During the 2019 Annual Meeting of the American Geophysical Union (AGU) in San Francisco, California, Dr. Constance Millar, USDA Forest Service Pacific, Southwest Research Station, Albany, California, was honoured with an AGU Ambassador Award. The award was given for her outstanding contributions and inspiring interdisciplinary research and leadership on how mountain flora and fauna adapt to climate change, and for building a diverse scientific community to guide management of these natural resources. 
In this blog post, Levan Tielidze tells us about supra-glacial debris cover change for the Greater Caucasus. His recent study indicates more than a doubling in the area of supra-glacial debris cover for the Elbrus Massif‘s glaciers from 1986 to 2014, the largest glacierized massif in the whole region. 
  For the past two weeks GlacierHub has made space in the usual Monday news roundup for coverage of the coronavirus pandemic as it impacts glacier regions. In continuing that reporting, the following is an aggregation of coronavirus news stories from global glacier regions, written by guest author Peter Deneen.
Loriaux and Casassa (2013)  examined the expansion of lakes of the Northern Patagonia Ice Cap (NPI). From 1945 to 2011 lake area expanded 65%, 66 km 2 . Rio Acodado has two large glacier termini at its headwater, HPN2 and HPN3. that are fed by the same accumulation zone and comprise the Acodado Glacier. The glacier separates from Steffen Glaci...
Hydropower will have to undergo big changes if it’s to meet the demands of the Energy Strategy 2050. But this old source of renewable energy is faced with problems today. We look at the recommendations made by the National Research Programme.
Glaciers have carved some of Earth’s most beautiful landscapes by steepening and deepening valleys through erosion. Think of the Scottish Highlands, Yosemite National Park in the US, or the Norwegian Fjords. But big questions remain about how glacial erosion works. A problem for scientists seeking to understand how glaciers affect the landscape is that the processes of glacial erosion are very complex and not fully understood. For the most part that’s because these processes occur under tens, hundreds or even thousands of metres of ice – we simply can’t observe them.
In the Andes of Peru and adjacent arid lowlands, human subsistence often depends on year-round streamflow from glaciers and lakes, particularly in the dry season. However, global change impacts increasingly affect local hydrology and associated livelihoods which is clearly demonstrated by the impacts of glacier shrinkage. Rapidly growing lakes (Fig. 1) in deglaciating mountain regions potentially imply severe risks but also options for human livelihoods.
The bushfire crisis in Australia has dominated news headlines these past few weeks, affecting cities, towns and rural areas including the unique Australian alpine environment. This has prompted many to question what implications these fires have for these alpine ecosystems, but also the complex interactions with human dimensions and management options in a changing climate in mountain social-ecological systems.
I met Meritxell and Laia one bright sunny day in April, in the  Pallars Sobirà , a mountainous county in the Catalan Pyrenees. Both are women farmers and work in livestock management – Meritxell is a cattle rancher, while Laia herds goats and makes cheese.  Unlike most women in the region, both have made a conscious choice to live and wor...
The expansion of protected areas has significant implications for local communities and economies. How can community involvement in this process build trust and help ensure sustainable socioeconomic development, and what are the challenges that such an expansion can generate? A new research project sets out to explore this topic in the context of t...

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