Stay ConnectedDiscover the people and the projects trying to make the world a better place.
A weekly programme looking at common challenges around the world and the creative ways people are trying to tackle them.
Presenter Myra Anubi speaks to reporters, experts and innovators to investigate how effective different solutions are, share their successes and inspire listeners with what is possible.
Copyright: © (C) BBC 2022
In India, an estimated 79% of women have experienced sexual harassment in public, but it’s hoped that a $1 million competition will reduce that figure. We visit Mumbai for the grand final of the Women's Safety XPRIZE, where five teams compete to win $1 million for designing a wearable gadget that will secretly alert others in the event of an attack. We follow the competitors through a series of challenges as they try to prove their device is the best - from buses winding their way through the heart of the city, to a grand convention centre where they have to convince members of the public that their invention can keep women and girls safe from harm.
Presenter: Chhavi Sachdev
Two thirds of the world’s population are expected to live in cities by 2050 according to the UN. But where will all these extra people actually live? Budgets to build new social housing are limited, so one architect has been working on a radical solution. To cut costs, Alejandro Aravena suggests providing people with only half a house that they complete at a later date with their own money. Several estates have already been built this way around the world. Tom Garmeson travelled to one in Chile to see how people are living in these new communities.
Presenter: Nick Holland Producer: Tom Garmeson
Photo Caption: Half a house Photo Credit: BBC
Food waste is a global problem. According to the UN, one third of the food that we produce is being thrown away. Two London-based technology start-ups aim to change that. Smartphone app Olio encourages people to share food they no longer want with their neighbours. Meanwhile, Winnow has developed a smart bin which allows chefs to record how much food they’re throwing away, so they can make their kitchens more efficient.
Presenter: Dougal Shaw Reporter: Ammar Ebrahim
Photo Caption: Food waste mountain Photo Credit: BBC
How do you improve the lives of the very poorest people? Sometimes it’s just a question of doing the simple things.
In Greece, where an economic downturn has left thousands of people homeless on the streets, three friends have found a way to provide them with a basic need – clean clothes. They bought a van and fitted it with washing machines, so they can do the washing wherever it’s needed.
In Malawi, the problem-solvers have turned their minds to another basic need – vision. They are building a network of new opticians and wire-frame glasses-makers which aim to improve the eyesight of even the poorest in society.
Presenter: Tom Colls Reporters: Nick Holland & Lucy Ashton
Photo Caption: The mobile laundry in Athens Photo Credit: BBC
How do you pull subsistence farmers in Africa out of the cycle of poverty? All you have to do is help them produce more food than they need to survive. But to do that you need money and a new company in Nigeria has designed a smart way to provide it. Farmcrowdy connects farmers with online urban micro-investors. The investors finance the production of chickens, vegetables or grain and receive a guaranteed financial return – and the farmer makes enough to start to grow their business.
Producer: Shabnam Grewal Presenter: Dougal Shaw
Photo Caption: The Farmcrowdy app Photo Credit: BBC
A growing movement in the UK is devolving the power of catching speeding motorists from the police to the people. Police have been working with community volunteers, letting them use speed guns in a bid to protect their communities from fast traffic. But as more of these amateurs learn to wield the speed gun, it’s a solution that’s thrown up its own problems. Presenter: Harriet Noble Reporter: Dougal Shaw
Photo Caption: A volunteer wields a laser speed gun Photo Credit: BBC
When we think of peace talks we think of politicians from opposing camps meeting behind closed doors in wood-panelled rooms, hammering out the details of an agreement that both sides can accept. But that process hasn’t led to long term peace when it comes to the Israeli-Palestinian conflict. So is it a mistake to think that only governments can negotiate peace? The Minds of Peace initiative brings together ordinary Israelis and Palestinians to negotiate their own peace agreement.
Producer & Reporter: Elizabeth Davies
Photo Credit: BBC
Could bilingual schools help bring peace to a seemingly intractable conflict? In Israel, the school you’ll go to is largely decided before you’re even born – by whether you come from a Jewish or Arab family. Communities learn separately and live separately and that, many argue, cements the hostility and misunderstanding of generations. So is the solution to bring them side-by-side? Hand in Hand is a network of integrated schools across Israel where Jewish and Arab students are taught together in Hebrew and Arabic. As part of the BBC’s Crossing Divides season, World Hacks visits one of the schools to see how well this model works and whether it really has a lasting impact. Producer: Harriet Noble
Picture Credit: BBC
People can’t resist a prize, especially when there’s money to go with a medal, and for hundreds of years that basic human urge has been used to push humanity forward. When you focus minds and money towards a simple target, incredible things can happen - from the clock that won the Longitude prize money in the 1700s to the spacecraft that won the XPRIZE in 2004. Are there any problems that a big enough prize cannot solve?
Producer & Reporter: William Kremer
Photo Caption: Pilot Mike Melvill standing on Space Ship One, which went on to win the Ansari XPRIZE Photo Credit: Getty Images This programme uses a sound effect created by Freesound user bone666138
Correction: Since our interview with Marcus Shingles was recorded, he has stepped down as CEO of XPrize
Loneliness and isolation can trigger a host of other problems, particularly for our health. But a town in Somerset, in the United Kingdom, appears to have taken a big step towards alleviating the problem. A team in Frome has implemented a handful of simple ideas – getting people to talk about the problems they face and finding ways for them to re-engage with family, friends or social clubs – and they believe it is having a dramatic effect. The cost of emergency admissions in Frome has fallen steeply, while it rises across most of the UK. We visit the town to meet the ‘connectors’ driving the project, and the people they have helped.
Presenter: Nick Holland
Photo caption: Susan Redding Photo credit: BBC
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