The impact and management of rural land degradationCauses of land degradation in rainforest areas
Rainforests and semi-arid lands are both susceptible to land degradation. There are reasons, both human and physical, for this. Management strategies have been employed to control the problem.
Over the last forty years, 20 per cent of the Amazon basin has been cleared for a number of reasons, some of which are listed in the diagram below.
These benefits, however, come at a cost. Clearing the rainforest threatens the survival of many plant and animal speciesA type of organism that is the basic unit of classification. Individuals of different species are not able to interbreed successfully. and can lead to serious environmental degradationThe deterioration of an area over time..
Widespread deforestation damages the whole biosphere (the balance of living and non-living things) with serious longterm consequences.