Proglacial Freshwaters Found to be Carbon Sinks

26 November 2019, by

A study published in September revealed that proglacial freshwaters are significant carbon sinks––an upside of glacier retreat.

Russian Navy Confirms Emergence of Five New Islands in the Arctic Ocean

21 November 2019, by

The physical geography of the Arctic Ocean is evolving as climate change causes ice melt to reveal new islands and waterways in remote areas near the North Pole. The exposure of this new frontier will alter the behavior of Russia’s strategic militaristic forces as well as shift the geopolitical environment of the region in terms of shipping and resource extraction.

Video of the Week: Debris Fall Caught on Camera at Ganja La

20 November 2019, by

Former GlacierHub writer Sam Inglis shares a video of a debris fall from a glacier on a traverse of the Ganja La in Nepal. The region’s 56,000 glaciers are melting into a high mountain land of unstable lakes.

Photo of the Ngozumpa Glacier in Nepal.

Mountain Summit Issues Call for Action on Climate Change

14 November 2019, by

The World Meteorological Organization convened a three-day summit to identify priority actions to support more sustainable development, disaster risk reduction, and climate change adaptation in high-mountain areas and downstream.

Photo Friday: “Antarctica” – An Exhibit Showcasing Lamont Scientists’ Photos from the Field

8 November 2019, by

Scientists from the Lamont-Doherty Earth Observatory travel the world each year for the purposes of their research. An exhibition displaying their photographs provides a glimpse into a fragile world that few get the opportunity to see.

Video of the Week: High Mountain Summit Addresses Changes to Mountain Ecosystems

6 November 2019, by

The World Meteorological Organization released a video detailing changes high mountain ecosystems are undergoing as a result of global climate change. This video announced the High Mountain Summit, which convened in Geneva, Switzerland last week.

New Studies Trace Glacier Dynamics in the Grand Tetons

5 November 2019, by

In Grand Teton National Park, two groups of researchers are investigating glaciers from different, but complimentary perspectives. National Park Service scientists are tracking glacial melt on five of the park’s eleven glaciers while Washington State University biologist, Scott Hotaling, examines the effects of glacial meltwater on the microbiota downstream.

Huge Cracks in Antarctic Glacier Foreshadow Epic Calving Event

30 October 2019, by

The European Space Agency (ESA) released a video this past week showing the evolution of two very large and disconcerting cracks in Antarctica’s Pine Island Glacier. They have each grown to 20km in length and could shear off a hunk of ice the size of Paris and Manhattan combined.

Melting Glaciers Threaten Aoraki/Mount Cook, New Zealand

29 October 2019, by

Melting glaciers are threatening Aoraki/Mount Cook National Park in New Zealand. A new study examines the impacts of receding glaciers on geotourism and visitor experience within the park.

Video of the Week: British Royals Visit Chiatibo Glacier in Pakistan

23 October 2019, by

The Duke and Duchess of Cambridge traveled earlier this month to the Chiatibo Glacier in the Hindu Kush of Pakistan. The melting glacier has had severe impacts on local communities, including the village of Bumburet, which has suffered flooding and landslides.

Roundup: British Royals in Pakistan, Trump’s Logging Plan, and Cracks in Pine Island Glacier

21 October 2019, by

In this week’s GlacierHub Roundup, read about a visit to Pakistan’s glaciers by Prince William, the latest on the Trump administration’s plan for expanded logging in Alaska’s Tongass National Forest, and new satellite images showing cracks in the Pine Island Glacier in Antarctica.

Video of the Week: The IPCC’s Special Report on the Ocean and Cryosphere

2 October 2019, by

The Intergovernmental Panel on Climate Change released on Sept. 25 its Special Report on the Ocean and Cryosphere in a Changing Climate. Check out a short video about its findings.