Tag / Climate Change

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  • Roundup: Game of Thrones, Earth Selfies, and Glacier Safety

    Roundup: Greenland, Earth Selfies, and Pakistan Game of Thrones Actor Photographs Climate Change From Travel + Leisure: “Google Maps announced a project with Nikolaj Coster-Waldau, ‘Game of Thrones’ actor and U.N. goodwill ambassador, that takes Street View to southern Greenland. Coster-Waldau, who is Danish-born but whose wife is from Greenland and whose family has a home…

  • Glacier Retreat Exposes New Breeding Ground for Kelp Gulls in Antarctica

    Glacier retreat caused by anthropogenic climate change is often in the news because of its impacts on sea level rise and shrinking habitats. However, a recent study published by Lee et al. in the Journal of Ethology has found that glacier retreat on King George Island could have a positive impact on kelp gulls, exposing…

  • Rock Glaciers Help Protect Species in a Warmer Climate

    In a recent study by Duccio Tampucci et al., rock glaciers in the Italian Alps have been shown to host a wide variety of flora and fauna, supporting plant and arthropod species during temporary decadal periods of climatic warming. Certain species that thrive in cold conditions have been prone to high environmental stress during warm…

  • Extreme Skiing Expedition Raises Climate Change Awareness

    As glacial ice melts due to global warming, explorers Borge Ousland and Vincent Colliard are in the process of skiing across the world’s 20 largest glaciers to raise awareness about climate change. Deemed the Alpina & Ice Legacy Project, the plan seeks to have the duo cross the world’s most isolated glacial realms over the…

  • Climate Change Increases Flood Risk in Peru

    The rising danger of glacial lake flooding in a warmer climate has important implications for humans and animal populations in Peru’s Cordillera Blanca. A recent study in CATENA by Adam Emmer et al. examined a large swath of nearly 900 high altitude Peruvian lakes in the mountainous Cordillera Blanca region, studying their susceptibility to outburst floods…

  • 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 Views of the Slims Valley, where the river once flowed, have been replaced by a dry plain, marked only by the sinuous bevels left behind by the river in the soil.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…

  • Toxic Algal Blooms: Expert Adaptors to Climate Change

    Most people think of algae as the bothersome green stuff that grows on the tops of ponds and needs to be removed from the inside of fish tanks, but algae also provides clues about the environment. The response of Harmful Algal Blooms (HABs) to climate change, for example, provides evidence that some algae are extremely…

  • 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),…

  • Roundup: Pakistan’s Glaciers, Jobless Sherpas, Ancient Rivers

    This Week’s Roundup: Pakistan has more glaciers than almost anywhere on Earth. But they are at risk. From The Washington Post: “For generations, the glacier clinging to Miragram Mountain, a peak that towers above the village, has served as a reservoir for locals and powered myriad streams throughout Pakistan’s scenic Chitral Valley. Now, though, the…

  • Calls for “Inclusive Governance” in Climate Change Policy

    Climate change mitigation and adaptation policies need to stop merely “paying lip service” to the knowledge and needs of rural communities, indigenous lands, and high mountain communities, according to two anthropologists who make their case in a recent issue of Science. The perspective, “Environmental governance for all,” written by Eduardo S. Brondizio and Francois-Michel Le…