Scavengers Are India's Real Recyclers

Despite being an island of seamen, Iceland used to experience high numbers of drownings every year, fostering a keen interest in swimming education. The government stepped up and tapped into the underground hot water generated by Iceland’s volcanic activity to create geothermal pools, which quickly became more than a humble municipal investment, but perhaps the very secret to the country’s happiness. Every town now enjoys communal pools, which create a neutral, recreational space that brings all manner of people together.

In India, failing road safety and accident respondent systems have created a nationwide crisis. SaveLife Foundation is addressing these problems head on, through outreach, legal battles, and innovative solutions to ineffective government policy.

Plastic is a leading cause of much of the world's pollution problem. But thanks to a discovery in a Japanese recycling center, scientists believe they may have identified a substance that can drastically reduce the amount.

Attitudes towards the legalization of sex work are changing around the world, and now some cities have even started considering public spaces for sex work while developing urban infrastructure plans. From Cologne, Germany (where there are "sex drive-throughs" that are equipped with safety features, facilities for rest, and toilets for the workers) to Amsterdam (where they are developing new rules for window-based sex work), governments are now increasingly inviting sex workers and their representatives to the negotiating table.

Locals around Taos, New Mexico take control over forest thinning efforts as part of The Collaborative Stewardship program. Rather than import larger thinning companies to work on local forests, the program sells plots of land to residents with timber experience, and these locals have a year to thin their allotted forest area.

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.

To combat the effects of rising temperatures due to climate change, Los Angeles piloted an experiment called “cool pavements,” where they coat streets with a light-colored sealant to reflect heat. Researchers are studying how effective this method is at reducing the urban heat island effect. Using a mobile sensor station, they found mixed results: While the surface temperature of the road was cooler, a person could feel warmer on the reflective roads. Figuring out how to balance different heat-mitigating strategies could be helpful as cities like Phoenix figure out how to implement cooling infrastructure.

Fly ash bricks help reduce construction waste by utilizing the powdery by-product of burning coal. They are a green replacement for red clay bricks, which contribute to 5-15% of India’s emissions. They also utilize waste from coal-based thermal plants, which often gets disposed of by being dumped in water bodies and on roadsides. In comparison to red clay bricks, fly ash bricks are less expensive and the production process doesn’t emit smoke or use the more fertile top soil. Their use has been mandated by some regions and about 150 small fly ash enterprises have emerged.

Securecycle is a nonprofit working to reduce the number of young students not attending school in Ogun State, Nigeria. The organization collects old jeans to turn into bags and finds students who are, or will likely, drop out of school to teach them bag production and give them a scholarship to finish primary school.

The Udeme project trains student journalists to track government constituency projects and write investigative reports holding officials accountable when planned projects are stalled or poorly executed. The participants, called U-monitors, also meet with local community members to inform them about the budget process and help them track constituency projects themselves.