The forecasted climate change-related total tax revenue in India as a percentage of GDP remains stable from 2024 to 2028 with minor annual increases. Specifically, the revenue is predicted to rise incrementally from 1.24% of GDP in 2024 to 1.27% in 2028. The compound annual growth rate (CAGR) suggests a small steady increase across these years.

Future trends to watch for include:

Policy shifts towards more aggressive climate measures that may significantly alter tax revenue.
Technological advancements leading to greener practices potentially affecting tax structures.
Economic growth influencing the GDP proportion allocated to climate-related efforts and taxation.