Researchers developed a method that uses high-resolution satellite imagery and deep machine learning to double the mapped infrastructure of Alaska and more accurately project economic risks associated with permafrost thaw In the Arctic, permafrost plays a crucial role in building infrastructure. However, as the region warms and permafrost thaws, infrastructure is threatened as the ground […]
Coastal Alaska communities from the Yukon-Kuskokwim Delta northward will see more of their buildings exposed to flooding by 2100 if they continue developing at the same location, according to new research. University of Alaska Fairbanks graduate student Richard Buzard found that 22% of structures in 46 of 55 analyzed coastal communities are in flood plains. […]
WASHINGTON — U.S. officials are warning of a “high risk” from domestic and foreign terrorists for the coming year, part of a new threat assessment released Thursday by the Department of Homeland Security. The report points to the prevalence of conspiracy theories, personal grievances and what it describes as “enduring racial, ethnic, religious, and anti-government ideologies,” […]
“Poverty should be considered a major risk factor for death in the U.S.,” argues a new analysis. Research published this week in the Journal of the American Medical Association estimated that poverty was linked to at least 183,000 deaths in the United States in 2019 among people aged 15 or older, making inadequate income the nation’s fourth-leading […]