Biofuels are attracting increased attention and investment as an alternative to fossil-based fuels and a means of combating climate change, yet there are many critics. This one-page briefing explores some of the concerns surrounding biofuels and the limitations posed by large-scale biofuel production.
Key points highlighted include the following:
Tenure reform aims to secure people's land rights. In Southern Africa most so-called 'communal' land, reserved for Africans, is still held by the state. In these areas, land rights are increasingly insecure. Yet, the confirmation of the rights of those who have long occupied and used the land lags behind programmes that aim to transfer white-held land to Africans. Many colonial and apartheid land laws are still in force, particularly those relating to chiefs, who resist any reduction to their power.
Those who led southern African states to independence promised to redress the inequalities of settler colonialism by returning the land to the people. A generation later the rural poor are still waiting. Many lack access and full rights to agricultural land and, as developments in Zimbabwe and South Africa show, they are getting angry. Where did post-independence land reform policy go wrong?
How can integrative analysis (IA) of city systems improve understanding of the links between environmental and social problems? Can this analysis inform future decision- making? Collaborative research by the Australian National University and Mahidol University, Thailand, uses IA to analyse environmental problems, land use, and behaviour patterns in Bangkok. Do the roots of the city’s environmental problems lie in the nature of decision-making by stakeholders at every level, as the article suggests?
Is the World Bank’s approach to land relations gender insensitive? Is it realistic to pin poverty reduction aspirations on the promotion of credit markets and reliance on women’s unpaid labour? Does the acquisition of secure tenure rights necessarily benefit poor women? How should advocates of women’s rights in Africa respond to the Bank’s land agenda?
How can the process of tropical deforestation be controlled? We now know a good deal about the causes of deforestation but not its control. Research from the University of Leeds in Thailand and the Philippines fills this gap, showing that changes in the domestic political scene explain how deforestation processes have been controlled in the two countries. Environmental constraints and increases in agricultural productivity can curb the demand for farmland to some extent.
The economy of post-apartheid South Africa continues to grow. Yet between 45 and 55 percent of the population remain in poverty. This inequality is most obvious in rural areas, where over 70 percent of poor people live. Policymakers are increasingly recognising the importance of rural land reform to poverty reduction.
Land disputes are threatening the prospects of post-war reconstruction in Afghanistan. Population growth, returning refugees, opium poppy production, ethnic tension and drought have increased the pressure on the land. A growing number of rural Afghans are either landless or own plots too small for survival. Competition over pasture is leading to armed clashes between nomads and settled farmers. Neither the Karzai government nor the international community is doing enough to restore order to land relations.
The Kumasi peri-urban area is characterised by high rates of conversion of agricultural land to private housing. Kumasi, Ghana, is also situated across a major drainage divide, resulting in a range of water quality and supply problems. Collaborative DFID-funded research by Royal Holloway, University of London, with government and NGO partners in Ghana, aims to develop and pilot a sustainable co-management approach to peri- urban watersheds.
Traditional land tenure systems in Togo have been undermined but not destroyed by the introduction of private property and ‘modern’ tenure reform. However, confusion over land tenure issues has proved to be an obstacle to efforts to promote efficient resource management and to combat desertification.
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