A new wave of research on religious leadership is finding significant numbers of clergy show evidence of struggling with clinical signs of narcissism. Yet there is a powerful countervailing force: Humility.

Social and medical sciences are increasingly finding evidence to support how religion promotes better health, including living longer. This voluminous new wave of research is helping both religious communities and medical professionals to understand the promises and pitfalls of the faith-health connection. The potential for science and religion to work together for the common good holds great promise for improving global health during the coronavirus pandemic and beyond.

This is a perilous period for religious freedom throughout the world. There is no region or world religion or secular government that is exempt from denying religious freedoms. Moreover, a consistent research finding is that religious minorities are the most frequent targets for receiving reduced freedoms, increased discrimination and open persecution. But when freedoms are uniformly secured for all, the freedoms for even the smallest minority become the freedoms for others.

Across the world, billions of worshippers this weekend will be going to mosques, temples, churches and other places of worship hearing messages declaring that the choices they make in this life can affect their eternal destiny. How each of them, and secular individuals, face the great existential question of the meaning of life in the face of mortality can make a major difference in areas from mental health to preventing terrorism and promoting more generous, compassionate societies less likely to experience civil strife, new research shows.

Religious communities may have come late to the environmental movement, but they are starting to make a major impact. The landmark encyclical from Pope Francis calling on the world to engage in a new dialogue about how we are shaping the future of our planet is one example of a growing religious environmentalism. Amid a global financial downturn, religious groups, with their commitments to both caring for the Earth and human development, are uniquely positioned to help seek ways to develop public policies that balance economic needs with the protection of the planet. But do they have the will, and are people ready to listen?

China finds itself in the midst of a religious revival that is reshaping the global religious landscape in profound ways in the Third Millennium of the Christian era. From confounding expectations that sometime this century Islam may become the world’s largest religion to challenging Western theories of economic growth leading to the obsolescence of faith, China is in the midst of a great awakening that is transforming what once appeared to be the most secular nation on Earth to the leading edge of Christian expansion in the 21st century.

Religion is playing a major role in response to the European economic crisis. As faith-based organizations are increasingly depended upon to meet basic needs, a new landscape of challenges and opportunities is emerging that could result in dramatic shifts in church-state relations. A key question: Can a continent, once seen by many as on an inexorable march toward secularization, create new boundaries between the religious and the secular that respond to social needs in Europe’s increasingly diverse societies?

The global refugee crisis represents a potential transformational moment in world history. Nations from Africa to Asia to Europe to North America with troubled pasts of ethnic conflict and of putting political and economic self-interest above humanitarian needs have an opportunity to write new chapters in their national stories. Religion is playing and will play a critical role.

An increasing importance of faith, an openness to alternative medicine and a lack of access to quality care are contributing to a resurgence in religious healing among Arab Muslims. The tasks that lie ahead include creating stronger, cooperative relationships among the religious and medical communities, and building health-care systems enabling citizens to receive quality medical care at a price they can afford.

Religious fashion matters. It matters to individuals who view wearing head scarves, kippas and turbans as a positive expression of faith, and it matters to societies increasingly setting restrictions on religious attire in response to concerns ranging from security to the belief that increasing diversity represents a threat to the essential character of their nations. So how, in the face of intense political and social pressures, can nations balance issues of religious freedom, tolerance and national identity? A developing body of research sheds some light on the debate.