CO2 and CH4 Surface Flux, Soil Profile Concentrations, and Stable Isotope Composition, Utqiagvik (Barrow), Alaska, 2012-2013 ...

In August-October 2012 and June-October 2013, co-located measurements were made of surface CH4 and CO2 flux, soil pore space concentrations and stable isotope compositions of CH4 and CO2, and subsurface temperature and soil moisture. Measurements were made in intensive study site 1 areas A, B, and C...

Full description

Bibliographic Details
Main Authors: Vaughn, Lydia, Conrad, Mark, Torn, Margaret, Bill, Markus, Curtis, Bryan, Chafe, Oriana
Format: Dataset
Language:English
Published: Next Generation Ecosystems Experiment - Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (US); NGEE Arctic, Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States) 2015
Subjects:
54 Environmental Sciences
CARBON ISOTOPE;CARBON DIOXIDE;METHANE;HYDROGEN ISOTOPE;Isotope ratio;CARBON DIOXIDE;METHANE;NITROUS OXIDE;DISSOLVED GASES;Trace gas concentration;TDR;Volumetric water content;Soil moisture;Soil temperature;METHANE;CARBON DIOXIDE;Ecosystem respiration;Net ecosystem exchange;Trace gas flux;Barrow, Alaska;Area B;Transect AB;Alaska;Intensite Site 0;Barrow Environmental Observatory;Area D;North Slope;Area A;Area C;Intensive Site 1
Arctic
Barrow
north slope
Tundra
Alaska
Online Access:https://dx.doi.org/10.5440/1227684
https://www.osti.gov/servlets/purl/1227684/
Description
Summary:In August-October 2012 and June-October 2013, co-located measurements were made of surface CH4 and CO2 flux, soil pore space concentrations and stable isotope compositions of CH4 and CO2, and subsurface temperature and soil moisture. Measurements were made in intensive study site 1 areas A, B, and C, and from the site 0 and AB transects, from high-centered, flat-centered, and low-centered polygons, from the center, edge, and trough of each polygon. This dataset includes one pdf file and four csv files.The Next-Generation Ecosystem Experiments: Arctic (NGEE Arctic), was a research effort to reduce uncertainty in Earth System Models by developing a predictive understanding of carbon-rich Arctic ecosystems and feedbacks to climate. NGEE Arctic was supported by the Department of Energy's Office of Biological and Environmental Research.The NGEE Arctic project had two field research sites: 1) located within the Arctic polygonal tundra coastal region on the Barrow Environmental Observatory (BEO) and the North Slope ...

Similar Items