23 August 2010 (CNN) — In rural communities of Africa — where more than 95 percent of homes have no access to electricity — solar energy has the power to transform lives.
|Lack of access to energy is a cause of poverty, not just a result of poverty. - Willem Nolens, Rural Energy Foundation|
''By Catriona Davies, for CNN
Taken from CNN.com''
Globally, 1.5 billion people, one quarter of the world's population, live without electricity, according to a United Nations report.
Those who can afford any power at all spend large proportions of their income on kerosene for lamps or travel to larger towns to charge their batteries several times a week.
Burning kerosene contributes to indoor air pollution, which is estimated to kill 1.6 million people each year. Kerosene lamps also lead to fires that cause severe burns and deaths.
Solar energy saves families money as well as allowing children to study in the evenings and giving families access to information through radio and television and mobile phone chargers.
The light from a solar-powered bulb is also between 10 and 20 times brighter than from a kerosene lamp.
Among those bringing solar power to the world's poor is Rural Energy Foundation, a Dutch non-profit organization. It has now helped 450,000 people in sub-Saharan Africa gain access to low-cost solar power.
Rural Energy Foundation runs the SolarNow program, training independent retailers and technicians in nine countries to sell low-cost solar gadgets or home systems to people without electricity.
Last month, the organization was one of the international winners of the Ashden Awards for Sustainable Energy.
Willem Nolens, director of Rural Energy Foundation, said: "Lack of access to energy — just as lack of clean drinking water — is a cause of poverty, not just a result of poverty.
"Gaining access to electricity can be really life-changing. People can increase their productivity, children can study, read books and watch television, which allows them to be connected to the world.
"Whole villages can become self-sufficient once someone has a home solar system."
Rural Energy Foundation supports 250 independent local retailers in Burkina Faso, Ethiopia, Ghana, Mali, Tanzania, Uganda, Senegal, Mozambique and Zambia.
It does not provide the equipment, but identifies retailers and distributors and trains them in solar energy technology, marketing, sales and business administration, to help them to grow their own businesses.
Rural Energy Foundation also helps customers to access loans to pay for solar systems, which can usually be repaid within a year or two from the savings made on kerosene or charging batteries.
A full solar home system typically costs between $250 and $630, and a solar lamp between $25 and $40.
Rural Energy Foundation is not alone in bringing solar power to the world's poor.
D.light, the gold winner of this year's Ashden Awards and one of the brands sold by Rural Energy Foundation's retailers, has sold more than 220,000 solar lanterns in 32 countries, particularly in India and East Africa, benefiting around 1.1 million people.
D.light produces three different models of solar lanterns costing between $10 and $45.
Meanwhile, the American inventor Stephen Katsaros and his company Nokero claim to have developed the world's first solar light bulb.
The Nokero went on the market in June this year and it has already been tried in 33 countries.
"We've done everything we can to make this solar bulb affordable and long-lasting so the people who need it can afford it, and reap the benefits," said Katsaros.
"There are so many ways this product can change lives: It can help keep families and shopkeepers safe, help students study at night, eradicate indoor pollution, and reduce worldwide carbon emissions."
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