{"id":"W4386601179","doi":"10.22541/essoar.169444320.01914726/v1","title":"Two decades of permafrost region CO2, CH4, and N2O budgets suggest a small net greenhouse gas source to the atmosphere","year":2023,"lang":"en","type":"preprint","venue":"","topic":"Atmospheric and Environmental Gas Dynamics","field":"Environmental Science","cited_by":9,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of Alberta","funders":"Natural Environment Research Council; Universität Bremen; Vetenskapsrådet; Austrian Science Fund; Bundesministerium für Bildung und Forschung; Jet Propulsion Laboratory; Ministry of Education, Culture, Sports, Science and Technology; Agence Nationale de la Recherche; U.S. Department of Energy; California Institute of Technology; European Commission; Deutsche Forschungsgemeinschaft; Sight Research UK; National Aeronautics and Space Administration; Environmental Restoration and Conservation Agency; Department for Environment, Food and Rural Affairs, UK Government; National Science Foundation; European Space Agency; National Key Research and Development Program of China; Svenska Forskningsrådet Formas; Met Office; National Centre for Earth Observation; Gordon and Betty Moore Foundation","keywords":"Greenhouse gas; Environmental science; Permafrost; Atmospheric sciences; Sink (geography); Carbon sink; Climate change; Ecosystem; Wetland; Methane; Boreal; Ecology; Geology; Geography; Oceanography","routes":{"ca_aff":true,"ca_fund":false,"ca_venue":false,"about_ca":false,"invisible_to_affiliation_only":false},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.0002563051,0.0004767528,0.0002458598,0.0004365322,0.0002878231,0.0004762343,0.0002717395,0.0003915954,0.002230496],"category_scores_gemma":[0.0003122384,0.0001418726,0.0004986557,0.001001791,0.0002767948,0.0008315844,0.0002963473,0.0002266294,0.0006192069],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0008087719,"about_ca_system_score_gemma":0.0006049711,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.02439747,"about_ca_topic_score_gemma":0.03150526,"domain_scores_codex":[0.9998658,0.00001035353,0.000005797226,0.00005647371,0.00004043129,0.00002110146],"domain_scores_gemma":[0.9998475,0.00002274616,0.00004070509,0.00002169584,0.00005151625,0.00001573757],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.0009928076,0.0001658425,0.5632342,0.0007167464,0.001055204,0.000268251,0.0002216003,0.06766552,0.07558057,0.004307751,0.004942644,0.280849],"study_design_scores_gemma":[0.00004225258,0.0001298169,0.8795604,0.0001014908,0.000359551,0.0002668394,0.0002054574,0.05578281,0.02914058,0.00383366,0.0304966,0.00008046152],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9442784,0.003125137,0.01465574,0.0007390906,0.00008700683,0.00001906388,0.01389235,0.0008947569,0.02230853],"genre_scores_gemma":[0.9898315,0.0006664781,0.003404381,0.0001053381,0.00001797618,0.00001425615,0.004505962,0.00006454477,0.001389662],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.02439747,"threshold_uncertainty_score":0.04851091,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01689390992550809,"score_gpt":0.2232164814230523,"score_spread":0.2063225714975442,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}