. Thawing ice also opens new shipping routes and access to resources, but increases risks of pollution and environmental disruption. Overall, these changes are signaling significant shifts in the Arctic ecosystem, driven largely by human activities that increase greenhouse gases in the atmosphere.