Listing 1 - 10 of 448 | << page >> |
Sort by
|
Choose an application
The chapters focus on three main themes: first, what value does stakeholder participation bring to fisheries governance? Its advocates claim that participation improves the quality of decision-making; resolves conflicts; and increases compliance with regulations. On the other hand, critics argue that participation is often unnecessary, ineffective, costly, time-consuming, and cosmetic. The second theme is the relationship between the participatory mode and the current switch from single species-based fisheries management to the ecosystem-based approach (EBA). In what way does widening the extent of public participation contribute to the EBA? Third is the vexed question of the relationship between fishers' experiential knowledge and fisheries science: how far does fishers' knowledge improve our understanding of the marine environment? The central message of the book is that while stakeholder participation is beneficial, it carries with it responsibilities as well as rights: all stakeholders have a public duty to act as stewards for the marine environment.
Choose an application
Choose an application
Choose an application
Today, sustainability of a healthy freshwater ecosystem and its associated ecosystem services are hot issues with ever-growing attention placed upon them. We are increasingly recognizing that they are crucial for the survival of the aquatic biota and human beings on our planet. The efficient monitoring of water resources is fundamental for effective management of water quality and aquatic ecosystems. The first stage in sustainable ecosystem management is the evaluation of the current status of target ecosystems. Traditionally, and even today, physico-chemical parameters have mainly been used to evaluate the quality of water resources. However, they have a large limit to grab the wholeness of water system, particularly in the sense of ecosystem health and integrity, for which ecological monitoring should be based on biological factors. Various approaches are applicable to ecosystem health assessment at different levels of the biological hierarchy, from genes to ecosystems. This Special Issue is designed to improve scientific understanding and strategies for sound aquatic ecosystem management and services for researchers, decision makers, and stakeholders. Today, sustainability of a healthy freshwater ecosystem and its associated ecosystem services are hot issues with ever-growing attention placed upon them. We are increasingly recognizing that they are crucial for the survival of the aquatic biota and human beings on our planet. The efficient monitoring of water resources is fundamental for effective management of water quality and aquatic ecosystems. The first stage in sustainable ecosystem management is the evaluation of the current status of target ecosystems. Traditionally, and even today, physico-chemical parameters have mainly been used to evaluate the quality of water resources. However, they have a large limit to grab the wholeness of water system, particularly in the sense of ecosystem health and integrity, for which ecological monitoring should be based on biological factors. Various approaches are applicable to ecosystem health assessment at different levels of the biological hierarchy, from genes to ecosystems. This Special Issue is designed to improve scientific understanding and strategies for sound aquatic ecosystem management and services for researchers, decision makers, and stakeholders.
Marine ecosystem management. --- Marine ecosystems management --- Ecosystem management
Choose an application
Ecosystem management --- Marine ecology --- Marine resources conservation
Choose an application
Human ecology. --- Ecosystem management. --- Environmental policy. --- Biodiversity.
Choose an application
Biodiversity and ecosystem services provide tangible benefits for society, such as food provisioning, water purification, genetic resources or climate regulation. These services provide critical life support functions and contribute to human health, well being and economic growth. Yet biodiversity is declining worldwide and, in some areas, this loss is accelerating. The need for policies that promote the conservation and sustainable use of biodiversity and ecosystem services is more important than ever. Payments for Ecosystem Services (PES) is a direct and flexible incentive-based mechanism under which the user or beneficiary of an ecosystem service makes a direct payment to an individual or community whose land use decisions have an impact on the ecosystem service provision. Interest in PES has been increasing rapidly over the past decade: PES are proliferating worldwide and there are already more than 300 programmes in place today at national, regional and local levels. Drawing on the literature concerning effective PES and on more than 30 case studies from both developed and developing countries, this book aims to identify good practice in the design and implementation of PES programmes so as to enhance their environmental and cost effectiveness. It addresses the following questions: Why are PES useful and how do they work? How can they be made most effective environmentally and how can their cost-effectiveness be maximised? What are the different potential sources of finance for PES programmes, and how can they be secured? and What are the lessons learned from existing PES programmes and insights for future programmes, including international PES?
Choose an application
Watershed management. --- Watershed development --- Watersheds --- Ecosystem management --- Management
Choose an application
Watershed management. --- Watershed development --- Watersheds --- Ecosystem management --- Management
Choose an application
Listing 1 - 10 of 448 | << page >> |
Sort by
|