Villager enjoys solar power

IN Papua New Guinea, which has no national power grid but large river systems and abundant sunshine, renewable energy has tremendous potential to transform remote rural lives with clean and sustainable electricity.
Ten years ago Nick Nait, who lives in a small village near Mount Sion in Eastern Highlands, with his wife and children, introduced electricity to his household for the first time.
While working for a missionary organisation, Nait learnt how to make solar power systems and subsequently built a small one for his two-room dwelling.
The single solar panel powers a radio, lighting and television.
For Nait, solar power is affordable and dependable.
“It depends on the weather, but when there is sun, there is no problem,” he said.
“It is very reliable and I rarely have to do repairs.”
After the initial cost of making and installing the solar unit, he has had few ongoing expenses and, once fully charged, the system will provide light in his home for one month.
Like Nait, many people living in the rural Highlands face economic and environmental challenges.
Garaio Gafiye of Clean Energy Solutions, a consultancy for renewable energy projects in PNG said: “The Highlands is a very rugged area and there are so many communities.
“Renewable energy is important, especially hydro, there is so much of it, and solar. But the problem is incomes are very low in the Highlands and managing money can be difficult.”
Families have been forced to become very resourceful in order to access energy at minimal expense.
“Solar is very easy to install,” Gafiye said.
“Now if you go to some of the communities, (at least) one or two people have solar systems, just simple ones. They just get the panel and a battery and put it together.”
Obtaining sustainable electricity has made a vital difference to Nait’s family.
“We now have lighting in our home, access to information and the news from radio and TV and my children can do their school work and study in the evenings,” Nait said.
“Although we do not have an electric stove, my wife finds it very helpful to have lighting while she is cooking.”
Now he plans to expand the capacity of his solar unit to drive a water pump and eventually bring clean water from a nearby well to his home.