Urban violence is a growing crisis, with the majority of the world’s population now living in cities. However, cities worldwide are proving that change is possible. Members of the Peace in Our Cities network have pledged to cut violence by 50 percent by 2030. How? By taking evidence-based, community-driven action. Here are five key strategies that make a difference:
1. Balance Law Enforcement and Social Prevention
Many assume tackling violence means choosing between policing and prevention—but cities like Pelotas, Brazil, show that, in most cases, both are needed. Their Pelotas Pact for Peace combined law enforcement with youth development programs and a range of other investments, helping reduce homicides by 73.5% in four years.
2. Focus on High-Risk People and Places
Violence often concentrates in specific locations and among certain individuals. Cities like Oakland, USA, and Medellín, Colombia, have adopted targeted strategies that combine strategic policing with investments aimed at addressing the deep-rooted inequalities and injustices that create conditions for violence. Meanwhile, “focused deterrence,” one of the most studied approaches to prevention, directly engages those most at risk, combining police pressure with social support like job training and mentorship. The message is clear: stop the violence and receive help—or face legal consequences.
3. Stop Violence Before It Starts
Those who commit violence are more likely to have been witnesses to or survivors of violence. Programs like BAM (Becoming a Man) in Chicago and the Prev@cib anti-bullying program in Spain help young people build resilience, reducing violence in schools and communities.
4. Address Gender-Based Violence and Harmful Norms
One in three women worldwide experience violence. Cities like Kampala, Uganda, and Rijeka, Croatia, are successfully using behavioral therapy and community programs to challenge harmful norms about gender-based violence and support survivors.
5. Strengthen Trust Between Communities and Law Enforcement
Violence prevention is most effective when local authorities are seen as legitimate in the eyes of the community. Cities like Boston and Philadelphia, USA, prioritize “procedural justice,” ensuring that police treat citizens fairly and respectfully. In Queensland, Australia, a simple change in how officers speak to the public during traffic stops improved trust in law enforcement.
The Bottom Line? Cities Can Lead the Way.
These strategies aren’t just theory—they’re already saving lives. By investing in data-driven policies, community partnerships, and prevention, cities can make safety a reality for everyone. Dive into our report to learn more.