Dealing with climate change requires government intervention and global planning. Creating infrastructure based on ICT to provide better services are proposed as a solution.This article analyzes the symmetric and asymmetric effects of e-government (EG) and financial development(FD) on climate change(CC) in Iran during 2003:3-2021:1 by Linear and Nonlinear Autoregressive Distributed Lag (ARDL and NARDL) methods. The ARDL results showed that in the long-run, EG and good governance(GG) had a negative effect, and FD and foreign direct investment(FDI) had a positive effect on CC. In the short-run, GG had a negative and FDI had a positive effect on CC. The error correction shows that in each period, 51% of the short-term imbalances are adjusted and approach the long-term trend. The results of the NARDL method showed that in the short and long-term, positive (negative) changes in the EG had a negative (positive) effect on CC. Positive (negative) changes in FD had no effect (negative) in the short-term, and positive (negative) changes had a positive (negative) effect in the long-term. Positive (negative) changes in GG in the short and long-term had a negative (meaningless) effect on CC. The positive (negative) changes of FDI in the short and long-term had insignificant (negative) effect. The Wald test showed in the short and long-term, the effects of positive and negative changes in EG and GG are asymmetrical, and the effects of positive and negative changes in FDI are symmetrical. The error-correction showed in each period, 56% of the short-term imbalances are converged to the long-term trend.