Land restoration

Xem 1-14 trên 14 kết quả Land restoration
  • In the spirit of place, Steve Apfelbaum and his partner, Susan Lehnhardt, have found a unique spiritual connection through their love of the land. To be “rooted in the land” involves actively participating in a known landscape. Steve and Susan have worked directly on the land, connecting both with it and with each other as members of a community of interdependent parts —soils, waters, plants, and animals.

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  • Forestry provides two types of long term benefits:- Wood benefits; timber, poles, thinnings Non-Wood benefits; environmental protection, wildlife habitat, land restoration, recreational environment. Both these benefits can span a lifetime of over 50 years.

    ppt18p muaxuan102 21-02-2013 41 11   Download

  • Hau Loc is a coastal district, located in the northeast of Thanh Hoa Province. its total natural land is 14,367.19 ha, 1.170 hectares of alluvial sites is suitable for planting forest and raise sea food. the The County has authorized 27 units (26 communes and townships 1). the total population of the district The year 2009 is 163.971 people, with density of 11.4 people per km2. The County has five coastal communes (Rhodes, Minh Loc, Ngu Loc, Hai Hung Loc and Loc) locate in East to the natural area is 3442.25 ha (accounting for 23.

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  • Even though human-induced species extinction presently seems to rank low on peoples’ attention scale compared to other political and societal topics, this does not mean that its significance in earth history or its ecological consequences have diminished in any way. It must repeatedly be made clear that if current trends continue, within the next one hundred years half of all our planet’s species will most likely have become extinct.

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  • Mangroves play an important role in coastal zones in many aspects e.g. extremely essential habitats for many species, coastlines protection from natural hazards, and so on. However, in Vietnam, like in other developing countries, these mangrove areas have been destroyed and encroached as a consequence of a poorly planned economic development. The study has been conducted in Phu Long - Gia Luan region, which have the largest mangrove area in the Cat Ba Archipelago Biosphere Reserve, Hai Phong City, Vietnam. The aims of the study are to investigate existing land...

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  • Biological invasions are one of the major threats to our native biodiversity. The magnitude of biodiversity losses, land degradation and productivity losses of managed and natural ecosystems due to invasive species is enormous. It has an adverse impact on our efforts to maintain biodiversity and on our conservation programs, and thus could create societal instability.

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  • This report is a product of the Panel to Review the Critical Ecosystem Studies Initiative—a panel organized by the National Research Council (NRC) in response to congressional concerns that the restoration of the greater Everglades ecosystem be supported by the best possible science. The Critical Ecosystem Studies Initiative (CESI) has been the primary investment by the U.S. Department of the Interior to provide scientific information to advise restoration decision-making and to guide its own land management responsibilities for South Florida ecosystem restoration.

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  • Coastal Louisiana's built and natural environment faces risks from catastrophic tropical storms. Concurrently, the region is experiencing a dramatic conversion of coastal land and associated habitats to open water and a loss of important services provided by such ecosystems. Louisiana's Coastal Protection and Restoration Authority (CPRA) engaged in a detailed modeling, simulation, and analysis exercise, the results of which informed Louisiana's Comprehensive Master Plan for a Sustainable Coast.

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  • The sources from which I have drawn the materials for this book are various; they come largely from private papers, and from articles contributed to magazines and newspapers by contemporary writers, French, English, and American. I had not at first intended the work for publication, and I omitted to make notes which would have enabled me to restore to others the "unconsidered trifles" that I may have taken from them. As far as possible, I have endeavored to remedy this; but should any other writer find a gold thread of his own in my embroidery, I hope he will look upon it as an evidence...

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  • President Thabo Mbeki claims that he asked for Madlala- Routledge’s resignation because she travelled to an AIDS vaccine conference in Spain earlier in the year without receiving the required permission to make the trip. But no one believes this petty transgression to be the real issue. The fact of the matter is that Madlala- Routledge’s direct and honest approach to AIDS and other health challenges had placed her on a direct collision course with both Mbeki and his health minister, Manto Tshabalala-Msimang....

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  • Research in tropical forestry is confronted with the task of finding strategies to alleviate pressure on remaining forests, and techniques to enhance forest regeneration and restore abandoned lands, using productive alternatives that can be attractive to local human populations. In addition, sustainable forestry in tropical countries must be supported by adequate policies to promote and maintain specific activities at local and regional scales.

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  • 9 Restoration and Management Recall for a moment the imaginary transcontinental flight that we took at the beginning of Chapter 6. Viewing North America from the air quickly reveals that humans have changed the land dramatically across most of the continent.

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  • Biologicalmicroorganismsare important tomaintainaproductive soil.Energy cropsusually supportamorediversemicrobialpopulationthantypicalagriculturalrowcrops.Somestudies suggestthatenergycropschangetheagriculturallandbiotatotheonesquitesimilartoforest environment.Increasedsoilcarbon,moreconsistentsoilmoisture,lowersoiltemperature(due topropercover)helpintherestorationoftheagriculturallandbiota.

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  • With a matter of weeks to prepare, Regional Assistance Mission to Solomon Islands (RAMSI) personnel landed on July 24, 2003, armed for conflict but equally ready to restore peace without firing a shot in anger. RAMSI

    pdf0p xuancoem 05-02-2013 15 1   Download

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