{"id":"W4366724863","doi":"10.1088/2634-4505/accf33","title":"Policy approaches to mitigate in-use methane emissions from natural gas use as a marine fuel","year":2023,"lang":"en","type":"article","venue":"Environmental Research Infrastructure and Sustainability","topic":"Maritime Transport Emissions and Efficiency","field":"Environmental Science","cited_by":7,"is_retracted":false,"has_abstract":true,"ca_institutions":"University of British Columbia","funders":"Natural Sciences and Engineering Research Council of Canada; Mitacs; Marine Environmental Observation Prediction and Response Network","keywords":"Flexibility (engineering); Climate policy; Methane; Natural gas; Corporate governance; Climate change; Environmental science; Fossil fuel; Greenhouse gas; Environmental resource management; Liquefied natural gas; Environmental economics; Business; Natural resource economics; Economics; Ecology; Waste management; Engineering","routes":{"ca_aff":true,"ca_fund":true,"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":[0.0200263,0.0006196444,0.0003090255,0.003507816,0.001286101,0.003923183,0.001909223,0.003001007,0.004132437],"category_scores_gemma":[0.02093828,0.0002483721,0.0005417831,0.001501743,0.002782386,0.002727367,0.002499398,0.002061088,0.000269123],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.008368008,"about_ca_system_score_gemma":0.01910169,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.006550055,"about_ca_topic_score_gemma":0.01093611,"domain_scores_codex":[0.9887894,0.007027337,0.0005593902,0.0005224911,0.002050373,0.001050898],"domain_scores_gemma":[0.9779086,0.01409425,0.002594904,0.0008486797,0.003995193,0.0005584951],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"not_applicable","study_design_scores_codex":[0.0002343969,0.0009533055,0.008016175,0.01102635,0.0004224998,0.000750882,0.006857424,0.04501474,0.02024463,0.598028,0.03465135,0.2738002],"study_design_scores_gemma":[0.0001914327,0.0006038687,0.01694204,0.01290026,0.0004230227,0.0003884953,0.02606426,0.02009093,0.03485349,0.26241,0.6249562,0.0001761818],"study_design_candidate":"not_applicable","study_design_consensus":null,"genre_codex":"other","genre_gemma":"empirical","genre_scores_codex":[0.1559341,0.04791478,0.1559964,0.2686798,0.001661551,0.003738496,0.0007972458,0.0005842687,0.3646933],"genre_scores_gemma":[0.8996765,0.01592335,0.06068191,0.0125709,0.0002387007,0.001365815,0.0001438949,0.00003380537,0.009365193],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.0200263,"threshold_uncertainty_score":0.1059104,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.03980073480272496,"score_gpt":0.3006506439794514,"score_spread":0.2608499091767265,"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."}}