{"id":"W4416404960","doi":"10.1016/j.egycc.2025.100224","title":"Net-zero for Canada: An open-method modeling approach","year":2025,"lang":"en","type":"article","venue":"Energy and Climate Change","topic":"Climate Change Policy and Economics","field":"Economics, Econometrics and Finance","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Social Sciences and Humanities Research Council of Canada; Pierre Elliott Trudeau Foundation","keywords":"Comparability; Greenhouse gas; Software deployment; System dynamics; Consumption (sociology); Climate change; Policy analysis; Representation (politics); Production (economics)","routes":{"ca_aff":false,"ca_fund":true,"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":[],"consensus_categories":[],"category_scores_codex":[0.0006257931,0.0001891856,0.0004430024,0.0001384449,0.0003133252,0.0001632126,0.0003388289,0.0001287176,0.00005002087],"category_scores_gemma":[0.00002653379,0.0002266997,0.00004425034,0.0001264579,0.00002021831,0.0003650432,0.0002468677,0.00006427604,0.000002315521],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.0001366771,"about_ca_system_score_gemma":0.000036511,"about_ca_topic_candidate":true,"about_ca_topic_consensus":true,"about_ca_topic_score_codex":0.2952043,"about_ca_topic_score_gemma":0.2841744,"domain_scores_codex":[0.9985484,0.00001691169,0.0004179917,0.0005307598,0.0000142007,0.000471685],"domain_scores_gemma":[0.999368,0.00006097086,0.00013573,0.0003014311,0.00002028478,0.0001135518],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"theoretical_or_conceptual","study_design_gemma":"simulation_or_modeling","study_design_scores_codex":[0.00005107024,0.00006538435,0.0008214676,0.0001092826,0.00003385833,6.104306e-7,0.0004108143,0.0004964725,0.000002327718,0.9913528,0.001229006,0.00542689],"study_design_scores_gemma":[0.001151381,0.00007317604,0.000320889,0.00003440501,0.00001853873,0.000004095347,0.0006768566,0.7571515,0.0000329288,0.1130487,0.1269663,0.0005212146],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.1177849,0.01715654,0.4429548,0.008244712,0.003495605,0.001963893,0.006987719,0.0002188683,0.401193],"genre_scores_gemma":[0.9652663,0.006344634,0.01187331,0.01200862,0.000572633,0.00116287,0.0007376072,0.00008327003,0.001950741],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.8783041,"threshold_uncertainty_score":0.9244547,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.1729806933244542,"score_gpt":0.3015138895351522,"score_spread":0.128533196210698,"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."}}