This report is the first in a series of research studies that the Economic Commission for Africa (ECA) will produce with a view to improving the understanding of the links between land tenure systems and sustainable development in Africa. In a continent where 80 percent of the population relies on agriculture for their livelihood, the formulation and implementation of appropriate land policies is a paramount factor in poverty reduction strategies. Research is therefore needed to help policymakers take learned decisions when addressing land tenure issues.

Geothermal Energy is a natural form of energy stored deep in the earth's hot rocks and
waters within the fractured rocks. It is fairly widespread in the world mostly within
continental plate margins. It has been put into use for several centuries but commercially;
the world's first geothermal power plant was built at Larderello Italy in 1901 and is still
generating. In Africa, Kenya is the first country to utilize this technology for power
generation in the Rift Valley at Olkaria Naivasha. The geothermal energy potential in

This paper focuses on the report of the ad-hoc expert group meeting on science and technology issues for sustainable development: principles, methodology and strategy for promoting the African revolution.

El estudio del Chaco, adquiere especial relevancia, por que allí se encuentra el tercer grupo étnico más grande del país, resistente en la colonia y rebelde en el primer siglo de la República. Al mismo tiempo, se establecieron un conjunto de habitantes con múltiples intereses y, desde la colonia, la hacienda ganadera ha ido consolidando espacios y construyendo una suerte de paralelo en la historia.

A field study on dairy cattle farms development in low land was conducted in Cirebon district applying a survey method to record all existing dairy cattle farms in the region. Data were collected by interviewing dairy farmers and monitoring the dairy cattle farms. Descriptive approach was applied in data analysis. Constraints would accur, if problems of relatively warm environment in such low land area could not be overcome. Improvements that could be recommended include : an appropriate tropical housing, energy rich feeding and more frequent feeding.

Strong partnerships with national agricultural research systems and other stakeholders constitute the backbone of ICARDA’s research agenda. The outreach programs of the Center play a key role in promoting partnerships in their respective sub-regions and in implementing collaborative research and training programs. To make an assessment of the efficiency and effectiveness of the partnerships, the Board of Trustees of ICARDA commissioned an external review of its outreach programs in 2003.

Singapore, whose land area is approximately 660km2, is one of the most densely populated cities in the world. In the 2001 Concept Plan, the Urban Redevelopment Authority estimated that Singapore would need 800000 more homes or 6400 ha of land to cater to a projected population of 5.5 million. Considering other competing demands for land resources, the 2001 Concept Plan has suggested constructing taller buildings. Thus, in August 2001, the Housing and Development Board initiated the development of a new 50-storeys public housing design.

This report has very focused objectives. It seeks to present the methodology and results of the poverty analysis of the 2002-03 IAF as well as comparisons with the 1996-97 survey results. The results point to a substantially improved poverty picture relative to 1996-97. The national poverty headcount, defined as the share of the population living in poverty, declines to 54 percent, a 15 percentage point decline from the levels registered in 1996-97.

Based on travel to diamond fields in Guinea, Sierra Leone, Angola and the DRC, the study examines the reality on the ground.

Local entrepreneurs drive development in deprived neighbourhoods. Small-scale actions – rather than abstract urban planning by officials – are most effective. Planners should start observing street life and begin to understand that everyday practice and local enterprises can, with a little outside help, be scaled up to improve poor urban people’s lives.

This paper assess Uruguay’s greenhouse gas emissions and economic performance, in addition to reviewing policies, plans and regulations which have resulted in land use changes and new forested areas with significant implications for climate change. The paper also explores programs that can result in both socioeconomic development and an increased ability to mitigate climate change.The author stresses that the real opportunities for mainstreaming responses to climate change in national planning lie within the context of sectoral, environmental and economic policies.

Recent food security crises in Africa have revived the debate on whether current land tenure systems constrain farmer innovation and investment in agriculture. Both direct and indirect linkages between land tenure and food security have been suggested. This study aims for a better understanding of these linkages.