To measure the trends of poverty in a systematic way one needs a continuous flow of household-level data pertaining to income and expenditure. The first household budget survey carried out in Sudan was in 1968 followed by the second one on 1978. In 1992 the ILO funded the migration and labor force survey. Also, in 1992 the Social Solidarity fund funded the poverty line survey. In 1994, Ali adopts a direct approach to assess the impact of the Structural Adjustment Programs (SAPs) (1978-1986) on poverty in Sudan. However, and before reviewing poverty in Sudan let us glimpse the factors behind poverty in Sudan.

Causes of Poverty

The causes of rural poverty in Sudan are to be found in the sustained urban bias of the development strategies adopted since independence. This tended to neglect the traditional agricultural sector where the vast majority of population lives and is the main source of rural livelihood. This has resulted in high rural to urban migration unaccompanied by either increased productivity in the sector or sufficient urban development to generate the necessary urban employment opportunities. Note that the development of the agricultural sector was completely ignored but it was dichotomous in nature in the sense that the Islands of modern irrigated agriculture coexisted side by side with the vast traditional rain –fed agriculture. While the former benefited from modern scale specific technologies and market access, the latter lagged behind in terms of production technologies, finance, management, research, extension, market access and rural roads. As a result of this unbalanced urban/rural development structure, the traditional agricultural sector continued to be the major source of limited supply of unskilled labor to urban centers thereby swelling the ranks of the informal labor markets where there is little employment at or near the subsistence wage level. This has also exerting additional pressures on the already limited and over stretched social services and facilities. These trends were further aggravated by those displaced by both natural (rainfall failures leading to famines) and manmade disasters. El Tahir M. Nur (1992).

In addition and throughout the period since independence, there has been a clear pro- urban bias in policies adopted by successive governments. These manifested themselves in the provision of a reasonably adequate social and economic infrastructure not matched by similar facilities in the rural areas. These pro- urban biases were further strengthened by the long running policies of subsidizing a variety of goods consumed by urban population. However, such goods were out of reach of many of most of the urban poor particularly, the recent migrants from rural areas who represent the poorest of the urban poor who are manually employed in the marginal jobs in the informal sector. But, it must pointed out that most of these consumption subsidies have been abolished under the recent economic reform programs, though electricity and piped wat