Philadelphia reduced chronic homelessness by coordinating outreach through a centralized office and providing immediate access to housing and services such as counseling and drug rehabilitation. San Francisco is studying the model.

Millions of families of arrested individuals do not know what to do to help, how to obtain a lawyer, or what the process entails in the court system. Created by Albert Cobarrubius Justice Project, participatory defense is a type of community organizing that teaches and empowers people who face criminal charges. Individuals know how to work with attorneys in order to navigate the system and ultimately feel equipped to become drivers of their own change.

Tulsa Public Schools drew on expertise across many sectors and extensive neighborhood input to address the issue of thousands of empty seats in local schools. Through a community-focused process, they were able to mindfully close under-utilized schools and better maximize the community's resources for students.

New crowdfunding options can help even the smallest donor's contributions to have a meaningful impact, bolstering a sense of personal involvement, maximizing knowledge about causes, and inspiring greater participation.

India has had a problem in which 620 million people openly defecate outdoors, causing harm to hygiene, sanitation, food, and water resources. The president of India funded an initiative to build public toilets for the people in his country, but the people did not use them because of old traditions and behaviors. The Total Sanitation Campaign is slowly changing villagers’ minds by having local leadership persuade those who resist the toilets by holding community activities and creating special committees to maintain the sanitation.

In Fayetteville, the Mayor and Police Chief have taken a personalized approach in seeking a solution for blighted, low-income neighborhoods and are working to increase the number of city staff on-hand to help address issues like decrepit buildings, as well as decrease the disparity in resources allocated to maintaining these neighborhoods. But many challenges remain, and the line between the government's role versus the private homeowner's responsibility remains difficult to define.

Rapid Results Initiatives are micro social change projects that a village, government office, or business will work accomplish in just 100 days. They have proven to be sustainably effective at various tasks because they create a sense of local ownership and empowerment within the community that inspires additional change and improvement.

Civic leaders in the U.S. struggle to effectively help their distressed neighborhoods. East Lake, Atlanta, created a replicable model that mixes residents of differing socio-economic status, and focuses on education and health in the area.

A non-traditional program called the Family Independence Initiative (F.I.I.), uses a radically different approach from the traditional American social service model to empower entire families alleviate themselves from poverty. The results in multiple states thus far have been so striking, that this model of self-sufficiency may be able to have a significant impact reducing poverty nationwide.

Global social and economic problems are difficult to change. However, fan-activism fuels the interests of fans of popular young adult fiction. Books such as Harry Potter and the Hunger Games have inspired activist groups that raise awareness of global hunger, reading, and relief supplies to impoverished nations, among others. Being a fan has served as a bridge to become politically active and solve the world’s problems.