focusing on is the explosive remnants of war (ERW). Below is the list of NGOs who are very active in helping Quảng Trị province deal with this problem: Clear Path International (CPI) Mines Advisory Group (MAG) PeaceTrees Vietnam (PTVN) Project RENEW ("Restoring the Environment and Neutralizing the Effects of the War") Roots of Peace (RoP) Transportation The National Route 1 runs north–south of this province. Vietnam–Laos road also runs west–east of this province and has a junction with national road 1A. Hanoi–Saigon Railway goes through Quảng Trị. Quảng Trị Airport will be built 7 km north of Đông Hà. Etymology The province's name derives from Sino-Vietnamese 廣治. See also Bến Hải River References Further reading Murfin, Gary D., A. Terry Rambo, Le-Thi-Que, Why They Fled: Refugee Movement during the Spring 1975 Communist Offensive in South Vietnam Asian Survey, Vol. 16, No. 9. (Sep., 1976): 855–863 Pearson, Lieutenant General Willard. The War in the Northern Provinces: 1966–1968, Washington, D.C.: U.S. Government Printing Office, (1975). Schulzinger, Robert D. A Time for War: The United States and Vietnam, 1941–1975 (1997). External links https://www.quangtri.gov.vn/portal/pages/http--webthunghiemqt-quangtri-gov-vn-portal-Pages-.aspx Gulf of Tonkin North Central Coast Provinces of Vietnam