commercial-scale algae farm Articles

  • Questions and answers about Lake Erie toxic algae

    Hundreds of thousands of people in Toledo, Ohio, and nearby southeastern Michigan were unable to use tap water fromSaturday until Monday morning because of unsafe levels of a contaminant called microcystin in Lake Erie. Here are questions and answers about the situation: Q. What is microcystin? A. A toxin produced by microcystis, a type of ...


    By Associated Press

  • 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 ...

  • Using full-scale duckweed ponds as the finish stage for swine waste treatment with a focus on organic matter degradation

    The rapid increase in the number of swine has caused pronounced environmental impacts worldwide, especially on water resources. As an aggregate, smallholdings have an important role in South American pork production, contributing to the net diffusion of pollution. Thus, duckweed ponds have been successfully used for swine waste polishing, mainly for nutrient removal. Few studies have been ...


    By IWA Publishing

  • Cultivating energy crop production

    A NEW Farm Bill is moving through the Congressional legislative process. Along the way, commercial agriculture is debating the energy impacts of future corn and soybean production. The growth of corn-based ethanol and soybean-based biodiesel has created competition for the feed inputs into animal agriculture, namely corn and soybeans. While most of agriculture discusses energy production from ...


    By BioCycle Magazine

  • Salmon aquaculture could incorporate seaweed and sea urchins to reduce nitrogen enrichment

    Farming fish together with seaweed and other species could help improve the sustainability of aquaculture and reduce pollution. A new study provides a tool for designing sustainable fish farming systems and calculates their potential to recycle waste. An example of a salmon farming system incorporating seaweed and sea urchins could reduce nitrogen releases to the environment by 45%. Over half of ...

  • Monitoring greenhouse gases from biofuel crops

    Global issues such as climate change and energy security have driven rapid growth in renewable energy production - wind, solar, tidal, geothermal, hydro, biofuels etc. However, logically, each of these methods should deliver a net benefit in terms of greenhouse gas (GHG) reduction, so researchers in the United States have employed portable FTIR analysers to study the GHG emissions of biomass ...


    By Gasmet Technologies Oy

  • 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

  • Why BioLargo Is Hot and Why Shares May Get Hotter

    Investors have waited patiently as BioLargo, Inc. (OTCQB: BLGO) spent millions of dollars and many years developing a world-class water treatment technology that promises to impact the world for good. In much of the world, water equates to life, and the need for clean water has never been so critical as now. Supply challenges are exacerbated by drought, pollution from industry and agriculture, ...


    By Biolargo, Inc.

  • Focus on Australia & New Zealand: Composting Developments In Australia And New Zealand

     Composting Developments In Australia And New Zealand An Emerging Industry Takes Shape To deal with the waste stream in Australia and New Zealand, all strategies refer to organics recycling as a “fundamental vehicle for reaching future waste reduction targets,” notes Edmund Horan of RMIT University in Melbourne. “Composting provides a mechanism, not only for ...


    By BioCycle Magazine

  • In Business World

    In Business and BioCycle are holding their 7th Annual Conference on Renewable Energy From Organics Recycling, October 1-3, 2007 in Indianapolis, Indiana. The conference highlights renewable energy projects that cross a range of technologies and feedstock sources. Small and large-scale anaerobic digestion projects that incorporate animal manures, as well as food processing residuals, fats/ ...


    By BioCycle Magazine

  • Creating a Sustainable Food Future: Interim Findings - A menu of solutions to sustainably feed more than 9 billion people by 2050

    The world’s agricultural system faces a great balancing act. To meet different human needs, by 2050 it must simultaneously produce far more food for a population expected to reach about 9.6 billion, provide economic opportunities for the hundreds of millions of rural poor who depend on agriculture for their livelihoods, and reduce environmental impacts, including ecosystem degradation and ...

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