Why Millions Listen to This Girl

In order to encourage people to properly dispose of their waste, New Delhi Municipal Council (NDMC) has installed smart vending machines for recyclable waste at Connaught Place and India Gate. In return for making the sustainable waste choice, users receive monetary rewards via e-wallet.

The Centre for the Prevention of Radicalization Leading to Violence in Quebec has expanded rapidly, becoming a model for programs around the world. What sets it apart from projects in Europe and the United States is that it confronts extremism of all stripes — not just Islamist — and focuses on behavior that signals the risk of violence, not just radical ideas, only involving law enforcement as a last resort.

What do you get when you combine the efforts of an engineering company with an energy company? In the Netherlands, you get a new type of environmentally sustainable roads. PlasticRoads, a piloted initiative in the city of Zwolle, uses discarded plastic to build bike paths that help cut down on plastic waste.

Across the country, projects that mine landfills for reusable metals and soils are underway. Can such mining prove profitable enough to spur similar efforts on a grand scale? So far, some projects have seen profits while others have not. But as society increasingly values pollution and greenhouse gas reduction, incentives for refuse mining can only grow.

Many people associate post-traumatic stress disorder as a diagnosis exclusively reserved for military or emergency responders, and this limited definition can lead to misdiagnoses for everyday civilians. Training more therapists in cognitive processing therapy and prolonged exposure therapy, however, expands treatment options for this population.

In the Greater Yellowstone Ecosystem, where more bears and more people are increasingly occupying the same general space, the Montana Bear Education Working Group is prepared. By holding workshops and events to teach locals how to interact with bears, carry bear spray, and adopt habits to minimize potential conflict, the group reached over 20,000 people last year and continues to educate more people.

Focused on the idea of honor and honor killings, activist Khalida Brohi started a program that provides rural women in Pakistan career skills and an income in order to fight the pervasive cultural attitudes about women's education. Brohi has been working for this cause for over a decade now and has done a number of different initiatives along the way. In this episode she shares some of her insights from her work, such as working with the women themselves to change social attitudes rather than the men, or broaching the topic for both men and women using the language of Islam.

Medical professionals throughout the United States are starting to implement mental health screenings during routine care in order to better assess those at risk of suicide. Using a combination of health records and questionnaires to flag which patients should have continued follow-ups, clinics and primary care specialists prioritization of suicide intervention is already showing significant results.

In Eskilstuna, Sweden, there is a different kind of shopping mall – one that sells used and upcycled goods. In an effort to combat consumerism and bolster sustainability, the mall, called ReTuna, is nicely curated and organized, making second-hand shopping mainstream. The mall sees 700 people each day, on average, and has sold nearly $3.5 million worth of items.

Crime-tracking mobile apps give millions of Brazilians crowdsourced data on urban violence, alerting people to dangerous places and filling gaps in government data on shootings, robberies, and other risks. But apps such as Fogo Cruzado (“Crossfire”) and Onde Tem Tiroteio (“Where There's a Shooting”) offer statistically crude glimpses of crime, distorted by media and racial biases that one expert blames for myths about the risks people actually face.