| Disease caused by global warming picture from (http://www.hall.ac.uk/) |
Sunday, 11 March 2012
Defforestation increases diseases in human life
Defforestation is a process whereby human cut down trees for home consumption.In urban area people cut down trees for firewood to substitute electricity.The electricity crisis in Zimbabwe has contributed a lot in the defforestation of the land.Global warming is the result of defforestation.People takes it likely about the harmful that is brought by defforestation and global warming.Mosquitos becames more vibrant in places were there are no tress and grass. Malaria tends to spread fast in deserted areas.The mosquitos tends to inhabit in people's homes in deserted areas therefore malaria spread faster unlike in forested areas.FAO(2005) brings out that defforestation has increased by 37% in which the carbon dioxide emitted by burning firewood affects the green houses zones.Global warming is a dangerous phenominon that people takes lightly.The increased amount of caborn dioxide results in many diseases.Dell Amore (2008) reveals that global warming causes Babesia, cholera, Ebola, intestinal and external parasite and sleeping sickness.When tempurartures changes it can cause other parasites to grow faster therefore results in the spread of diseases .
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