The forecast for climate change-related transport tax revenue in Brazil shows a slight decline from 2024 to 2028, suggesting a stable but decreasing trend within the environmental tax revenue category. The data indicates minor year-on-year reductions, reflecting consistent but modest decreases over time. Although specific 2023 figures weren't provided, the projections show a steady trend with little variation, hinting at a stable yet gradually decreasing revenue stream.

Future trends to watch for include:

Changes in government policies affecting climate and environmental taxes.
Shifts in the transport sector towards greener technologies, impacting tax revenue.
Economic factors potentially influencing tax structuring and compliance.