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Showing items 1 through 9 of 68.
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Library Resource
Peer-reviewed publication
Papua New Guinea is a country in Oceania that hosts unique rain forests and forest ecosystems which are crucial for sequestering atmospheric carbon, conserving biodiversity, supporting the livelihood of indigenous people, and underpinning the timber market of the country. As a result of urban sprawl, agricultural expansion, and illegal logging, there has been a tremendous increase in land-use land cover (LULC) change happening in the country in the past few decades and this has triggered massive deforestation and forest degradation.
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Library Resource
Peer-reviewed publication
This work aims to provide a comprehensive, wall-to-wall analysis of land use/cover changes in the continental areas of Portugal and Spain between 1990 and 2012. This overall objective is developed into two main research questions: (1) Whether differences between the extent and prevalence of changes exist between both countries and (2) which are the hotspots of change (areas where a given land use/cover transition dominates the landscape) in each country.
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Library Resource
By increased rural-urban migration in many African countries, the assessment of changes in catchment hydrologic responses due to urbanization is critical for water resource planning and management. This paper assesses hydrological impacts of urbanization on two medium-sized Zimbabwean catchments (Mukuvisi and Marimba) for which changes in land cover by urbanization were determined through Landsat Thematic Mapper (TM) images for the years 1986, 1994 and 2008. Impact assessments were done through hydrological modeling by a topographically driven rainfall-runoff model (TOPMODEL).
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Library Resource
Una población numerosa puede favorecer el crecimiento económico (un bebé puede ser un futuro aportador de impuestos), generar oportunidades para la innovación tecnológica (un bebé puede ser un futuro genio e innovador) y dinamizar la economía (más consumidores y más costos compartidos). Pero esto solo puede ser posible si el tejido social y económico de una sociedad es el propicio. ¿Será el crecimiento poblacional amazónico en Ecuador lo suficientemente elevado para garantizar más pobreza y conflicto social a corto y largo plazo, o será un factor de desarrollo?
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Library Resource
By increased rural-urban migration in many African countries, the assessment of changes in catchment hydrologic responses due to urbanization is critical for water resource planning and management. This paper assesses hydrological impacts of urbanization on two medium-sized Zimbabwean catchments (Mukuvisi and Marimba) for which changes in land cover by urbanization were determined through Landsat Thematic Mapper (TM) images for the years 1986, 1994 and 2008. Impact assessments were done through hydrological modeling by a topographically driven rainfall-runoff model (TOPMODEL).
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Library Resource
This report seeks to present micro evidence on how environmental changes affect poor households. It focuses primarily on environmental resources that are outside the private sphere, particularly commonly held and managed resources such as forests, fisheries, and wildlife. The objectives for this volume are three-fold. It is first interested in using an empirical data-driven approach to examine the dependence of the poor on natural resources. The second objective is to examine the role of the environment in determining health outcomes.
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Library Resource
Reports & Research
Training Resources & Tools
The main objective of the Country Environmental Analysis (CEA) in Nepal is to identify opportunities for enhancing the overall performance of select environmental management systems through improvements in the effectiveness of institutions, policies, and processes.
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Library Resource
Country Environmental Analysis
Reports & Research
Training Resources & Tools
Timor-Leste, Eastern Asia, Oceania
The Country Environmental Analysis (CEA) for Timor-Leste identifies environmental priorities through a systematic review of environmental issues in natural resources management and environmental health in the context of the country's economic development and environmental institutions. Lack of data has been the main limitation in presenting a more rigorous analysis. Nevertheless, the report builds on the best available secondary data, presents new data on the country's wealth composition, and derives new results on the costs of water and air pollution.
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Library Resource
Evidence from Agriculture
Reports & Research
Policy Papers & Briefs
This paper empirically explores the political-economic determinants of why governments choose to tax or subsidize trade in agriculture. The authors use a new data set on nominal rates of assistance (NRA) across a number of commodities spanning the last five decades for 64 countries. NRAs measure the effect on domestic (relative to world) price of the quantitative and price-based instruments used to regulate agricultural markets. The data set admits consideration of both taxes and subsidies on exports and imports.
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Library Resource
Fiscal Policies for Better Results
Reports & Research
Policy Papers & Briefs
India, Chile, China, Brazil
The world faces unprecedented opportunities to reduce global poverty and improve human welfare. Strong global growth and better economic policies in recent years have substantially reduced poverty in many developing countries. However, with the recent financial turmoil in the United States and rising prices for food, oil, and other commodities, the world economy faces heightened risks and volatility. Policymakers around the world face the challenge of maintaining momentum in growth, as well as of improving the quality of growth.
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