The most important factor that affects migration are the Push and the Pull factors. Push factors are negative factors. These could include such things as health, education, general living conditions etc. The Pull factors are positive factors. These include things like electricity provided, clean water, better health etc. In this case study, the push factors will be about the rural areas (Caatinga). The pull factors will be about the urban area (Favelas).
Migration is affected by these factors. In this study the most important ones are health, climate, job opportunities, education and living conditions.
The problems that people face in the Caatinga are very serious. This is why people want to migrate or even are forced to migrate to urban places and Favelas. They do this to try and gain some money and to give better future for their children.
Droughts are very common in the Caatinga. When these occur, rivers can dry up and there is no water to drink and to use for agricultural reasons. This brings every time famine, starvation and disease. People can only drink from dirty ponds formed when the last rain had fallen.
Illiteracy is another great problem. There are no schools for people to go to. Most of the population cannot read nor write. Children cannot learn how to write and this is why when they migrate, they will have very underprivileged jobs with very little pay.
When droughts occur, agricultural land is destroyed along side with all of the crops grown during the year. This brings long periods of time with no one working on the land which means no jobs. With no jobs, people have no money and cannot buy food nor medicines for their family. When the harvesting fails, people can only eat lamb and beans throughout the year until the next harvest is ready.
There is no medical care in these areas. Diseases such as Malaria strike young children and elder people causing death rates to increase drastically. This also is connected with transport. Ill and sick people cannot be transported to cities to be taken care of. No food can be imported to the Caatinga. The population of the Caatinga can only live on what they produce, this is called subsistence farming. The climate has also a very important job in the Caatinga and is one of the biggest factors causing migration. All through out the year there is little or no rain at all in some areas of the Caatinga. The temperatures are very high in the summer (reaching over 30°) and in the winter are very cold (approximately 10°).
Families in the Caatinga are very large. Some families have up to 15 children and in some cases can reach 20. This is because people want to have more children so that they can be maintained when they reach an older age. Another reason is that diseases can easily kill many children. On average out of 10 children, 5 die of illnesses or starvation.
In the Caatinga child labor is also a big concern for the government. Many children are used to farm on the land which isn’t of their property.
People from the Caatinga decide to migrate to urban cities like Belo Horizonte. They have to walk for hundreds of kilometers with all of their belongings and no money. When they arrive in the Favelas, they have to set up a new life.
The Favelas are situated just outside cities. These are groups of houses built by migrates coming in from the rural part of the country. Here their children can receive an education from proper schools. They learn how to read and write so that in the future they will be able to have a better job. Once they reach an older age, children will have to start working to try and get some money for their numerous family. In a case we saw, the money that the father and her daughter earned was £12 a month, just enough to maintain their big family. They cannot spend any of it on leisure and entertainment.
With the money they can buy proper food from markets and are able to feed the whole family. They can also buy medicines and with time, they can improve their household. The birth rate here is also much lower than in the Caatinga. This is because health is much more advanced and people don’t need as many children to maintain them. The death rate is also much lower than in the Caatinga. Medicines to cure diseases are introduced and hospitals are nearby.
Electricity and sometime running water in houses is introduced. This is a necessity for many families. The transport and communication is good here. The only problem is that there is no entertainment in these Favelas (no cinema, shops, restaurants etc…). The climate here is much better. The temperatures are quite high throughout the year and the rainfall is balanced.
In conclusion to my essay, the urban environment is a much better place to live in because of all its pull factors.
Urban population is increasing rapidly, 78% of Brazilian population lives in Urban population whilst the other 22% is spread out between rural and Amazonian.
I would prefer to live in an urban environment because of all the comforts it can provide compared to the Caatinga. Still people don’t have power over their actions. People living in the Caatinga cannot decide weather to move or not. It is a risk they have to take and only some families can take it.
It would be hard to help the population of the Caatinga. Brazil, being in some parts a developed country and in others, not developed at all, would find it difficult to provide the funds to help this population. It would need to build a new transport system, including a railway and more roads. It could also build hospital facilities and refugee camps for homeless people. It should improve agricultural facilities adding irrigating systems and it should bring, using aqueducts, water to remote villages.
This could also bring problems because people living in the Caatinga might not want their land to be industrialized. Also the funds to help could be received from the population of urban cities which might disapprove.
Rio de Janeiro has tried to improve living conditions of the Favelas by expanding its land and becoming the second largest city in the world. It has built on a flat piece of land tall buildings for rich people to move in. It is a much safer place for people to live in. It is actually become a new city called Barra. Barra is one of the safest cities in South America. It has the largest shopping mall in all of South America. The criminality is very low. By building this city, Rio de Janeiro has stopped growing because people move out to Barra more. Soon Barra will become as large as Rio and suffer the same problems if migration doesn’t stop.
