{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,10]],"date-time":"2026-02-10T17:42:33Z","timestamp":1770745353549,"version":"3.49.0"},"reference-count":44,"publisher":"MDPI AG","issue":"2","license":[{"start":{"date-parts":[[2026,2,8]],"date-time":"2026-02-08T00:00:00Z","timestamp":1770508800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"name":"Funda\u00e7\u00e3o para a Ci\u00eancia e a Tecnologia"},{"name":"IN+ Strategic Project","award":["1801P.00962.1.01\u2014IN+"],"award-info":[{"award-number":["1801P.00962.1.01\u2014IN+"]}]},{"name":"Institute of Mechanical Engineering (IDMEC) under the Associated Laboratory for Energy, Transports and Aeronautics"},{"name":"Project BE. Neutral\u2014Agenda de Mobilidade para a neutralidade carb\u00f3nica nas cidades"},{"name":"Resilience and Recovery Plan (PRR) under the European Union Next Generation EU"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["WEVJ"],"abstract":"<jats:p>The transportation sector accounts for 25% of CO2 global emissions. Europe aims for carbon neutrality by 2050 through new light-duty vehicle technologies and stricter regulations, though these efforts may be insufficient. This work aims to assess a small neighborhood by analyzing over 19,500 routes to calculate an indicator that identifies streets with the highest impacts to evaluate the individual impacts of various light-duty vehicle technologies and examines how different combinations of technologies, based on traffic distribution, influence overall energy and emissions outcomes. The results highlight how uphill steep roads increase energy use, while downhill sections allow for energy recovery. A Street VSP Impact Factor (SVIF) was developed to identify streets with high energy use and emissions, offering insights into targeted urban planning strategies. The findings suggest that promoting BEV adoption and optimizing street infrastructure are key to reducing energy consumption and emissions in cities.<\/jats:p>","DOI":"10.3390\/wevj17020084","type":"journal-article","created":{"date-parts":[[2026,2,9]],"date-time":"2026-02-09T14:05:15Z","timestamp":1770645915000},"page":"84","update-policy":"https:\/\/doi.org\/10.3390\/mdpi_crossmark_policy","source":"Crossref","is-referenced-by-count":0,"title":["Modeling Street-Level Energy and Emissions: The Role of Vehicle Traffic"],"prefix":"10.3390","volume":"17","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-5743-1352","authenticated-orcid":false,"given":"Miguel","family":"Campino","sequence":"first","affiliation":[{"name":"Mechanical Engineering Department, Instituto Superior T\u00e9cnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal"},{"name":"IN+ Center for Innovation, Technology and Policy Research, Instituto Superior T\u00e9cnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0575-4894","authenticated-orcid":false,"given":"Lu\u00eds","family":"Sousa","sequence":"additional","affiliation":[{"name":"IDMEC\u2014Mechanical Engineering Institute, Instituto Superior T\u00e9cnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1559-9151","authenticated-orcid":false,"given":"Patr\u00edcia","family":"Baptista","sequence":"additional","affiliation":[{"name":"IN+ Center for Innovation, Technology and Policy Research, Instituto Superior T\u00e9cnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal"}]},{"given":"Gon\u00e7alo O.","family":"Duarte","sequence":"additional","affiliation":[{"name":"IN+ Center for Innovation, Technology and Policy Research, Instituto Superior T\u00e9cnico, Universidade de Lisboa, Av. Rovisco Pais, 1049-001 Lisboa, Portugal"},{"name":"Mechanical Engineering Department, Instituto Superior de Engenharia de Lisboa (ISEL), Rua Conselheiro Em\u00eddio Navarro, 1959-007 Lisboa, Portugal"}]}],"member":"1968","published-online":{"date-parts":[[2026,2,8]]},"reference":[{"key":"ref_1","unstructured":"NOAA Global Monitoring Laboratory (2024, October 29). Trends in CO2, Available online: https:\/\/gml.noaa.gov\/ccgg\/trends\/global.html."},{"key":"ref_2","unstructured":"Ritchie, H. (2025, February 06). Cars, planes, trains: Where do CO2 emissions from transport come from? Our World Data. 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