New reports document dramatic changes in the ownership of southern forestland
Two new research studies document dramatic changes in the ownership of Southern forestland and declining markets for its forest products. The Southern Group of State Foresters (SGSF), with the help of scientists from the USDA Forest Service and their university cooperators, recently reviewed the findings of two year-long research projects aimed at understanding trends crucial to the future of southern forests and private forest landowners.
One report, Strategic Factors Driving Timberland Ownership Changes in the U.S. South, documents the extent, reasons for, location, and nature of forest industry land transactions to non-industrial ownership. According to the report, more than half of the 37 million acres of timberland owned by forest industry was sold to institutional investors, such as Timber Investment Management Organizations (TIMOs). Primary reasons for divestiture include poor stock performance, the need to increase shareholder returns, debt reduction, increased tax efficiencies though Real Estate Investment Trusts and sub-chapter S Corporations, and the development of tax strategies that minimize capital gains.
David Wear | EurekAlert!
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Physicists at the University of Bonn have managed to create optical hollows and more complex patterns into which the light of a Bose-Einstein condensate flows. The creation of such highly low-loss structures for light is a prerequisite for complex light circuits, such as for quantum information processing for a new generation of computers. The researchers are now presenting their results in the journal Nature Photonics.
Light particles (photons) occur as tiny, indivisible portions. Many thousands of these light portions can be merged to form a single super-photon if they are...
For the first time, scientists have shown that circular RNA is linked to brain function. When a RNA molecule called Cdr1as was deleted from the genome of mice, the animals had problems filtering out unnecessary information – like patients suffering from neuropsychiatric disorders.
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An experimental small satellite has successfully collected and delivered data on a key measurement for predicting changes in Earth's climate.
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A study led by scientists of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg presents evidence of the coexistence of superconductivity and “charge-density-waves” in compounds of the poorly-studied family of bismuthates. This observation opens up new perspectives for a deeper understanding of the phenomenon of high-temperature superconductivity, a topic which is at the core of condensed matter research since more than 30 years. The paper by Nicoletti et al has been published in the PNAS.
Since the beginning of the 20th century, superconductivity had been observed in some metals at temperatures only a few degrees above the absolute zero (minus...
Researchers from the University of Miami (UM) Rosenstiel School of Marine and Atmospheric Science, the Italian Space Agency (ASI), and the Instituto Geofisico--Escuela Politecnica Nacional (IGEPN) of Ecuador, showed an increasing volcanic danger on Cotopaxi in Ecuador using a powerful technique known as Interferometric Synthetic Aperture Radar (InSAR).
The Andes region in which Cotopaxi volcano is located is known to contain some of the world's most serious volcanic hazard. A mid- to large-size eruption has...
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