fish weighing News

  • Jellyfish infestations caused by human activities

    A huge rise in jellyfish populations around the world appears to be caused by human activities, according to recent research. Early action is essential to prevent marine ecosystems from changing to unhealthy states that favour destructive jellyfish blooms. Although large numbers of jellyfish can occur in healthy marine ecosystems, destructive jellyfish blooms are being observed more frequently in ...

  • Managing water and human activities together

    River basins, lakes, floodplains and marshes often span political and administrative boundaries. This creates challenges in the management of Europe's water resources, according to a report from the European Environment Agency (EEA), which recommends better integration of coordinated spatial planning and water management. The report, ...

  • Mercury conference confronts contentious topics

    One of the panel sessions at the ‘Mercury 2013’ International Conference in Edinburgh (28th July – 2nd Aug) “will be highly contentious and should result in a heated debate,” says Prof. K. Clive Thompson who will be chairing the session with Eric Uram from SafeMinds. Taking place on Tuesday 30th July at the Edinburgh International Conference Centre, the panel session ...

  • Îles-de-la-Madeleine lobster fishery in Canada achieves MSC certification

    The Îles-de-la-Madeleine lobster (Homarus americanus) trap fishery was certified following an independent assessment conducted by SAI Global to the Marine Stewardship Council (MSC) standard for sustainable, well-managed fisheries. The fishery is located ...

  • California Farm Water Users Ask Court to Block Water Releases to Protect Salmon

    Agricultural water districts in California's Central Valley have asked a federal court to halt increased flows in the lower Klamath River to protect the seasonal run of Chinook salmon. Filed Aug. 25 in the U.S. District Court for the Eastern District of California, the ...


    By Bloomberg BNA

  • Drones on the Farm: What Are the Laws?

     – popularity, before you launch a drone over your crops to gauge field conditions, be aware that doing so could result in a hefty fine from the Federal Aviation Administration. So says Peggy Hall, assistant professor and Ohio State University Extension field specialist in agricultural and resource law. Hall said that while the technology is available for farmers and growers to utilize ...


    By Ohio State University

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