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  1. Soil Erosion is Everyone's Problem

    Losing ground is never a good situation.Soil erosion had been declining since the late 1970s, but latest statistics show “we’re headed back up,” said Rick Cruse, professor of agronomy at Iowa State University in Ames.
  2. Wetland Restoration Promises Many Benefits

    CHAPEL HILL, Tenn. -- A 65-acre agricultural field has been restored to its original wetland state in the rolling hills of Middle Tennessee, producing ecological, human, and economic benefits for the local community.The restoration project was completed at Henry Horton State Park in Chapel Hill through a partnership between park staff, the town of Chapel Hill, the Tennessee Environmental Council, the Tennessee Department of Environment and Conservation, and local volunteers. This project has successfully reintroduced one of the most diverse ecosystem types back into the region, while improving local water quality.
  3. Finding New Life for Superfund Sites

    The term “Superfund site” likely conjures images of a dead, gray landscape and dry, cracked earth, bisected by a creek bed oozing a mysterious slime.But, while it’s true that the U.S. Environmental Protection Agency's Superfund program identifies some of the nation's most contaminated sites, it’s not necessarily the case that the sites languish unattended into perpetuity. In fact, once a site is actually declared a Superfund site, it becomes eligible for a variety of federally-funded clean-up efforts.
  4. Can More Cattle Reduce Greenhouse Gas Emissions?

    A new study co-authored by an Iowa State University researcher indicates that an increase in cattle production, and associated forage land, on Iowa’s agricultural landscape could lead to lower greenhouse gas emissions.The research, published recently in the peer-reviewed Journal of Soil and Water Conservation, found that cattle production yields a smaller percentage of greenhouse gas emissions than row-crop cultivation.
  5. Transforming Agricultural Waste into Fertilizer

    With more than 300 food related industries in Tennessee, waste management can be a considerable – and costly – challenge. Composting agricultural byproducts can be a cost-effective, sustainable solution that takes production waste out of landfills and puts it back into the soil.The Compost Company in Ashland City, Tenn., is turning organic waste products into a high-yield compost material for farmers, landscapers, and gardeners.
  6. Financial Crisis Looms in South Florida as Seas Rise

    While some still think climate change is a problem to be faced by future generations, financial institutions and insurance providers in southeastern Florida are already factoring it in to investment decisions.Predictions that melting ice caps will increase global sea level by 2 to 3 feet in the next 40 years have begun to alter the very definition of "beachfront property" in the region's coastal areas. As developers look inland for property on higher ground, there is concern that the poor, mostly immigrant, people in some neighborhoods will be forced out.
  7. Tree Pests Cost U.S. Communities $2 Billion Per Year

    MILLBROOK, N.Y. - Imported forest pests cause billions of dollars in damages each year, and U.S. property owners and municipalities foot most of the bill. Efforts to prevent new pests are not keeping pace with escalating trade and must be strengthened if we are to slow the loss of our nation’s trees.So reports a team of 16 scientists in a new paper recently published in the journal Ecological Applications.
  8. Cities Hold Key to Saving the Bees

    “If the bee disappeared off the surface of the globe, then man would have only four years of life left. No more bees, no more pollination, no more plants, no more animals, no more man.”Despite this dire warning, sometimes dubiously attributed to Albert Einstein, America’s natural and commercial bee populations continue to decline dramatically, decimated by pesticides, pathogens, parasites, harsh weather, disappearing pollinator habitats, and climate change — all of which seem to be contributing to the mysterious phenomenon known as colony collapse disorder.
  9. Henderson Becomes a Shining STAR

    The city of Henderson, Nev., has become the latest U.S. city to be formally certified in the STAR Community Rating System. The city's approved final score is 426.1, which qualifies Henderson as a Certified 4-STAR Community.The city is the 45th community nationwide to achieve certification from STAR Communities, a nonprofit organization that certifies sustainable communities.
  10. Taking the Fuel Out of Wild Fires

    Springtime is the right time for federal fire managers to conduct prescribed burns to reduce the threat of summer wildfires at Oregon’s Ochoco National Forest and Crooked River National Grassland. The schedule for these burns depends on weather conditions, air quality, moisture tests of fire fuel and the staff to do the prep work for the prescribed burns.“A lot of people and a lot of analysis goes into one prescribed burn,” said Patrick Lair, public affairs officer with the U.S. Forest Service in Prineville, Ore.
  11. How Ice Storms May Shape the Future of Forests

    A team of scientists in New Hampshire recently succeeded in capturing one of nature's most destructive forces - ice - and corralling it in two large research plots on the Hubbard Brook Experimental Forest.Scientists from the USDA Forest Service, Syracuse University, the Cary Institute of Ecosystem Studies, Cornell University, University of Vermont, and the Hubbard Brook Research Foundation created an experimental ice storm that will improve understanding of short- and long-term effects of ice on northern forests.
  12. 2015 Earth's Warmest Year by Widest Margin on Record

    The globally averaged temperature over land and ocean surfaces for 2015 was the highest among all years since record keeping began in 1880. During the final month, the December combined global land and ocean average surface temperature was the highest on record for any month in the 136-year record.So reported the National Centers for Environmental Information at NOAA, the National Oceanic and Atmospheric Administration, in its annual report released this week.

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