logging chain Articles

  • Applying ERP to the biomass supply chain

    Green alternatives to hydrocarbon-based fuels are increasingly derived from recycled waste materials, including paper and packaging materials; residues from other industrial processes, and perhaps most importantly, biomass. Biomass comprises plant waste and plant by-products, and currently represents one of the most exciting avenues of research in the development of alternatives to fossil fuels. ...


    By MHG Systems Ltd

  • Trophodynamics of current use pesticides and ecological relationships in the Bathurst region vegetation‐caribou‐wolf food chain of the Canadian Arctic

    The bioaccumulation of current use pesticides (CUPs) and stable isotopes of carbon and nitrogen were investigated in vegetation‐caribou‐wolf food chain in the Bathurst region (Nunavut, Canada). Volumetric bioconcentration factors (BCFv) in vegetation were generally greatest for dacthal (10–12) ≥ endosulfan sulfate (10–11) > ß‐endosulfan (>9.0–9.7) ≥ pentachloronitrobenzene (PCNB; ...


    By John Wiley & Sons, Ltd.

  • Effects of lipid composition on partitioning of fullerene between water and lipid membranes

    Fullerene partition coefficients (Klipw) between water and solid supported lipid membranes were determined for membranes of various lipid types and composition over a range of temperatures. The log Klipw (L/kg) values for fullerene, which range from 3.1 to 5.3, depend on the lipid type in the lipid membranes. Partition coefficients increased with ...


    By IWA Publishing

  • Tuning In: Tracking wood from Honduran Forests to U.S. Guitars

    This study focuses on two supply chains for mahogany that originate in remote biodiversity-rich forests in Honduras. These supply chains were selected because they involve small forest community cooperatives that, compared with industrial operations, have a lower capacity to respond to market requirements for legal wood, including the U.S. Lacey Act. ...

  • 3 Signs of progress in curbing the illegal wood trade

    The global market for wood and other forest products is changing quickly. The industry has long struggled to address the problem of illegal logging, which damages diverse and valuable forests and creates economic losses of up to $10 billion a year. In some wood-producing countries, illegal logging accounts for 50-90 percent of total ...

  • Leveling the Playing Field for Legal Timber in Brazil

    Brazil is one of the most biologically diverse countries in the world. What is less known is that the country is the fourth largest industrial ...

  • Lumber liquidators raid shows companies need to heed U.S. Lacey Act

    U.S. federal authorities recently executed search warrants at two Virginia facilities belonging to Lumber Liquidators Holdings, Inc., the largest specialty retailer of hardwood flooring in the United States. Lumber Liquidators said in a press release last month that the raids were related “to the importation of certain ...

  • Indonesia Burning: Forest fires flare to alarming levels

    Fires were ablaze once more on the Indonesian island of Sumatra, reaching levels almost as high as those of June 2013, when neighboring Singapore and Malaysia were smothered by record-breaking smog and haze. NASA satellites registered a total of 734 high-confidence fire alerts in Sumatra’s provinces for the period August 22-27. Fire alert numbers declined significantly August 28-29. WRI ...

  • The 11 most important forests in the world

    You might not think of eastern Australia as one of the hot spots of global deforestation. But it ranks right up there with the Amazon and Sumatra in a new report by WWF highlighting key areas of focus for efforts to protect forestlands around the world. Forests are of particular importance to global efforts to maintain a healthy environment because they contain much of the world’s ...


    By Ensia

  • AnBo Grapple Assists With Forest Conservation

    Grappling with Inefficient Fire Prevention and Forest Management Practices The hydraulic grapple rake, a versatile new loader/tractor/skid steer attachment is speeding forest management tasks with a unique combination of strength, control, and flexibility.From logging and national park conservation to fire prevention, property and habitat protection, too many forest management tasks ...


    By AnBo Manufacturing, Inc

  • Asia Pulp & Paper`s anti-deforestation pledge: Sign of a Changing Industry?

    Asia Pulp & Paper (APP), one of the world’s largest paper companies, announced earlier this month that it will no longer cut down natural forests ...

  • Goldman Prize winners fight and inspire

    Every April around Earth Day, six remarkable people from each of the world’s habitable continents travel to San Francisco to receive “the Nobel of grassroots environmental activism,” the Goldman Environmental Prize. Created by San Francisco ...


    By Ensia

  • 5 lessons for sustaining global forests

    As the old adage suggests, it is important to see the forests for more than just the trees. While an estimated 500 million people depend directly on forests for their livelihoods, the entire world depends on them for food, water, clean air, and vital medicines. Forests also absorb ...

  • Valtra and Kesla are a perfect combination for forestry work

    Valtra and Kesla are an ideal pairing for forest tasks. Customers have used Valtra-Kesla combinations for years, of course, but now the two companies are also teaming up in product development and the sales network. For example, in Finland and some other markets Valtra and Kesla products can be purchased from the same dealer. The Unlimited Studio at the Valtra factory in Suolahti has also ...

  • Book Byte: We Can Reforest the Earth

    Protecting the 10 billion acres of remaining forests on earth and replanting many of those already lost are both essential for restoring the earth’s health. Since 2000, the earth’s forest cover has shrunk by 13 million acres each year, with annual losses of 32 million acres far exceeding the regrowth of 19 ...


    By Earth Policy Institute

  • Improving Performance · Processing Equipment Retrofit at Florida Composting Facility

    PALM Beach County, Florida may have been confused during the last presidential election but there is no confusion about management of the county’s organic waste stream. Palm Beach County has a population of approximately 1.2 million people and the Solid Waste Authority of Palm Beach County is responsible for the management and disposal of the solid waste that is generated here. The authority ...


  • Composting on Maui hits its stride

    The Hawaiian island of Maui - a vacation destination for more than 2.2 million people each year - has a year-round growing season that yields a massive stream of green waste from nonstop cutting, trimming and pruning. For years, the resultant trimmings were simply landfilled along with the 500 tons/day of trash. One company, however, decided to turn that tide and has been aggressively taking in ...


    By BioCycle Magazine

  • Planting trees and managing soils to sequester carbon

    As of 2007, the shrinking forests in the tropical regions were releasing 2.2 billion tons of carbon per year. Meanwhile, expanding forests in the temperate regions were absorbing 0.7 billion tons of carbon annually. On balance, a net of some 1.5 billion tons of carbon were being released into the atmosphere each year, contributing to global warming. The tropical deforestation in Asia is driven ...


    By Earth Policy Institute

  • Louisiana company supplies chips, hog fuel punkin center chip company relies solely on Morbark for debarking-delimbing, chipping, grinding

    JONESBORO, Louisiana - Outside of the Winn, Michigan headquarters of Morbark, Inc., Earl Calhoun might be the man who knows the most about the workings of the Morbark line of chipping and chain flail debarking equipment. In any case, he is certainly in contention for such recognition. Earl has been in the wood products industry for 30 years. For the last 20 years he has focused on helping his ...


  • Ohio Takes Aim At Food Waste Composting

    WHILE RECYCLING of paper and yard trimmings have grown rapidly in Ohio in the last 30 years - now up to 50 percent for paper and 62 percent for green materials, the recovery rate for food residuals is at less than three percent of nearly 96 million tons generated annually. To turn things around, the Ohio EPA and its Solid Waste Management Division have teamed up to get the word out about ...


    By BioCycle Magazine

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