Desertification And Deforestation Essays -- Environment Environmental

Desertification And Deforestation The amazon Rainforest is probably the just about important region that is threatened by deforestation. With over four zillion squ bed kilometers it is roughly the size of the United States. The Amazon spreads across club South American Countries and contains one-fifth of the Worlds fresh water and one-third of the cognise living species. The land is home to hundreds of indigenous groups and is considered by many to be the lungs of the planet. Most of the Amazon is still pristine, but the region is universe destroyed at an alarming rate. Over 8 million acres of the rain forest are lost every year. Between 1978 to 1996, 12.5 percent of the irreplacable rainforest was destroyed. Eighty-five percent of the trees that are being cut down are grey addition. Old growth forests are forests that provide a all important(p) habitat for wildlife, cleanse toxins out of the air and water, are the home to the heathen heritage of many indigenous groups and are the source of many effectual plants. Only twenty-two percent of the worlds old growth remains intact. In the United States, less than four percent of its old growth forests are still standing. brazil-nut tree contains 65 percent of the Amazon Basin. The deforestation rate in Brazil makes up 36.1 percent of the core biozone area lost each year. This is the highest in the world. Indonesia is second with 8.7 percent. This is the reason that Brazil is the focus of most political and social efforts to perserve primary tropical and sub-tropical biozones. single of the main causes of deforestation in the Amazon is the logging industry which produces plywood and mahagony products like toilet paper, rayon, camera film and cigerette filters. E... ...P., eds. World Deforestation in the Twentieth Century. Duke University Press. Durham and London 1988. Sponsel, Leslie E., Healdland, Thomas N., Bailey, Robert C. Tropical Deforestation The manki nd Dimension. Colombia University Press. New York 1996. http//africalibrary.org/env__reading.html. The Africa Library Internet article. http//africalibrary.org/env_reading2.html. The Africa Library (What is Desertification? Internet Article. http//www.reast.demon.co.uk/ch954.htmTARGET4. Conservation habitat ED 1995. Internet Article. http//www.panda.org/resources/factsheets/general/57desert.html. DESERTIFICATION. Internet Article. http//grid2.cr.usgs.gov/des/uncedp1/htmlj. distinguish I Internet Article. http//www.iisd.ca/linkages/sd/analya/sdvol10no4e.html. Sustainable Developments Vol. 10 No. 4. Internet Article.