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Secondary forests of the Himalaya with emphasis on the north-eastern hill region of India

Journal Articles & Books
Dezembro, 2001
Índia

Secondary forests form a major component of the forest types in the Central Himalayan region and in the north eastern hills of India. Deforestation in these areas is largely due to external pressures of timber extraction for industrial use. When large scale deforestation from outside the region is superimposed upon the demands of the local communities for food, fodder and fuelwood, the previously balanced use of forest resources, including the management of swidden fallow secondary forests, becomes impaired.

Social aspects of tropical forest management

Journal Articles & Books
Dezembro, 2001

This brief article begins with a summary of CIFOR's work on criteria and indicators for sustainable forest management (C&I). It then discusses how CIFOR programs combined to form the program called Local People, Devolution and Adaptive Collaborative Management of Forests". It briefly describes the research approach and the research design underway in 9 countries.

Social learning in community forests

Journal Articles & Books
Dezembro, 2001

How can different interest groups engage together in learning processes that enable them to better manage community forests? In this volume, practitioners from eight countries document their experience with the aim of identifying how to characterize social learning, as well as how to improve upon current practice. Analysis of current approaches to facilitation and the circumstances or platforms of learning indicate the need for more attention to the different avenues and styles of learning and the potential benefits of using multiple avenues.

Soybean technology and the loss of natural vegetation in Brazil and Bolivia

Journal Articles & Books
Dezembro, 2001
Bolívia
Brasil

This paper looks at the impact of the introduction of new soybean technologies on the clearing of natural vegetation (forest and savanna) in southern Brazil, the Brazilian Cerrado, and Santa Cruz, Bolivia. The paper looks at how technological change interacted with other government policies and examines general equilibrium effects on product and labor markets as well as the direct on-farm effects. In southern Brazil new technologies made large-scale mechanized soybean production more profitable.

Technological change and deforestation: a theoretical overview

Journal Articles & Books
Dezembro, 2001

This chapter spells out the theoretical framework for the discussion and case studies of the book. First, it provides precise definitions of technological change and classify technological change into different types based on their factor intensities. The discussion starts off with a single farm household. Two key concepts for understanding how that household will respond to technological changes are economic incentives and constraints. The former relates to how new technologies influence the economic return of different activities.

The effects of Indonesia's decentralisation on forests and estate crops: case study of Riau province, the original districts of Kampar and Indragiri Hulu

Journal Articles & Books
Dezembro, 2001
Indonésia

This study focuses on the impacts of decentralisation on forests and estate crops in the original districts of Kampar and Indragiri Hulu, located in Riau Province, Sumatra, Indonesia. The research was conducted during 2000, preceding the beginnings of decentralisation in January 2001, with a brief follow-up to March of that year. It was important to chart attitudes to decentralisation at provincial level, as well as examine the deconcentration of the regional office of the Jakarta-based Ministry of Forestry and Estate Crops.

The evolution of swidden fallow secondary forests in Asia

Journal Articles & Books
Dezembro, 2001
Ásia

Swidden agriculture in tropical Asia is a diverse practice, making it difficult to draw general conclusions on trends of the development of swidden fallow secondary forests (SFSF). There is, however, sufficient evidence to recognise trends of a gradual intensification often through the incorporation of extensive tree crop production in SFSF, or a direct conversion to intensive tree cash cropping. Factors contributing to the changes include emerging markets for cash crops or timber and pulp wood production, government policies and development projects, fire, and population pressures.

The impacts of decentralisation on forests and forest-dependent communities in Malinau district, East Kalimantan

Journal Articles & Books
Dezembro, 2001
Indonésia

Malinau District, established through partition in 1999, is the largest district in East Kalimantan and contains some of its largest tracts of forest. With decentralization, the district has sought to generate revenues from its forests, but these efforts have been handicapped by a concurrent lack of institutional capacities to manage rapid forest exploitation and conflicts over claims. Timber extraction and utilization permits (Izin Pemungutan dan Pemanfaatan Kayu or IPPK) have been the main instrument for revenue generation, with 39 IPPK covering 56,000 ha.

The invisible wand: adaptive co-management as an emergent strategy in complex bio-economic system

Journal Articles & Books
Dezembro, 2001

This paper provides an economic perspective on concepts related to adaptive co-management (ACM). The discussion is cast within a formal generalised complex system (CS) framework. The authors explicitly explore the hypothesis of whether ACM can be regarded as an emergent strategy under specific conditions. The conditions draw a corollary from the well-known work of Adam Smith that describes 'self interest' as a forcing factor (the 'invisible hand) that lead to stability and efficiency in economic systems.

The organizational structures for community-based natural resources management in Southern Africa

Journal Articles & Books
Dezembro, 2001
África
África austral

Throughout Southern Africa there has been a move to decentralize natural resource management (NRM). Decentralization has taken many forms, resulting in different organizational structures for NRM. Fourteen case studies from eight countries can be classed into four types, depending on the key organizations for NRM: (1) district-level organizations; (2) village organizations supported by sectoral departments (e.g. Village Forest Committees); (3) organizations or authorities outside the state hierarchy (e.g.

The secondary forest situation in Sri Lanka: a review

Journal Articles & Books
Dezembro, 2001
Sri Lanka

Most forests in Sri Lanka are secondary, are mostly confined to the dry and intermediate zones of the country, and arise out of swidden agriculture. The majority of secondary forests which regenerate after swidden farming in the dry parts of Sri Lanka are grown from vegetative parts, that are from remaining roots and stumps. Secondary forests provide numerous products of importance to local people. They also help to bridge seasonal gaps in livelihoods.