In Borno, fuel-efficient stoves keep women out of danger

Expected to reach 25 billion connected devices by 2020, the emerging class of "internet of things" companies are starting to realize its potential to address global poverty by helping the international development community narrow the gap between data and action.

The Green Revolution in Asia and Latin America never spread to Africa, due to the continent's varied climate, degraded soil and lack of infrastructure. Now, scientists look to develop a high grossing wheat seed to bring a new green revolution to Africa. The seeds are extremely promising, but there are still some challenges to getting farmers to implement the seeds.

In Prince George's County School system, two schools have offered international schools, which have a different curriculum for immigrants new to the USA. This has caused complaints and difficulties with the other students, the after school band program has helped bring the two groups together to socialize and form friendships.

The rapid development of emerging economies across Asia and Africa is lifting hundreds of millions of people out of poverty - but there is much debate as to how to best structure this growth. If these economies evolve in the same way as in the West - with unchecked, excessive resource consumption and heavy pollution - the planet may be on the fast track to disaster. Earthrise explores how these nations can grow sustainably using improved, eco-conscious technologies like renewable energy and eco-friendly farming practices.

Too often socially useful businesses end up failing because they get ahead of themselves and end up not being profitable. Companies now can select from an 'opportunity map' of ventures that serve the poorest individuals, and are more likely to be profitable and sustainable.

Since July 2019, New Zealand has held gun buybacks across the country and collected over 10,000 firearms. After a mass shooting at Christchurch mosque, the government rushed through legislation to ban semi-automatic and automatic firearms, offering owners of such weapons cash and a no-questions-asked policy. Such legislation has been implemented in other countries as well, including Australia, who in 1996 collected over 600,000 weapons.

Sheroes’ Hangout is a cafe entirely run by acid attack survivors in Agra, India. Acid attacks are unfortunately still prevalent worldwide, usually as a result of a woman turning down a man's advances, but punishment for committing these crimes is still lackadaisical. This cafe, founded in 2006 by an activist organization called Stop Acid Attacks, allows women to not cover their faces, talk openly about their attacks, and just be comfortable with themselves.

A unique partnership between environmental groups and governments in the United States and Mexico has led to the resurrection of wetlands and forests in the long-dry Colorado River Delta. Since the waters were dammed and diverted in the 1900s, estuaries dried up and vegetation was lost. The two nations agreed to rewet the delta via a planned flood. Even though there isn’t enough water available to restore a flowing river, these restoration projects on parts of the delta have shown promise. Challenges, including limited funds and hotter, drier conditions due to climate change, remain for its longterm success.

A growing number of governments, companies, and nonprofit organizations are working together with new technology and data to identify fishing vessels that are breaking laws and engaging in human rights violations. Using satellite imagery and tracking signals, for example, a philanthropic company and a nonprofit worked with the UN Office on Drugs and Crime to help the Ghanian navy arrest four vessels for illegal fishing practices. Technology by itself won’t stop forced labor and unregulated ships, but it can be helpful for cash-strapped governments looking to increase oversight of their fisheries.

To mark the 100th anniversary of the Tulsa Race Massacre, in which a white mob killed hundreds of Black residents and destroyed the thriving neighborhood of Greenwood, the Centennial Commission supported a number of initiatives to learn from the past and build a better future. At the base of an ancient elm tree that witnessed the massacre, Up With Trees distributed 100 elm seedlings to children to plant around Tulsa. The commission convinced state education officials to develop a new curriculum on the massacre for K-12 students.