aquaculture communities Articles

  • Aquaculture induced erosion of tropical coastlines throws coastal communities back into poverty

    Shallow tropical coastlines harbour unique mangrove ecosystems, which support livelihoods and provide a natural barrier against coastal flooding. Non-sustainable land-use practices, such as large-scale clear cutting of mangroves for aquaculture, ground water withdrawal and alteration of river flows, result in rapid subsidence. The collapse of aquaculture production, due to pollution and disease, ...


    By Wetlands International

  • Canadian Aquaculture Industry: A Brief Outline

    Deep Trekker is closely involved with fish farms around the world providing a reliable and easy to use inspection solution for submerged aquaculture structures. We proudly offer farmers a tool that allows them to keep a closer eye on their operations and ensures that they are also able to enact early measures to keep their sites sustainable. The aquaculture industry is a cause of debate for many. ...


    By Deep Trekker Inc.

  • Sea Grant's role: sharing with the community the goal of fostering ecologically-sound, and economically-viable, aquaculture

    US aquaculture is one of the fastest growing segments of US agriculture; however, as aquaculture expands, a number of environmental, regulatory, and socioeconomic concerns threaten to constrain further development of the industry. This presents unique challenges to the Sea Grant network. Although Sea Grant encourages the commercial development of aquaculture, it must work with local communities ...


    By Inderscience Publishers

  • Development of Indonesian Fish Farming & Aquaculture Production

    Part 1.Fish Farms Market Overview in Indonesia Part 2.Reasons Why Fishery Industry Develops Fast in Indonesia Part 3.Fish Farm Types in Indonesian Part 4.Sustainable Development of the Fishery in Indonesia Fish Farms Market Overview in Indonesia Fish farming is the ...

  • Ecological impacts of fluridone and copper sulphate in catfish aquaculture ponds

    Fluridone and copper sulphate are often used for controlling macrophytes and algae in aquaculture ponds. The present study examined the ecological effects of these chemicals on macrophyte, phytoplankton, and zooplankton biomass, plankton community structure, water quality parameters, and fish survival and yield in catfish culture ponds using a randomized complete block design. The estimated ...


    By John Wiley & Sons, Ltd.

  • Building with Nature Indonesia, Securing Eroding Delta Coastlines - Design and Engineering Plan

    This design and engineering plan is produced during the inception phase (result 1) of the project and should be understood as a preparation for result 2 in which we aim to implement a large scale demonstration project in Demak. As such, this plan provides the concepts, reasoning, design and practicalities for the timely implementation of Building with Nature measures in Demak district. It sets ...


    By Wetlands International

  • Mangrove Capital

    This paper introduces Mangrove Capital; a programme conceived by Wetlands International and partner organisations, that aims to bring the values of mangroves to the fore and provide the knowledge and tools necessary for the improved management of mangrove forests. The project will enable governments, private sector organisations and local communities in Indonesia to manage mangroves, so that they ...


    By Wetlands International

  • Pacific fisheries need tech to track climate impact

    Climate change could benefit some Pacific fisheries, but tracking the success of adaptation needs effective monitoring, says Johann Bell. Climate change could derail plans by Pacific Island countries and territories (PICTs) to use ...


    By SciDev.Net

  • State of the Art Information on Mangrove Ecosystems in Indonesia

    Status and Trends of Mangroves in Indonesia GENERAL CONDITION OF MANGROVES IN INDONESIA Indonesia is a tropical archipelago with coastlines measuring a total length of 95,181 km, making it the country with the fourth longest coastline in the world (EarthTrends WRI, 2003, and Rompas, RM.2009). All along the coast are the estuaries of ...


    By Wetlands International

  • Seasteading could be the answer to sustainably feeding 9 billion people

    Self-sufficient nation states in the middle of the ocean might be our ticket to a sustainable future. Oceans cover 71 percent of Earth’s surface, yet provide less than 2 percent of the food we eat. The growing demand for seafood, however — predicted to rise to 8 percent during the next decade — from an already depleted and exhausted ocean is forcing ...


    By Ensia

  • Mangroves for Coastal Resilience

    Coastal wetlands such as mangrove forests strongly contribute to the safety, food security and income of tens of millions of people throughout the tropics. Wetlands International has helped to restore and conserve thousands of hectares of mangrove forests, closely working with coastal communities. We aim to increase coastal resilience and reduce disaster risk by championing and enabling ...


    By Wetlands International

  • Composting and local food merge st urban garden

    Growing Power (GP), a nonprofit urban garden and training center in Milwaukee, Wisconsin, provides affordable produce to neighborhoods without access to fresh food, and processes a variety of organic wastes through composting and anaerobic digestion. Located on a two-acre lot on Milwaukee's north side, the six greenhouses and several hoop houses include raised beds for herbs and greens, ...


    By BioCycle Magazine

  • Use of Aquaclean in freshwater shrimp production

    The increase in popularity of freshwater shrimp (Macrobrachium Rosenbergii) production has prompted researchers to develop better and more efficient production methods. The current production methods are sufficient to justify the growing of freshwater shrimp, however, to stay competitive long term in the market place, producers will have to increase yields and reduce costs. Current niche markets ...


    By BluePlanet Labs

  • Bottom up in Indonesia!

    Last week, I visited Indonesia together with Femke Tonneijck from Wetlands International to meet our partners that are involved in the development of a Building with Nature approach to solve the severe erosion along the muddy Northern coast of Central Java (Demak district). Deltares and Wetlands International have ...


    By Wetlands International

  • Marine and coastal environment

    Although not always immediately apparent, our wellbeing as humans is affected by the environmental state of our seas, because many aspects of our lives benefit from the goods and services provided by well-functioning marine and coastal ecosystems. These ecosystem services offer a multitude of opportunities to provide an income for people for instance through production of fish and shellfish for ...

  • Climate justice: creating urgency and safeguarding rights

    The United Nations climate change convention is 20 years old this month. As we see from the just-completed climate talks in Bonn, Germany, we still haven’t solved the problem, nor even agreed how to solve it. Meanwhile, the impacts of climate change become more apparent, hitting the poorest and most vulnerable the hardest. Within this statement lies a deep injustice: Those most affected by ...

  • The Role of Mangroves in Fisheries Enhancement

    In 2011 humans caught and consumed 78.9 million tonnes of fish, crustaceans, molluscs and other species groups from the world’s oceans, accounting for 16.6% of the world’s animal protein intake (FAO 2012). This is projected to increase further, to over 93 million tonnes by 2030 (World Bank 2013). Global demand for fish products has increased dramatically over recent decades. Fishing ...


    By Wetlands International

  • Development of a Bioaccumulation Model For Herbicides in Ulva and Clams

    Coastal lagoons are shallow water ecosystems characterised by high biodiversity and primary and secondary production, and with an elevated number of different habitats. These habitats have a key role as nursery and rest areas for a great number of marine species and birds. During the last decades these ecosystems have been exposed tomany anthropogenic pressures (urban, domestic, agricultural ...


  • Analysis of Selected Herbicides And Related Metabolites in a Coastal Lagoon Under The Influence of Water Runoff: Water Column

    Anthropogenic release of chemical contaminants, in particular pesticides coming from agricultural areas, significantly impacts European aquatic ecosystems. Pesticides and herbicides used in common agricultural practices, are applied only during specific periods of the year, leading to significant seasonal peak concentrations in fresh and coastal waters, particularly in spring after heavy rainfall ...


  • A Decade After Asian Tsunami, New Forests Protect the Coast

    The tsunami that struck Indonesia in 2004 obliterated vast areas of Aceh province. But villagers there are using an innovative microcredit scheme to restore mangrove forests and other coastal ecosystems that will serve as a natural barrier against future killer waves and storms. On the day that the Indian Ocean tsunami hit his village a decade ago, fisherman Hajamuddin was at sea. It was ...


    By Wetlands International

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