Northern circumpolar soil carbon database
Web1 de ago. de 2012 · The NCSCD is a polygon-based digital database compiled from harmonized regional soil classification maps in which data on soil order coverage has … Web3 de mai. de 2013 · The Northern Circumpolar Soil Carbon Database (NCSCD) was developed to quantify the SOC stocks in the circumpolar permafrost region (18.7 × 10 6 …
Northern circumpolar soil carbon database
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Web1 de jan. de 2013 · The NCSCD is a polygon-based digital database compiled from harmonized regional soil classification maps in which data on soil order coverage have … WebThe Northern Circumpolar Soil Carbon Database version 2 (NCSCDv2) is a geospatial database created for the purpose of quantifying storage of organic carbon in soils of the northern circumpolar permafrost region down to a depth of 300 cm. The NCSCDv2 is based on polygons from different regional soils maps homogenized to the U.S. Soil …
WebThe Northern Circumpolar Soil Carbon Database (NCSCD) was developed to quantify stocks of soil organic carbon (SOC) in the northern circumpolar permafrost region (a total area of 18.7 × 10 6 km 2). The NCSCD is a geographical information system (GIS) data set that has been constructed using harmonized regional soil classification maps together … WebThe Northern Circumpolar Soil Carbon Database version 2 (NCSCDv2) is a geospatial database created for the purpose of quantifying storage of organic carbon in soils of …
Web30 de set. de 2016 · This is approximately 25 % less than stocks derived from the soil-map-based Northern Circumpolar Soil Carbon Database (NCSCD). The total stored carbon is underestimated since the established empirical relationship is not valid for peatlands or strongly cryoturbated soils. The approach does, however, provide the first spatially … WebI started my scientific career at the Periglacial Research Unit of the Alfred Wegener Institute in 2009 by writing a diploma thesis focussing on paleoenvironmental reconstruction. After finishing my university studies, I acquired a stipend for my PhD and started my research about organic carbon in permafrost deposits. My postdoc project focusses on …
WebThe Northern Circumpolar Soil Carbon Database version 2 (NCSCDv2) is a geospatial database created for the purpose of quantifying storage of organic carbon in soils of the... read more. Datasets 14. Regions Circum-Arctic (3) Canada (1) Europe (1) Greenland (1) Iceland (1) Show More ...
WebPermafrost is ground that continuously remains below 0 °C (32 °F) for two or more years, located on land or under the ocean.Most common in the Northern Hemisphere, around 15% of the Northern Hemisphere or 11% of the global surface is underlain by permafrost, with the total area of around 18 million km 2. This includes substantial areas of Alaska, … how high will cd rates go in 2024Webthe Northern Circumpolar Soil Carbon Database (NCSCD). Model estimates of global soil carbon stocks ranged from 510 to 3040PgC, compared to an estimate of 1260PgC (with a 95% confidence interval of 890–1660PgC) from the HWSD. Model simulations for the high northern latitudes highfield close amershamWebThe current estimate of the soil organic carbon (SOC) pool in the northern permafrost region of 1672 Petagrams (Pg) C is much larger than previously reported and needs to be incorporated in global soil carbon (C) inventories. The Northern Circumpolar Soil Carbon Database (NCSCD), extended to include the range 0–300 cm, is now available online ... highfield clinic northamptonWebThe Northern Circumpolar Soil Carbon Database version 2 (NCSCDv2) is a geospatial database created for the purpose of quantifying storage of organic carbon in soils of the northern circumpolar permafrost region down to a depth of 300 cm. The NCSCDv2 is based on polygons from different regional soils maps homogenized to the U.S. Soil … how high will ethereum climbhow high will crude oil goWeb13 de abr. de 2024 · Canada plays an important role in the global carbon cycle. Its boreal forests and tundra are responding to climate change. There has not been a comprehensive modeling assessment of Canada's land carbon cycle. We modify our model to better represent the distribution of plants in Canada and to include five new plant-type … how high will cd rates go upWeb3 de mai. de 2013 · The Northern Circumpolar Soil Carbon Database (NCSCD) was developed to quantify the SOC stocks in the circumpolar permafrost region (18.7 × 106 … highfield clinic rochdale