farm waste growth News

  • Zero waste farming presentation at bioenergy markets conference

    The inaugural Bioenergy Markets West Africa conference and exhibition will bring together key players from the Economic Community of West African States (ECOWAS) region with global industry experts. This event is a new edition to the Bioenergy Markets Series which is now in its 4th year and has been attended by over 6000 high calibre delegates to date.Energy is essential to development and ...


    By BioGasPower

  • Shrimp growth breakthrough

    Aligning the right high-specification nutrition with precise feed management procedures could bring a new golden era for shrimp farmers in Ecuador and across Latin America. Skretting has gone through countless aspects of shrimp feed management, with strong emphasis on confirming the best nutrient composition of its feeds as well as to establish the optimal number of feed occasions. In controlling ...


    By Skretting - Nutreco Group

  • Rice paddies synergise with fish farming

    By combining aquaculture with wet paddy farming in its coastal areas Bangladesh can meet food security and climate change issues, says a new report. The approach promises more nutritious food, without causing ...


    By SciDev.Net

  • How green was my vertical farm?

    By 2050, 80% of the earth’s population will live in cities and 3 billion more people will need to be fed. The simple fact is we are running out of available land to grow enough food to feed them. If we can’t grow our cities outward to find more arable land, the only solution is to grow them upwards. This may change the way we design cities forever. The problem is real and ...


    By GLOBE Foundation

  • European Commissioner for Environment Green growth for Ireland and Europe

    Keynote speech at the Irish Institute for International and European Affairs / Dublin Ladies and Gentlemen, Thank you for inviting me here to Dublin; soon to be the driving seat of the Irish Presidency of the European Union. Today I want to ask the question; can “green” and “growth” really go together? I want to explain why I believe that they can, and ...

  • Bion Issues Report on Local Environmental Benefits Resulting from Onsite Livestock Waste Treatment at Kreider Farms

     Bion Environmental Technologies, Inc. (OTC QB/BB: BNET) today issued two reports on the local environmental benefits that result from its Kreider Farms Project and potential future livestock waste treatment projects.  Bion recently commissioned a study that was conducted by Barry Evans, PhD, Senior Research Associate, Penn State Institutes of Energy and the Environment, to assess the ...

  • What are the impacts of fish-farming on marine ecosystems?

    New EU-supported research in the Mediterranean Sea has assessed the impact of fish-farming on seafloor ecosystems. Results indicate that impacts are only apparent in habitats with no vegetation, but the researchers suggest that habitats with vegetation seagrass could be masking the effects. The EU Marine Strategy Framework Directive 2008/56 1 aims to achieve good environmental status of the EU's ...

  • Finding the real potential of no-till farming for sequestering carbon

    The potential of no-tillage (NT) soils for increasing the soil organic carbon (SOC) pool must be critically and objectively assessed. Most of the previous studies about SOC accrual in NT soils have primarily focused on the surface layer (<20-cm soil depth), and not for the whole soil profile. The lack of adequate data on the SOC profile is a hindrance to conclusively ascertain the effects of ...

  • Start-up promises to revolutionise shrimp farming

    A UK start-up says it has developed a low-cost, ecological alternative to traditional shrimp farming by using bacteria as both a water filter and food for its shrimp. IKEA-like portable units using microbes and solar power to cheaply grow shrimp indoors ...


    By SciDev.Net

  • Achieving a sustainable food system with organic farming

    Despite a slight decline between 2009 and 2010, since 1999 the global land area farmed organically has expanded more than threefold to 37 million hectares, according to new research conducted by the Worldwatch Institute for its Vital Signs Online service (www.worldwatch.org). Regions with the largest certified organic agricultural land in 2010 were Oceania, including ...


    By Worldwatch Institute

  • OECD-FAO expect slower global agricultural production growth

    Global agricultural production is expected to grow 1.5 percent a year on average over the coming decade, compared with annual growth of 2.1 percent between 2003 and 2012, according to a new report published by the OECD and FAO today. Limited expansion of agricultural land, rising production costs, growing resource constraints and increasing environmental pressures are the main ...

  • OECD-FAO expect slower global agricultural production growth

    Global agricultural production is expected to grow 1.5 percent a year on average over the coming decade, compared with annual growth of 2.1 percent between 2003 and 2012, according to a new report published by the OECD and FAO today. Limited expansion of agricultural land, rising production costs, growing resource constraints and increasing environmental pressures are the main factors behind the ...

  • Twin Falls fish farm settles with EPA for water pollution violations

    A Twin Falls commercial fish and frog farm has settled with the U.S. Environmental Protection Agency for repeatedly violating the Clean Water Act and polluting the Snake River in South-central Idaho. McCollum Enterprises, Limited Partnership, operates the aquaculture facility known as the Canyon Springs Fish Farm located near Twin Falls, Idaho. The facility raises Tilapia and American Bullfrogs ...

  • Reducing the spread of antimicrobial resistance on our farms and in our food

    FAO today pledged to help countries develop strategies for tackling the spread of antimicrobial resistance in their food supply chains, as governments prepare to debate the emerging challenge posed by medicine-resistant "superbugs" next week at the UN General Assembly. The increased use – and abuse – of antimicrobial medicines in both human ...

  • Rising number of farm animals poses environmental and public health risks

    The global population of farm animals increased 23 percent between 1980 and 2010, from 3.5 billion to 4.3 billion, according to research by the Worldwatch Institute for its Vital Signs Online publication. These figures continue a trend of rising farm animal populations, with harmful effects on the environment, public health, and global development. Both production and consumption of animal ...


    By Worldwatch Institute

  • Smart farming technique to boost yields, cut fertilizer pollution

    Researchers at Lancaster University are using X-rays to help farmers increase yields and cut water pollution following an unexpected discovery in a pea and bean crop. Plant and Soil Scientists hope to combine two new technologies to provide a rapid "same day" measurement of soil phosphorus availability, enabling farmers and growers to make more informed decisions about fertiliser ...


    By Lancaster University

  • US fish farms tap former coal mines for water

    In the Appalachian mountains of the United States, growing numbers of fish farmers are raising trout, catfish, and even salmon throughout the valleys of the state of West Virginia. What they'd rather not tell you, however, is that the source of their water is deserted coal mines. Worry not, seafood lovers. According to independent experts from within West Virginia and outside the state, the ...


    By Worldwatch Institute

  • Farming carbon: Study reveals potent carbon storage potential of manmade wetlands

    After being drained by the millions of acres to make way for agriculture, wetlands are staging a small comeback these days on farms. Some farmers restore or construct wetlands alongside their fields to trap nitrogen and phosphorus runoff, and research shows these systems can also retain pesticides, antibiotics, and other agricultural pollutants. Important as these storage functions of wetlands ...

  • On world environment day, new book points to food and farming as key to protecting the environment

    Worldwide, 30 percent of food is wasted, 1 billion people go to bed hungry each night while another 1 billion suffer from health problems related to obesity, and agriculture contributes to one-third global greenhouse gas emissions. Meanwhile, young people are increasingly disconnected from how their food is grown, making solutions to the global agricultural system seem even further out of ...


    By Worldwatch Institute

  • OPINION: in a world of abundance, food waste is a crime

    What does the U.S. have in common with countries in sub-Saharan Africa? Both waste large, obscene amounts of food. Better knowledge and technology would reduce food waste, deter environmental damage and, especially in that region of the African continent, reduce the number of people who go hungry each day. In sub-Saharan Africa, at least 265 million people are hungry, heightening the travesty of ...


    By Worldwatch Institute

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