Thumbnail Image

Environmentally friendly aquaculture and fisheries practices

Environmental impact assessment of aquaculture and fisheries








Also available in:
No results found.

Related items

Showing items related by metadata.

  • Thumbnail Image
    Book (stand-alone)
    GESAMP - Assessment and communication of environmental risks in coastal aquaculture. 2008
    Also available in:
    No results found.

    This GESAMP study focuses on environmental risk assessment and communication in coastal aquaculture. To support effectively an open and transparent approach to sustainable resource use, risk assessment and communication must be able to fit within a broader social, economic and environmental decision-making framework. The communication aspects become paramount in enabling sustainable development in that type of decision-making environment. This publication presents a set of objectives, goals, met hodologies and a checklist for assessment and communication of environmental risks which may be associated with coastal aquaculture. It is structured to improve risk communication and to ensure that risk assessment is a scientific exercise in predicting environmental change. A set of six case studies is also presented to illustrate the use of the environmental risk assessment methodologies in coastal aquaculture. These examples of environmental interactions span a range of cultured species from fin fish to molluscs and shrimp. The type of effects studied includes effects on carrying capacity, phytoplankton, kelp, benthic fauna, the genome of wild fishes and salinisation of soils.
  • Thumbnail Image
    Book (stand-alone)
    A guide to recirculation aquaculture: an introduction to the new environmentally friendly and highly productive closed fish farming systems 2015
    Also available in:

    The water recirculation techniques used for aquaculture is not only the way forward in countries where environmental conservation is highly emphasized; the technique is also used to secure a higher and more staple aquaculture production with less diseases and better ways to control the hatchery parameters that influence growth. The strong environmental restrictions to minimize pollution from hatcheries and aquaculture plants in Northern European countries have sparked a rapid technological devel opment of the recirculation technique. This promotes environmentally sustainable aquaculture and also implies that hatcheries no longer necessarily need to be placed in pristine areas near rivers. Now they can be built almost anywhere a much smaller source of clean germ free water is available. The guide is prepared to inspire and help aquaculture farmers to take up the recirculation technique in the future.
  • Thumbnail Image
    Document
    FAO Investment Centre Environmental Impact Guidelines No. 1 What are Environmental Assessments?
    November, 1999
    1999
    Also available in:
    No results found.

    This guideline is the first in a series of guidelines being developed by the IC aimed at addressing critical environmental issues associated with agricultural project formulation. The specific objectives of the series are to: provide guidance in the environmental assessment (EA) of agricultural and sector-related projects; and serve as a vehicle to disseminate examples of Investment Centre EA procedures and tools to staff, IFIs and member government agencies.

Users also downloaded

Showing related downloaded files

No results found.