Questão FC225347
Could you live without electricity?
Interpretação de Textos (Understanding)
CESGRANRIO · 2010
Text I
Could you live without electricity?
1.6 billion are in the dark, using dirty fuels to get by
Earth Day has come and gone, but it’s a fact of daily — and especially nightly — life that 1.6 billion people around the globe have no electricity in their homes. Instead, most use wood, coal or even dung to heat and cook their homes — resulting in indoor air pollution that kills 1.6 million people a year.
It’s not expected to improve much, and in Africa it’s predicted to worsen.
By 2030, when Earth’s population will likely top 8 billion, 1.3 billion people will still lack electricity, the International Energy Agency estimates. Of those, 700 million will be in Africa, and 490 million in South Asia.
Case in point: Ghana, in West Africa, where most of the northern half of the country lives without lights. A decade ago, Ghana’s government launched a campaign to electrify the rural north but, except for periodic jumpstarts during election season, it has languished. As a result, three out of four Ghanans in the north are without electricity to refrigerate with, to cook with, to study with, to start businesses with.
Like most others around the world in the same situation, these Ghanans use traditional fuels (wood, coal, dung) to meet their cooking needs. The World Health Organization estimates that using those fuels, which also releases greenhouse gases, is responsible for 1.5 million deaths per year — most of them children and women.
What would electricity for everyone around the globe cost? The International Energy Agency, which is made up of 28 member countries, figures it would run $35 billion a year from 2008 to 2030 to reach that.
The United Nations (UN) has taken up the issue, organizing a summit on April 28 hosted by Secretary- General Ban Ki-moon. “Energy services are essential for meeting basic human needs, reducing poverty, creating and accumulating wealth and sustaining advances in social development,” he said in announcing the summit. “Access to adequate, affordable and basic modern energy services is thus crucial to achieving sustainable human development.”
In a video report, Peter DiCampo shows what life without lights is like in Ghana as he follows residents into their darkness and reveals their attempts to improvise. “Whenever they post teachers in our schools, the teachers don’t want to stay because we don’t have lights”, said one resident DiCampo interviewed. However, in the same region, mobile phones are widespread, and a growing local film industry allows northerners to see movies in a setting and language familiar to them for the first time. All of this exists despite the absence of a convenient outlet in which to plug basic electronic appliances.
© 2010 msnbc.com http://www.msnbc.msn.com/id/36712257/ns/world_news-world_ environment/ Retrieved June 4, 2010. (slightly adapted)
Ghana is mentioned in Text I because
- Ban Ki-moon, United Nations Secretary-General, was born there.
- its population of 1.3 billion people will still lack electricity in 2030.
- it is the only country in Africa to have mobile phones and a growing film industry.
- it is a typical example of a country that suffers with the absence of investments in electricity.
- it has celebrated Earth Day stimulating the population to use coal for cooking and heating homes.
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Comentário do professor
Gana aparece no texto como um case in point: isto é, um exemplo concreto para ilustrar a situação global descrita — pessoas sem acesso à eletricidade por falta de políticas e investimentos duradouros.
O próprio trecho detalha: a maior parte da metade norte do país vive sem luz e uma campanha governamental para eletrificar a região, lançada há uma década, "has languished" — expressão que indica que a iniciativa não teve continuidade nem recursos suficientes.
Como consequência, comunidades não têm eletricidade para refrigerar, cozinhar, estudar ou empreender; professores não permanecem e a população recorre a combustíveis tradicionais, gerando poluição doméstica e mortes.
Portanto, Gana é mencionado justamente por ser um exemplo típico de país que sofre com a ausência de investimentos em eletrificação, confirmando a alternativa correta.
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