In 2023, the global share of CO2 emissions from road transport in relation to total transport CO2 emissions varied significantly across countries. Countries such as Montenegro, Luxembourg, and Morocco reported the highest shares, with nearly all transport emissions arising from road traffic, while countries like Canada and the United States showed comparatively lower shares, around 84%. Despite the stability suggested by nil year-on-year variation data, this stability might conceal underlying shifts in transport modalities or policy impacts.
Looking ahead, several trends could affect this distribution. Decarbonization efforts, increasing electrification of vehicles, and investments in alternative transport modes like rail and electric public transit could influence the share of road emissions globally. Tracking policy implementations and technological advancements in sustainable transport will be key factors in future analyses.
Top countries in Share of CO2 Emissions from Road in Total CO2 Emissions from Transport by Country
| # | 10 Countries | Percent | Last Year | |
|---|---|---|---|---|
| 1 | 1 Montenegro, Republic of | 100 | 2023 | |
| 2 | 2 Luxembourg | 99.77 | 2023 | View data |
| 3 | 3 Morocco | 99.44 | 2023 | View data |
| 4 | 4 Mexico | 97.93 | 2023 | View data |
| 5 | 5 Latvia | 97.82 | 2023 | View data |
| 6 | 6 Belgium | 97.79 | 2023 | View data |
| 7 | 7 Romania | 96.9 | 2023 | View data |
| 8 | 8 France | 95.38 | 2023 | View data |
| 9 | 9 Iceland | 94.26 | 2023 | View data |
| 10 | 10 Azerbaijan | 93.27 | 2023 | View data |
