After the war, Juba has no longer been a significant trade city. Roads and the river harbour are not in use due to disrepair. The United Nations and the South Sudanese government are repairing the roads, but full repair is expected to take many years. In 2003, the Swiss Foundation for Mine Action (FSD) started to clear the roads leading from Juba to Uganda and Kenya. It was expected that these roads would be completely de-mined and rebuilt in the course of 2006–2008. The rebuilding of the roads, which are mostly unpaved, takes a tremendous amount of effort and time because of the limited work season due to the lengthy rainy season, which lasts from March until October. The roads are important for the peace process in Sudan as people need them to return to their homes and to regain what they feel is a normal life. The first road that has started to be rebuilt is the road to Uganda. This road is particularly important, as many of the original inhabitants of Juba fled to Uganda during the war. , there are three paved roads in Juba, one that was re-surfaced in July. The main one is a concrete road, built by the British in the 1950s.