Impactscommons.wikimedia.org Climate change curtails access to Alaska’s Denali National Park This summer and next year, Denali National Park's sole road will remain closed at its halfway point, victim to a warming climate that has triggered the collapse of a mountain slope.
Newsletter www.newsweek.com Global warming could make microbes living in Alaskan tundra release more greenhouse gases, scientists warn "We saw that microbial communities respond quite rapidly - within four or five years - to even modest levels of warming," said an author of the study.
Impacts www.usatoday.com Global warming: Alaskan glacier is melting at the fastest pace in 400 years A new study said melting on Mount Hunter in Alaska’s Denali National Park can be linked mainly to rising summer temperatures in the region.