The national road freight volume of substance emitting flammable gases with water in France was observed at 11.0 thousand units in 2023. Forecasting from 2024 to 2028 indicates an upward trend with a steady increase from 12.0 thousand units in 2024 to 14.0 thousand units in 2028. The forecasted year-on-year growth remains consistent at approximately 0% from 2024 to 2025 and 8.3% eventually from 2027 to 2028. The compound annual growth rate (CAGR) over the forecast period is anticipated to be around 5.5%.

Future trends to watch include: