In the twenty-first century, the relationship between the Catholic Church and politics has become increasingly complex and dynamic. The Church, for centuries one of Europe’s most influential political institutions, today faces a global landscape characterized by secularism, religious pluralism, and the rise of new populist movements. Despite these challenges, the Church continues to play an important role as a moral voice in international politics, defending human dignity, the rights of the poor, and religious freedom.
3.21.1 The Church and Populism: Between Denunciation and Dialogue
The rise of populism in Europe and Latin America has posed a particular challenge for the Church. Populist movements, often combining nationalist rhetoric with promises to protect “authentic” citizens from elites and immigrants, have captured the attention of millions who feel excluded from the benefits of the global order. However, Pope Francis has been an outspoken critic of this phenomenon, describing it as a “dangerous temptation” exploiting people’s fear and frustration without offering real solutions to social injustices.
Francis has repeatedly denounced what he calls the “politics of fear”, a strategy using polarization and hate speech to win support. In his encyclical “Fratelli Tutti” (2020), Francis warns that populism tends to create a “throwaway culture” in which those who are different—such as immigrants, the poor, and religious minorities—are viewed as threats rather than brothers and sisters. Against this rhetoric, the Church promotes an approach grounded in solidarity and fraternity, where differences are respected and each person’s dignity is protected.
However, the Church’s challenge is how to balance denouncing populism’s injustices with dialogue with those supporting these movements. In many cases, populists have gained support among disillusioned Catholics who see these leaders as defending traditional values against a world they consider hostile to faith. The Church must walk a delicate line, avoiding being perceived as a political opponent while remaining a prophetic voice calling for conversion and respect for human dignity.
3.21.2 The Challenge of Secularism: The Church in a Post-Christian World
Secularism has become one of the Church’s greatest challenges in the modern world, especially in Europe and North America. As societies become more secular, the Church’s public influence has diminished and religious participation has fallen dramatically. Secularism, in its most radical form, advocates not only the separation of Church and State, but also seeks to exclude religion from the public sphere, considering it irrelevant or even dangerous to individual freedom.
Pope Benedict XVI referred to this tendency as the “dictatorship of relativism”, a system of thought in which there are no absolute truths and all opinions are equally valid. According to Benedict, relativism undermines society’s moral foundation and leaves people without a firm basis for distinguishing good from evil. In response, the Church has defended religious freedom as a fundamental right allowing people not only to practice their faith, but also to participate in public life on the basis of their religious convictions.
Pope Francis has adopted a different approach, seeking points of dialogue with secular culture. In his apostolic exhortation “Evangelii Gaudium” (2013), Francis recognizes modernity’s achievements, such as respect for human rights and the promotion of equality, but also warns of the “spiritual indifference” and “loss of meaning” characterizing many secular societies. For Francis, the Church’s response should not be outright condemnation, but a proposal of hope showing that faith is not the enemy of reason and freedom, but their complement.
In this context, the new evangelization has become a priority for the Church. The new evangelization addresses not only those who have never heard of Christ, but also baptized people who have lost their connection with faith. This entails finding new ways to communicate the Gospel in a society that no longer automatically assumes Christian principles, using contemporary means such as social media, cultural productions, and dialogue with science and philosophy.
3.21.3 Religious Pluralism: Dialogue and Witness in a Multicultural World
Growing religious pluralism in many parts of the world has radically changed the landscape in which the Church operates. Immigration and globalization have created societies where people of diverse beliefs live together and often compete for public space. The Church, for centuries the predominant religious institution in Europe and Latin America, now faces the challenge of coexisting with other religious traditions and finding ways to engage in dialogue and collaborate without compromising its identity.
The Second Vatican Council marked a turning point in the Church’s stance toward religious pluralism with the declaration “Nostra Aetate” (1965), which recognized other religions’ spiritual and moral values and advocated interreligious dialogue based on mutual respect. Since then, the Church has developed closer relations with Judaism, Islam, and other religions, recognizing the elements of truth and holiness existing within these traditions.
Pope John Paul II was a pioneer in this field, organizing interreligious meetings in Assisi and visiting synagogues and mosques, gestures symbolizing a profound change in how the Church relates to other faith communities. Under his leadership, the Church became one of the foremost promoters of interreligious dialogue, particularly in contexts of conflict. Pope Benedict XVI continued this effort, though with a more cautious approach, emphasizing that interreligious dialogue cannot mean relativism, but a common search for truth.
Pope Francis has taken this commitment a step further, proposing the “ecumenism of charity” and “universal fraternity” as foundations for cooperation among religions. In his encyclical “Fratelli Tutti”, Francis calls on all peoples and religions to work together for peace, justice, and the defense of human dignity. For Francis, religion is not an obstacle to peace, but a bridge capable of uniting people beyond their cultural and doctrinal differences.
3.21.4 Religious Freedom: A Right in Danger
Despite advances in interreligious dialogue, religious freedom remains endangered in many parts of the world. In countries such as China, North Korea, and several Middle Eastern states, Christians and other religious minorities face persecution, discrimination, and severe restrictions on their ability to practice their faith. The Church has denounced these human rights violations and called on the international community to defend each person’s right to practice and express their faith freely.
Pope Francis has been a vocal defender of religious freedom, arguing that this right is the “cornerstone of all other freedoms”. During his 2021 visit to Iraq, as the first Pope in history to visit the country, Francis met Muslim and Christian leaders to advocate mutual respect and peaceful coexistence among religious communities. This journey was a symbolic gesture showing that the Church does not abandon its faithful in places of greatest danger and that defending religious freedom is a priority on its global agenda.
3.21.5 The Church and the Future of Politics: An Approach of Hope and Reconciliation
The Church’s role in contemporary politics will continue evolving as the world faces new challenges. The key will be finding a balance between prophetic witness and constructive dialogue, between denouncing injustice and proposing solutions based on the Gospel. The Church, as Francis noted, must not become a political actor in the traditional sense, but neither can it stand aside when human dignity and the common good need defending.
