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Displaying 4891 - 4900 of 6947Governance, Laws, and Water Interventions in the Yellow River Basin Over the Past 60 Years: From Supply- to Demand- Side Management
For thousands of years, the Yellow River Basin (YRB) has been the cultural and economic center of China. The nutrient-rich soils transported by the river from the Loess Plateau have supported an economy largely based on agriculture-and increasingly irrigated agriculture. Since the 1978 reforms, industries began to develop in the lower river reaches; since then, industries have gradually expanded westward toward relatively cheaper labor and more abundant raw materials.
How can African agriculture adapt to climate change: Global carbon markets
Human activities such as fossil fuel burning and deforestation have significantly increased the atmospheric concentration of greenhouse gases (GHG) leading to global climate change. Global climate change and its associated weather extremes pose considerable challenges worldwide, and mitigating the adverse impacts of climate change is a high priority for the international community. To reduce global emissions and curb the threat of climate change, many countries are participating in carbon trading.
Rural development policies and sustainable land use in the hillside areas of Honduras
Abstract
Preliminary evidence on internal migration, remittances, and teen schooling in India
"Migration can serve as an outlet for employment, higher earnings, and reduced income risk for households in developing countries. We use the 2004–2005 Human Development Profile of India survey to examine correlations between the receipt of remittances from internal migrants and human capital investment in rural areas. We employ a propensity score–matching approach to account for the selectivity of households into receiving remittances. We interpret the results conservatively due to the cross-sectional nature of the data.
The impact of the Central America free trade agreement on agriculture and the rural sector in five Central American countries
"The International Food Policy and Research Institute (IFPRI), headquartered in Washington, D.C.and represented by an office in Central America based in RUTA, in San Jose, Costa Rica, and the Sub-regional Economic Commission for Central America (ECLAC) office based in Mexico, have been executing the Project on the Impact of the Central America Free Trade Agreement on Agriculture and the Rural Sector in Five Central American Countries (“the Project”).
Valuing the environment in developing countries
In this paper, we employ the choice experiment method to estimate local citizens’ valuation of a public intervention that proposes to improve the quality of an important environmental resource, namely, the Ganges River in India. To elicit citizens’ willingness to pay (WTP) higher municipality taxes for an intervention that proposes to improve the quantity and quality of wastewater treated by the local sewage treatment plant (STP), 150 randomly selected citizens of the municipality of Chandernagore, located on the banks of the Ganges River in West Bengal, were interviewed.
Insecticide use on vegetables in Ghana
"Tomato, cabbage, and garden egg (African eggplant, or Solanum aethiopicum) are important crops for small-scale farmers and migrants in the rural and peri-urban areas of Ghana. Genetic modification has the potential to alleviate poverty through combating yield losses from pests and diseases in these crops, while reducing health risks from application of hazardous chemicals.
Policies for Poverty Reduction, Sustainable Land Management, and Food Security: A Bioeconomic Model with Market Imperfections
Ethiopia is one of the poorest countries in the world, and its population of more than 70 million people lives mostly in the highlands. The food security of these people is threatened by land degradation and droughts that cause declining and highly variable land productivity. Changes in the global climate may also have caused an increase in the incidence of drought that has occurred recently in areas that were not affected by the earlier droughts.
Las implicaciones de género en las transacciones de tierras a gran escala
Whether viewed as “land grabs” or as agricultural investment for development, large-scale land deals by investors in developing countries are generating considerable attention. However, investors, policymakers, officials, and other key stakeholders have paid little attention to a dimension of these deals essential to truly understanding their impact: gender. It is easy to laud outside investment in agriculture, or to deride land deals and the accompanying processes as bad or unfair, without looking at the benefits and costs to local men and women.
Options for enhancing agricultural productivity in Nigeria
Since 2003, economic growth in Nigeria has been strong. Annual GDP grew by 9.1 percent per annum between 2003 and 2005 and by 6 .1 percent per annum between 2006 and 2008. Much of this growth can be attributed to the non-oil economy which has grown rapidly. This is due primarily to agriculture, which contributes approximately 35 percent to total GDP and supports 70 percent of the population. Agricultural research has been shown to be crucial in increasing agricultural productivity and reducing poverty. A study by Alene et al.