Currently, the agency is currently conducting the "Preliminary Planning of the Third Runway at Taoyuan International Airport." Currently, the third runway is initially planned to meet the long-term development needs of Taoyuan Airport. According to the Environmental Impact Assessment Law, the new runway construction has reached the implementation environment Impact assessment of the standard, the scope of the program as shown below. As a result, the Environmental Protection Department of the Executive Yuan at the third runway of Taiwan's Taoyuan International Airport is proceeding with the second phase of environmental impact assessment after examination and approval.