{"id":"W4409898387","doi":"10.26434/chemrxiv-2024-lnmv4-v2","title":"Greenhouse Gas Accounting Procedures in Low Carbon Fuel Policies Overlook the Spatial Variability of Miscanthus-derived Sustainable Aviation Fuel","year":2025,"lang":"en","type":"preprint","venue":"ChemRxiv","topic":"Advanced Aircraft Design and Technologies","field":"Environmental Science","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"Biological and Environmental Research; Office of Science; U.S. Department of Energy","keywords":"Miscanthus; Greenhouse gas; Aviation; Business; Natural resource economics; Environmental economics; Environmental science; Economics; Waste management; Biofuel; Engineering; Bioenergy; Aerospace 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":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.006919191,0.0007574135,0.0002783495,0.002371702,0.0009415734,0.002777432,0.00135826,0.0005179787,0.001296624],"category_scores_gemma":[0.01809187,0.0002654274,0.0006414317,0.003685751,0.0009912155,0.002761754,0.0009190509,0.001046579,0.0003004258],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.003876179,"about_ca_system_score_gemma":0.004414457,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.03206344,"about_ca_topic_score_gemma":0.04111063,"domain_scores_codex":[0.995703,0.002105482,0.0002793681,0.0004433797,0.001249091,0.0002195713],"domain_scores_gemma":[0.9891606,0.003760715,0.002990681,0.001897291,0.002105327,0.0000853826],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"simulation_or_modeling","study_design_gemma":"theoretical_or_conceptual","study_design_scores_codex":[0.000157876,0.0002435722,0.09914351,0.0003889415,0.0004092626,0.0001413674,0.0005612419,0.3318126,0.004275458,0.2972553,0.004751971,0.2608589],"study_design_scores_gemma":[0.00006009277,0.0002268312,0.1125044,0.0005360814,0.0002440989,0.0001880874,0.001417324,0.5106871,0.04834688,0.2488222,0.07670811,0.0002588563],"study_design_candidate":"theoretical_or_conceptual","study_design_consensus":null,"genre_codex":"methods","genre_gemma":"empirical","genre_scores_codex":[0.3700147,0.00195036,0.5472842,0.003520189,0.0002950135,0.000676087,0.0046193,0.00080163,0.07083862],"genre_scores_gemma":[0.9261098,0.0005173663,0.07038157,0.0001964171,0.00003794147,0.0001679061,0.000818948,0.00010385,0.001666141],"genre_candidate":"empirical","genre_consensus":null,"teacher_disagreement_score":0.03206344,"threshold_uncertainty_score":0.06375366,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.007277525502589957,"score_gpt":0.2264852241695192,"score_spread":0.2192076986669292,"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."}}