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  • Flood Early Warning Systems Leave Women Vulnerable

    Glacier lake outburst floods (GLOFs) pose an immediate threat to locations in mountain regions where rising temperatures contribute to glacier melt. This risk makes it crucial that communities at risk to GLOFs develop early warning systems (EWS) to alert residents of impending danger. In order for EWS to be effective, gender needs to be prioritized. In…

  • Roundup: Carbon Sinks, Serpentine Syndrome and Migration Dynamics

    Roundup: Carbon, Serpentine, and Migration   Dwindling Glaciers Lead to Potential Carbon Sinks From PLOS ONE: “Current glacier retreat makes vast mountain ranges available for vegetation establishment and growth. As a result, carbon (C) is accumulated in the soil, in a negative feedback to climate change. Little is known about the effective C budget of…

  • The Skagit Eagle Festival

    The Bald Eagles of the Skagit River (source: Joshua Johnson/YouTube). Floating down the Skagit River in Washington state in a small boat in the winter, you will likely spot many bald eagles along your trip. With wings spreading wide, the eagles soar freely in the sky, having recently returned from northern Canada and Alaska to the…

  • Nepali Artist Speaks This Week in New York and New Hampshire

    This week provides a rare opportunity to hear the story and view the work of Tenzin Norbu – artist, hereditary lama, and social entrepreneur of Dolpo, Nepal – who divides his time between his mountain community, a studio and gallery in Kathmandu, and traveling around the world to promote his art and the work he…

  • Photo Friday: Upper Naryn River Valley, Kyrgyzstan

    Last fall, I traveled in the upper Naryn River valley in Kyrgyzstan, taking part in a field trip organized by the University of Central Asia’s Mountain Society Research Institute. This organization put me in touch with a local researcher, Samat Kalmuratov, who accompanied me on visits to villages and nature reserves, serving as guide and interpreter. The Naryn…

  • How Arctic and Subarctic Peoples Perceive Climate Change

    Indigenous Arctic and Subarctic communities face social and environmental challenges that could impact their traditional knowledge systems and livelihoods, decreasing their adaptive capacity to climate change. In a paper featured in Ecology and Society, Nicole Herman-Mercer et al. discuss recent research that took place during an interdisciplinary project called Strategic Needs of Water on the…

  • Photo Friday: The Glacial Alaska Range

    The Alaska Range is a narrow, 700-kilometer mountain range defined by rugged peaks and large U-shaped glacial valleys. The range lies in the southeast corridor of Alaska and is home to Denali, the tallest peak in North America. The Alaska range is part of the American Cordillera and possesses peaks only trumped by those in…

  • Glacial Retreat Causes A Yukon River to Disappear

    Much to the alarm of Canadians, the glacier-fed Slims River has disappeared following extensive glacial melting associated with anthropogenic climate change. Views of the Slims Valley, where the river once flowed, have been replaced by a dry plain, marked only by the sinuous bevels left behind by the river in the soil. These changes have…

  • Patagonian Ice Holds the Key to Unlocking the Past

    A research team recently conducted a study in the Northern Patagonia Ice Field (NPI) to uncover some of the mystery behind Earth’s ancient climate. Along the way, the team made important observations about the current state of glacial ice thinning and climate change. Through their investigation of ancient paleoclimates (climates prevalent in the geological past),…

  • Glaciers Help Explain Suffering Salmon Populations

    The Nooksack Indians, who live in northwest Washington near the border of Canada, are fighting to save local salmon populations through a variety of innovative measures. Several species of salmon reside in the Nooksack River, which is comprised of three main forks that drain a large portion of the Cascade Range into Bellingham Bay. The…