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IssuesMedio ambienteLandLibrary Resource
There are 6, 228 content items of different types and languages related to Medio ambiente on the Land Portal.

Medio ambiente

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Displaying 1969 - 1980 of 3173

Curtains for sandflies? Controlling skin leishmaniasis in Venezuela.

Diciembre, 2001
América Latina y el Caribe

The incidence of skin diseases, including leishmaniasis, spread by different varieties of sandflies in tropical areas has increased dramatically in humans. Because of deforestation, sandflies have encroached further into human settlements. Here they have begun to infect domestic animals and humans. What can be done to control this trend? Researchers studied the impact that insecticide impregnated curtains have had on skin leishmaniasis.

Climate change and sustainable water management in central Asia

Enero, 2014

This working paper explores adaptation options in Central Asia. It describes the results of research conducted by a technical assistance in Central Asia. The research combined field observations with satellite-based data and created models to demonstrate the impacts of climate change on the hydrology of the Aral Sea Basin. The adaptation options explored can be summarised in three broad categories: 1) Expanding the supply of water available in the future, 2) Increasing the productivity of water and 3) Reducing future demand for water.

Traditional livelihoods and mining in Mongolia's changing climate: exploring the potential of cross-sectoral partnerships in achieving sustainability

Diciembre, 2015
Mongolia

The growing scale of resource development activities accentuates the complexity underlying the sustainability of traditional livelihoods in Mongolia. At the same time, Mongolia experiences growing vulnerability to climatic variability and change, expressed in the form of intense desertification, water stress, and extreme dzuds.

Decentralization, participation and access to water resources in Malawi

Diciembre, 2003
Malawi
África subsahariana

This paper summarises BASIS research on the current state of decentralisation processes in Malawi with a focus on water resources.The following specific points and recommendations emerge from the policy review and case study:much will need to be done to draw reforms in Malawi’s environmental sector to people’s attention.

Water as a human right for the Middle East and North Africa

Diciembre, 2007
Egipto
Palestina
Líbano
África septentrional
Asia occidental

In 1992, a United Nations declaration proclaimed water as a human right. However, the water profession and the vast majority of governments in the Middle East and North Africa (MENA) region have not paid much attention.
This online book systematically analyses the legal development of the concept of water as a human right with particular reference to MENA countries. It considers:

Spotlight on publications: extractive industry investment policies

Diciembre, 2010
América Latina y el Caribe

Many Latin American countries are rich with natural resources like oil, gas and minerals, and they have a wealth of experience to share in terms of the investment policies they have pursued to develop their extractive industries.

This selection of publications highlights key resources documenting and analysing the following aspects of the Latin American investment policy experience: Gas Sector, Oil Sector, Mining Sector, Choice of Policy Model, and Rents, Taxes and Royalties.

Awareness raising workshop on the implementation of the United Nations Convention to Combat Desertification

Diciembre, 2005
Sudán
África subsahariana

This paper presents the proceedings of a United Nations Convention to Combat Desertification (UNCCD) held in December 2005. The report presents the workshop programme, objectives and methodology. Four papers were presented at the workshop, ensuing discussions by the participants are also included.

Winning the water wars: toward a watershed-based approach to watershed resources management: a policy agenda for local government units

Diciembre, 2003
Asia oriental
Oceanía

Water governance in the Philippines is saddled by several problems. The failure to implement laws governing the watershed approach and the absence of institutional mechanisms has seriously undermined any effort to mainstream and integrate water and watershed plans and programmes into the activities of various agencies involved in water resources management and governance.

Depopulating the Tibetan grasslands: national policies and perspectives for the future of Tibetan herders in Qinghai Province, China

Enero, 2008
China

Tibetan grasslands constitute one of the most important grazing ecosystems in the world and encompass the source areas of many major Asian rivers. While a variety of government policies have been applied in recent years to protect the ecology and biodiversity of China’s grasslands, there is growing concern that national and global economic considerations have overshadowed emerging conservation agendas. This article critically reviews several key policies affecting pastoralists, with special attention given to the Sanjiangyuan region of Qinghai Province.