With the wave of globalization is deepening, international trade is becoming more and more prosperous, and it has become a main driving force for the economic development of various countries. However, with the improvement of environmental protection awareness, environmental trade barriers have also become a difficult problem in international trade. These barriers are in the name of protecting the environment, but in fact they take trade liberalization and fairness as obstacles, bringing many barriers to international trade. Therefore, this study analyzes the problems of environmental trade barriers in international trade, with an aim to propose corresponding countermeasures and promote the healthy development of international trade.