{"id":"W2907552959","doi":"10.1525/elementa.341","title":"Methane emissions from contrasting production regions within Alberta, Canada: Implications under incoming federal methane regulations","year":2019,"lang":"en","type":"article","venue":"Elementa Science of the Anthropocene","topic":"Atmospheric and Environmental Gas Dynamics","field":"Environmental Science","cited_by":59,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"","keywords":"Greenhouse gas; Methane; Environmental science; Fugitive emissions; Plume; Fossil fuel; Methane emissions; Atmospheric sciences; Environmental engineering; Waste management; Meteorology; Geology; Chemistry; Geography; Engineering","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":false,"about_ca":true,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"codex-gemma-dda1882f352a","candidate_categories":["insufficient_payload"],"consensus_categories":[],"category_scores_codex":[0.0003976481,0.0001739191,0.0001924376,0.0000134576,0.0007747951,0.00002440198,0.0007127541,0.0000392833,0.001278746],"category_scores_gemma":[0.00012249,0.0001326972,0.00005918321,0.0007553361,0.001265087,0.0004172482,0.0005229742,0.0001530515,0.00001671143],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0009016257,"about_ca_system_score_gemma":0.0002683426,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.4201875,"about_ca_topic_score_gemma":0.1676707,"domain_scores_codex":[0.9979472,0.000063883,0.0004041413,0.0005314171,0.0006614494,0.0003919412],"domain_scores_gemma":[0.9986858,0.00009205016,0.0003539704,0.000707111,0.00001731317,0.0001437197],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"observational","study_design_gemma":"observational","study_design_scores_codex":[0.00001486465,0.0001507475,0.4440143,0.000004674111,0.00003668045,2.953242e-7,0.0004850152,0.165754,0.3862382,0.001000806,0.0008939257,0.001406483],"study_design_scores_gemma":[0.0004426063,0.00004903673,0.8861407,0.00006117276,0.00006531738,0.00001340839,0.003575222,0.01214791,0.09342846,0.003395712,0.0003138595,0.0003665984],"study_design_candidate":"observational","study_design_consensus":"observational","genre_codex":"empirical","genre_gemma":"empirical","genre_scores_codex":[0.9879301,0.0000163675,0.001851422,0.00700468,0.0005754696,0.0004391524,0.00001192611,0.00001448431,0.002156395],"genre_scores_gemma":[0.9874323,0.00001064188,0.01057463,0.0002726903,0.00003034981,0.00001259825,0.000009425811,0.00001536201,0.001642002],"genre_candidate":"empirical","genre_consensus":"empirical","teacher_disagreement_score":0.4421265,"threshold_uncertainty_score":0.9996342,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.01074527293895106,"score_gpt":0.2381239117743409,"score_spread":0.2273786388353898,"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."}}