Tag #Arctic Ocean

How does the loss of Arctic sea ice impact global climate regulation and marine ecosystems?

The accelerated melting of Arctic sea ice is primarily attributed to greenhouse gas emissions, causing a dramatic warming effect four times faster than the global average. This loss has significant implications for global climate regulation, ocean currents, and marine ecosystems, as sea ice plays a crucial role in regulating ocean and air temperatures and supporting marine life. The albedo effect, where ice reflects sunlight, is reversed, with open water absorbing more heat, further accelerating warming.