These Colorado Residents Live In a Superfund Site. Some Had No Idea

The United States has rising childhood obesity and schools deal with kids who are picky. Through innovative school gardens and kid taste testing food, entrepreneurs across the nation are getting children to eat vegetables at school and love it.

Uganda’s education ministry requires all schools to have incinerators to burn used sanitary pads. Lack of funding limits schools’ ability to comply. Even when incinerators exist, girls don’t necessarily use them. Educating both girls and boys about menstruation reduces stigma and increases the likelihood that girls feel comfortable enough to collect pads instead of throwing them in pit latrines.

A community organization in Indiana called Cultivate "rescues" food from local caterers, hospitals, casinos, and businesses to then be packaged into take-home meals for students at Woodland Elementary School that come from food-insecure homes. Cultivate is in its second year of existence, has three staff and 400 volunteers, and hopes to expand beyond their pilot program to reach all 21 schools in the district.

The simple addition of adding handles to bathroom stalls in the Rohingya refugee camps in Bangladesh has helped the camps' pregnant women regain a sense of empowerment and dignity. Providing support and balance, the design of these latrines have benefited the elderly in the camps as well.

Clarke County School District in Georgia has 21 public schools that all offer free meals to students, regardless of their financial needs. This is facilitated through a federally-funded program, so even though poverty rates are high in the area, local residents are not footing the bill. While there are still some challenges implementing the program, in general it is received well and allows students to focus on their work and well-being instead of being distracted by hunger.

The Women’s Collective is a nonprofit that works with more than 10,000 subsistence farmers in the Indian state of Tamil Nadu to promote food security using millets, a crop resilient to drought and climate change. For Pavitra, one of those farmers, she began cultivating the ancient grains in 2015 and now has more than enough food to feed her family year-round. However, there’s a lack of public investment in millet production and machinery. And there’s no unified effort to create demand for millets: Some state governments lead the charge and in other states, it’s led by grassroots organizations.

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.

The Ajo Center for Sustainable Agriculture has helped the town of Ajo in Arizona distribute affordable and nutrient-dense food to the community after the coronavirus pandemic created a significant financial strain on many families. Additional support has come from the town's participation in the Environmental Protection Agency's program Local Food, Local Places which "provides technical support and expertise to help towns leverage food systems to boost economic development."

Amidst water scarcity and increased waterborne diseases, community members are using sand dams, an innovative water management system, to conserve rainwater for daily use. Sand dams offer extended water storage capabilities, lasting up to a year, ensuring community members have consistent access to clean water for farming, cooking and general hygiene. There are currently six sand dams in the community serving 600 households.

Several pilot studies point to the viability of desalination projects being an effective option for farmers in certain fresh-water-scarce regions.