# Vehicle emissions and performance { "id": "T12095", "title": "Vehicle emissions and performance", "url": "/topics/T12095", "kind": "topic-directory", "aeo_cohort": "topic-directory", "provider": "openalex", "revision": "c863b435df79405b", "catalogue_revision": "f050b5d4780b1289", "numeric_address": "36249284543171325", "address_version": "morton4x16-v1", "coordinates": [ 3, 22, 2203, 12095 ], "answer_status": "Directory metadata; local answer requires separate source review", "truth_status": "Subject descriptor, not a factual answer or a demonstrated knowledge gap" } This cluster of papers focuses on estimating vehicle fuel consumption and emissions, with an emphasis on real-world measurements, driving cycles, eco-driving, and the impact of traffic conditions on emission factors. The research covers a wide range of topics related to vehicle emissions, including NOx and CO2 emissions, fuel consumption, and the influence of road transport on environmental pollution. Directory metadata is not a factual answer or evidence of a global knowledge gap. Source: https://openalex.org/T12095 No owner-reviewed local answer yet.