Thursday, October 15, 2009

ENVIRONMENT.

ENVIRONMENT,is a broad-term with meaningfull, is the natural world land air and water in which people, animals and plants live, all these are needed to use each of these, determine with the use of it.

The climate change and the bad use of humanbeing of water, air and land as affected the environment including deforestation without afforestation this is caused by human beingfor the use of charcoal.

Poor technology today require large amount of input to produce poor quantinty and value or quality of charcoal, women are consequently failed when searching firewoods.

Agricultural development also bring environmental problem through deforestation, soil erosion and desertification without appropriate, afforestation this is caused by poor people, poor technology or poverty in generally.

In Tanzania calls for fighting poverty were made from the very outset at the attainment of nationhood-independence 1961.The many programmes carried out so far,have not been able to extriate the majority from the misery of poverty.

Povery in Tanzania is the makor problem to protect the environment, politicians of all parties are supporting the war against environment withouit implemeting them.

"Efficient,sustainable agricultural systems intergrated with natural resource management are proposed measures for Tanzania farmers to counter environment degradation".

In tourism overpopulated animals in game parks destroy vegetation and soil and hence environment, also park magin pressure from cultivating people bring degration to the environment. Introduction and implementation of policies bebefiting farmers and wildlife are among solutions.

In Dar es Salaam, Urbanisatiob affect environment through land clearance, waste sisposal, sanitation, food production and pollution, the government should therefore act in a way that prevents destroying the environment as well as putting laws, which people can be either be sued to the court and open the case to police satation thus people can stop destroy the environment.

Pollution is the effect to environment briought by industries, pollution affects people through well-waters, land, air, water from sea and lakes, for example Mwanza city is polluted because of water from the industry which has chemicals and are flowed directly to the lake victoria and caused disease to people evev th fish to be disappered.

Mwanza city are covered by rocks the place where ny people are living, it is very difficult to build the toilets because of rocks, waht they didi is to build the short one like a hole and wait till the rain cames, they open the hole with a pipe and flash the wate through the lake and causes disease like typhoid and cholera, which both are the diseases which are caused and carried by water.

Illegal fishing in the lake and seas is a major problem in Tanzania especially Mwanza city, the fisherman are using poison and guns to catch fishes, this may cause death and diarrhoea.
Water pollution can be minimized with clear and enforceable policies concerning pollution are advided. The goverment also has played a part to make sure that all those unnecessary tools of fishing are destroyed and to make sure that fishing rules and laws are followed.

A part from water pollution, we have climate, this is an international problem. Memberes of the International community signed convertions which require them establish and Implement policies in their countries including Tanzania to reduce or eliminate sources to changes of climate.

An emphasis is given to industriallized countries as they contribute 75% of the world pollution, amongst the United states of America (USA).

The increase in the temperatute of the earth's atmosphere, causes by the the increase of certain gases (global warming).

"Land potential:-
"Reasons which hinder land development such as inadequate water and irreliability rainful are discussed. Poorly developed land affects environment and crop yields.Political, enonomical and social measures including sustainable agriculture production covering technology, conserving resources aspect of traditional farming and utilization of mordern biology, ecology and technology". According to scientist.

The government is still emphazise the importance of using biogas (methane) that is produced by dead plants and that you can burn to produce heat, Instead of sutting trees for the purpose of preparing charcol to cook the food.A process of developing a National Consevation strategy is going on in Tanzania.

In order to meet the increasing demand for daily necessities, the poor Tanzanias have to exploit more resources, something which causes environmental degradation.

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