The forecasted air pollution-related energy tax revenue in the US shows a gradual decline from 2024 to 2028, starting at 1.39% and decreasing to 1.27% by 2028. Assuming the data prior to 2024 remains consistent, the decline highlights a continued reduction trend, suggesting effective measures against air pollution. The year-on-year variation reveals a consistent downward trend, and over the five-year period from 2024 to 2028, the compound annual growth rate (CAGR) is negative, signaling a diminishing reliance on such tax revenues.
Future trends to watch include potential shifts in environmental policies, technological advancements in renewable energy, and public pressure for environmental accountability, which could further influence energy tax revenues.