Resultados de la búsqueda | Land Portal

Resultados de la búsqueda

Mostrando ítems 1 a 9 de 629.
  1. Library Resource
    Artículos de revistas y libros
    Noviembre, 2014
    China

    China has a longstanding tradition of using biogas for decentralised energy supply. Already, there are nearly 42 million household digesters in the rural areas, a figure set to double by 2020. But the country has even more ambitious plans. In order to achieve its own climate targets and raise the share of renewables in overall energy supply to 15 per cent by 2020, it wants to set up 16,000 middle- and large-scale biogas plants. However, implementation isn’t quite so easy.

  2. Library Resource
    Artículos de revistas y libros
    Diciembre, 2013
    China

    In 1978, the rural reform began in China, and since then farmers, including the poor ones, have benefited from a steady growth in income and gradually strengthened food security. This article explains how China achieved food security in the past three decades, how the reform process has affected poverty reduction and what aims are established to deal with extreme poverty and child malnutrition for the period of 2011–2020.

  3. Library Resource
    Informes e investigaciones
    Diciembre, 2003
    Bangladesh, Filipinas, Laos, China

    By determining the capacity of relevant international, national and regional legislation to support sustainable use of water and land, planners, legislative drafters and policymakers have a basis for recommending legal and institutional reform. This report, based on an investigation into existing water- and land- management laws and issues in three countries in the region, offers a methodology that can be used for such evaluations.

  4. Library Resource
    Artículos de revistas y libros
    Diciembre, 2012
    India, China, México, España, Pakistán, Bangladesh, Asia, Asia oriental, Asia meridional, América Septentrional

    Besides India, there are a few other countries like Mexico, Spain, Pakistan, Bangladesh and China which also make intensive use of groundwater. This highlight reviews groundwater institutions and policies in these countries, with a special focus on the interlinkages between energy and groundwater. It finds that while there are useful lessons from international experience, none of the other countries offer unmetered electricity to farmers as India does. It is this lack of energy accounting and resistance to metering that is at the heart of the invidious energy-irrigation nexus in India.

  5. Library Resource
    Informes e investigaciones
    Diciembre, 2008
    Bangladesh, Benin, Bhután, Bolivia, Botswana, Brasil, Burkina Faso, Chad, Chile, China, Colombia, Ecuador, Egipto, Eritrea, Etiopía, Ghana, Honduras, India, Irán, Kenya, Laos, Malí, Mozambique, Nepal, Nicaragua, Níger, Nigeria, Perú, Sudáfrica, Sudán, Tailandia, Togo, Uganda, Viet Nam, Zimbabwe, África occidental, África Central, África, Asia, América central, América del Sur, Asia occidental, Asia meridional, Asia sudoriental, África austral

    This reports summarizes and synthesizes activities and achievements of the CGIAR Challenge Program on Water and Food (CPWF) through the end of 2007. The CPWF is an intiative of the CGIAR designed to take on the global challenge of water scarcity and food security.

  6. Library Resource
    Informes e investigaciones
    Abril, 2011
    China, India, Filipinas, Asia

    Rice, a staple food for over 70% of Asians, is also the single biggest user of water, requiring 2-3 times more input (irrigation plus rain) water per unit of grain produced than crops such as wheat and maize. With growing populations, increased urbanisation and environmental degradation, the supply of fresh water is depleting. Recognising the water constraints to rice yield, the aim of the project entitled ‘Developing a System of Temperate and Tropical Aerobic Rice (STAR) in Asia’ was to develop water-efficient aerobic rice technologies.

Búsqueda en la Biblioteca de Tierras

A través de nuestro sólido motor de búsqueda, puede explorar cualquier elemento de los más de 64.800 recursos rigurosamente seleccionados en la Biblioteca de la Tierra. Si desea obtener una visión general de lo que es posible, siéntase libre de examinar la  Guía de búsqueda

Comparta esta página