This study aims to analyze the impact of the e-government Development Index (EGDI) on Eco-Friendly Operation in Ireland and the United Kingdom. The EGDI is an index measurement that displays conditions related to the development of e-government implementation in the member country of the United Nations. The research method used in this research is a Quantitative method with collecting and analyzing data quantitatively using Looker Studio software and for literature Review using qualitative methods to collect data from relevant scientific articles. The data sources for this research were obtained from the official website of the United Nations and literature studies of relevant scientific articles from the Scopus database. The result of this study shows that the implementation of e-Government based on EGDI data in the United Kingdom and Ireland significantly impacts the indicators of Eco-Friendly Operation. This research contributes to complement existing research by examining the impact of e-government implementation in Ireland and the United Kingdom.