Lisa Borre

Lake Suwa’s Shinto Legend and the Oldest Lake Ice Record on Earth: What It Tells Us About Climate Change and Variability

By Lisa Borre Shinto priests observing an ancient legend recorded ice freeze dates on Lake Suwa in Japan starting in the 15th Century. On the other side of the world, a local merchant began a tradition of recording ice thaw events on the Torne River in Finland in the 17th century. Both traditions continue to…

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Warming Lakes: New Global Database Sets the Stage for Research on the Ecological Effects of Climate Change

28 December 2015 update: The global lake temperature database described in this post was used in an important study published in Geophysical Research Letters: Rapid and Highly Variable Warming of Lake Surface Waters Around the Globe. Global assessments based on satellite data have found that the world’s largest lakes have steadily warmed in the last…

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117 Million Lakes Found in Latest World Count

Using satellite photos and computerized mapping technologies, an international research team counted all of the lakes on Earth. They found about 117 million lakes, covering almost four percent of the world’s land surface, not counting the glaciers on Greenland and Antarctica, according to a new study. It is the first time the world’s lakes have been…

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PROJECT: ICE Documentary Portrays Changing Climate on the Great Lakes

As the polar vortex descended on Washington, D.C. on Monday night, my husband and I joined Water Currents editor Brian Clark Howard for a private screening of PROJECT: ICE, a fascinating new documentary about the Great Lakes. What was conceived as a documentary about ferries and shipping on the Great Lakes became something else. During filming,…

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About the Blog

Researchers, conservationists, and others share stories, insights and ideas about Our Changing Planet, Wildlife & Wild Spaces, and The Human Journey. More than 50,000 comments have been added to 10,000 posts. Explore the list alongside to dive deeper into some of the most popular categories of the National Geographic Society’s conversation platform Voices.

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Voices director: David Braun (dbraun@ngs.org)

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