Aquatic Livestock News

  • Love a lush, green lawn?

    A lush green lawn is lovely to look at, but too much of a good thing can be bad. Often, that beautiful lawn is the result of regular fertilizing. An abundance of nitrogen and other nutrients in natural waterways can cause trouble for aquatic plant and animal life. High levels of nitrogen and phosphorus can cause an overgrowth of algae in the water, which then blocks light from getting to native ...


    By Eco Partners, Inc.

  • UN Conference on Small Island Developing States opens in Samoa

    A renewed political commitment to tackle the many unique, sustainable development challenges facing the world's small island states, is expected to be the most important outcome of a United Nations conference that opened in Samoa today. The Third International Conference on Small Developing States (SIDS) from 1-4 September in Apia, Samoa also seeks to build partnerships aimed at addressing issues ...

  • Investment in Climate Change Adaptation can Help Promote the Livelihoods of 65% of Africans, finds new report

    Investment in climate change adaptation can help ensure that the impacts of climate change - including a projected 20-50 per cent decline in water availability - do not reverse decades of development progress in Africa, according to a new report released today by the United Nations Environment Programme (UNEP). Keeping Track of Adaptation Actions in Africa (KTAA) - ...

  • Environmental concentrations of antibiotics are potentially damaging to aquatic life

    Combinations of antibiotics have been found in high enough concentrations to pose a serious threat to aquatic ecosystems, in a recent Spanish study. Antibiotics can have toxic effects on the bacteria and algae that form the basis of aquatic ecosystems. Antibiotics are in widespread use, not only for human medical conditions, but also for increasing growth rates in livestock, in the feed ...

  • EPA Settles Lawsuit Against North Georgia Landowner for Violations of the Clean Water Act

    The Duvall Development Co., Inc., Duvall & Son Livestock, Inc. and the president of both companies, Jeffrey H. Duvall, will pay a $30,000 penalty and have purchased five acres of forested land that was donated to the Chattahoochee National Forest in order to resolve federal Clean Water Act (CWA) violations. “This enforcement action sends a strong message about the importance of ...

  • Urban impacts on phosphorus in streams

    Although phosphorus is an essential nutrient for all life forms, essential amounts of the chemical element can cause water quality problems in rivers, lakes, and coastal zones. High concentrations of phosphorus in aquatic ecosystems are often associated with human activities in the surrounding area, such as agriculture and urban development. However, relationships between specific human ...

  • Tracking phosphorus runoff from livestock manure

    Nutrient runoff from livestock manure is a common source of agricultural pollution. Looking for an uncommon solution, a team of scientists has developed an application of rare earth elements to control and track runoff phosphorus from soils receiving livestock manure. In addition to reducing the solubility of phosphorus, this method shows particular promise for researchers interested in tracking ...

  • Challenges growing for food security

    Despite international efforts to reduce global food insecurity and malnutrition, the realisation of food security in the world has fallen short of promises made at the World Food Summit in 1996, and the Millennium Development Goals'2 target to halve world hunger by 2015 is also unlikely to be met. In a recently released report, the Food and Agriculture Organization of the United Nations (FAO) and ...

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