This research reviews the global development status of gender equality and green development, and analyzes the impact of gender equality on green development and its influencing mechanism. In addition, this research also explores the impact of digital technology on this relationship. We found that gender equality and green development have made significant progress globally since the 20th century, but they still face difficulties and challenges. We also found that gender equality have a positive impact on green development through three potential mechanisms. Moreover, digital technology has the potential to contribute to this impact. Based on these findings, we propose relevant policy recommendations to improve gender equality and green development.