Which statement is NOT supported by the National Snow and Ice Data Center climate change findings?

The statement that Antarctica is usually more sensitive to climate change than the Arctic is not supported by the findings of the National Snow and Ice Data Center. In fact, research indicates that the Arctic is experiencing more rapid changes in climate compared to Antarctica, primarily due to factors such as increased atmospheric warming and loss of sea ice. The Arctic is significantly affected by temperature increases and resultant feedback loops, contributing to more pronounced effects from climate change in this region.

On the other hand, both the Arctic and Antarctica are indeed affected by climate change, as indicated in the other statements. These regions are showing signs of change, including shifts in ice cover and temperature variations. However, the rate and magnitude of these changes tend to be more prominent in the Arctic, making the comparison between the two regions' sensitivities a key point of distinction in climate studies.