The best of EcoWatch, right in your inbox. Sign up for our email newsletter!
Solar-Powered Hearing Aids Are Music to the Ears of Kids Around the World
Grace O’Brien’s motto has always been, “I don’t know what I want to be, but I want to be something great. Meaning, I want to make sure that whatever I choose to do, it’s making a positive impact.”
So far, the 18-year old Stanford freshman is off to a pretty good start. At 14, she founded the nonprofit Ears for Years, which has supplied hundreds of low-cost, solar-powered hearing aids to children in developing countries. And O’Brien has already received national attention as one of the 2015 winners of the Gloria Barron Prize for Young Heroes.
Founder of Ears for Years Grace O'Brien, center. Photo credit: Earsforyears.org
When she was growing up, O’Brien says, her family was very service-minded. She often spent Sunday mornings serving food at a local homeless shelter or making blankets for hospitals with her sisters. But the issue of hearing loss really hit home when her father developed a brain tumor and suffered some hearing loss, making communication difficult. Later, while looking for a summer volunteer position, she discovered a theater camp for deaf children.
“I knew it was the perfect place for me to integrate my love for theater and volunteering,” O’Brien says. “As I worked with the kids over the summer, I realized how important hearing aids were to many of the children's ability to learn and communicate. I became more involved in the deaf community that summer, and I discovered that there are roughly 30 million hard-of-hearing children in developing countries who could benefit from a hearing aid but don’t have access to one.”
According to the World Health Organization, of the 360 million people around the world who suffer from hearing loss, 32 million are children, and the majority are in developing countries.
“I wanted to find a sustainable and affordable solution, so when I came across Solar Ear, I knew I had to work with them,” O’Brien says. “I reached out to the founder of Solar Ear, Howard Weinstein, and we realized many of our goals were aligned, so it seemed like a perfect fit to work together. My friends and family served as pillars of support, helping me arrange fund-raisers and get the word out. I also created a club at my high school.”
Founded in 2003, Solar Ear seeks to address not only the high cost of hearing aids in developing countries, but also the difficulty and high cost of keeping them charged. Standard hearing aids can cost as much as $1,000, require constant battery changes and don’t have a long life span. The Solar Ear device is $100, has a three-year life span and includes rechargeable batteries that use a solar-powered charger. The charger can also be plugged into a light socket to recharge.
“In the developing world, people lucky enough to own a hearing aid either can’t get hold of or can’t afford the batteries which, by the way, they have to replace once a week,” Weinstein told the World Health Organization. “So the devices end up on a shelf somewhere or in the kitchen drawer.”
Weinstein shares O’Brien’s desire to make a positive impact.
“We could have patented the Solar Ear charger in a heartbeat, but we wanted people to copy us,” Weinstein said. “In fact, if somebody ends up producing a cheaper, better version of the Solar Ear and uses their distribution channel to get more products to more children with hearing loss, we will have attained our objective—even if that puts us out of business.”
So far, Solar Ear has gone into production in Brazil, China, Mexico, Russia and Singapore, with one condition from Weinstein: that deaf people be involved in making them.
“Hearing aids can be an essential tool for communication for someone who is hard of hearing,” says O’Brien, “so I think it’s important for children who need them to have them, to retain information, get a valid education and have a chance at building a better life for themselves.”
The Solar Ear rechargeable battery and solar charger. Photo credit: YouTube
O’Brien explains that many developing countries don’t have special schools or accommodations for deaf children, so it can be difficult for them to learn and interact with their peers.
“I believe every child should be given the tools they need to get a valid education,” she says, “and for hard-of-hearing children, that tool set might be a little different.”
O’Brien has already traveled to Mexico, Sri Lanka, Honduras, Nicaragua and South Korea, fitting hundreds of children with Solar Ear hearing aids and educating communities about deafness.
“Many people don’t know what causes deafness,” she says, “so explaining it can help to prevent and eradicate prejudices.” Among children, chronic otitis media, meaning a long-standing ear infection, is the leading cause of hearing impairment.
While O’Brien hopes to continue providing deaf and hard-of-hearing children around the world with hearing aids, she’s casting a much wider net for her future.
“By spreading the word and fighting for people with disabilities, I hope I can find ways to convince countries that don’t already have accommodations to implement programs and accommodations for children with disabilities,” she says. “I’m still young, and my life has the potential to take many different paths, but wherever I go, I want to make sure I’m making a positive difference.”
YOU MIGHT ALSO LIKE
EcoWatch Daily Newsletter
By Elliott Negin
The Royal Swedish Academy of Sciences' recent decision to award the 2019 Nobel Prize in Chemistry to scientists who developed rechargeable lithium-ion batteries reminded the world just how transformative they have been. Without them, we wouldn't have smartphones or electric cars. But it's their potential to store electricity generated by the sun and the wind at their peak that promises to be even more revolutionary, reducing our dependence on fossil fuels and protecting the planet from the worst consequences of climate change.
The global population of the critically endangered Javan rhinoceros has increased to 72 after four new calves were spotted in the past several months.
Are tigers extinct in Laos?
That's the conclusion of a detailed new study that found no evidence wild tigers still exist in the country.
Methane emissions are a far more powerful greenhouse gas than carbon dioxide – about 28 times more powerful. And they have been rising steadily since 2007. Now, a new study has pinpointed the African tropics as a hot spot responsible for one-third of the global methane surge, as Newsweek reported.