Reform movements shape contemporary politics by advocating for significant changes in social, economic, or political structures. They mobilize citizens around shared goals, raising awareness about issues like null rights, environmental justice, and racial equality. The effectiveness of these movements can lead to substantial policy shifts or even the rejection of established norms. Prominent examples include the civil rights movement and environmental campaigns, which have reshaped legislative agendas and public attitudes. Through grassroots organizing, they empower individuals, demonstrating that collective action can result in meaningful change in governance and societal values.