Arctic permafrost is thawing

Permafrost is a ground that permanently persists below 0 °C (32 °F) for 2 or more ages. Permafrost generally doesn't have to be the 1st layer that is on the soil. It can be from a centimeter to several kilometers below under the planet's surface.

Approximately 15 percent of the land of the Northern Hemisphere or 11% of the planet's surface is held by permafrost, including the large territory of Alaska, Canada, Siberia, and Greenland.

Permafrost holds about 1.5 trillion metric tons of organic carbon, double as much as the planet's atmosphere currently keeps.

The considerable warming of the active layer of permafrost releases organic carbon in the form of greenhouse gas emissions, contributing to climate change.

The map below created by canadiangeographic.ca shows permafrost overlaid with subsoil carbon content.

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Find cities with similar climate

This map has been created using The Global environmental stratification. The Global environmental stratification (GEnS), based on statistical clustering of bioclimate data (WorldClim). GEnS, consists of 125 strata, which have been aggregated into 18 global environmental zones (labeled A to R) based on the dendrogram. Interactive map >> Via www.vividmaps.com Related posts: - Find cities with similar climate 2050 - How global warming will impact 6000+ cities around the world?

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When summer arrives, it brings not only vacation season but also some of the most extreme heat waves across the globe. While many people associate summer with warm, sunny days, some regions endure scorching temperatures that push the limits of human endurance. To put these extremes into perspective, we’ve mapped the highest temperatures ever recorded in countries around the world. The maps below, created by Vivid Maps , illustrate these record-breaking temperatures and the patterns of extreme heat across the globe. The Hottest Temperature on Record According to historical weather data, the highest reliably recorded temperature on Earth is 56.7°C (134°F) , measured in Death Valley, California , on July 10, 1913 . However, an even higher temperature of 58°C (136.4°F) was reportedly recorded in El Azizia, Libya , on September 13, 1922 . While this Libyan record stood for decades, some meteorologists have questioned its accuracy due to inconsistencies in measurement methods at the ti...

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