19.3 Modern Trends and Global Influence

Islam is a major force in the modern world. Muslim-majority countries are shaped by population growth, migration, technology, modernization, and global politics. At the same time, Islam is also being shaped by these modern changes.

One major trend is demographic growth. Islam was the fastest-growing major religion in the world from 2010 to 2020. During that decade, the global Muslim population grew from about 1.7 billion to about 2.0 billion people, increasing from about 24% to about 26% of the world’s population. This growth is connected to factors such as younger populations, higher birth rates in some regions, and lower rates of religious disaffiliation compared with some other traditions.

Muslim-majority countries will continue to influence global politics, economics, migration, education, and culture. Islam is not limited to the Middle East. Large Muslim populations live in South Asia, Southeast Asia, Africa, Central Asia, Europe, and North America. This means modern Islam cannot be understood only through Arab politics or Middle Eastern conflicts.

Migration has also made Islam more visible in Western societies. Muslim communities in Europe and North America have built mosques, schools, businesses, charities, media platforms, and civic organizations. In some places, public debates have emerged over religious clothing, halal food, mosque construction, Islamic schools, and public broadcasting of the call to prayer. These debates are not only about religion. They are also about immigration, national identity, religious freedom, integration, and cultural change.

Technology is another major force. Muslims today can listen to sermons, study Arabic, follow scholars, debate theology, join online communities, and watch religious content from anywhere in the world. This gives ordinary people more access to Islamic teaching, but it also creates confusion. Teenagers in Indonesia, France, Nigeria, or the United States may be influenced by a local mosque, a famous online scholar, a political activist, or a social media influencer. Religious authority is no longer only local.

Environmental issues have also become part of modern Islamic discussion. Some Muslims describe this as “Green Islam,” a movement that connects environmental responsibility with Islamic ideas of stewardship, accountability, and care for creation. In Indonesia, for example, Islamic institutions and activists have promoted environmental education, green mosques, recycling, and climate awareness as religious as well as civic duties.

Modernization has also created tension inside many Muslim-majority societies. Some governments are trying to modernize economically while keeping conservative religious values. Saudi Vision 2030 is one of the clearest examples. It is Saudi Arabia’s national plan to diversify its economy away from oil, expand tourism and investment, develop new projects such as NEOM, and reshape parts of public life. The Saudi Green Initiative, connected to this broader modernization effort, focuses on emissions reduction, afforestation, and protecting land and sea areas.

Saudi Vision 2030 shows that modernization does not always mean secularization. A country can pursue futuristic cities, renewable energy, tourism, women’s workforce participation, entertainment, and global investment while still maintaining a strong religious and monarchical identity. This is one of the major patterns in the modern Muslim world: many countries are not simply choosing between “traditional Islam” and “Western secularism.” They are trying to combine economic modernization, national identity, religious legitimacy, and global influence.

Because of this, modern Islam is not moving in only one direction. In some places, there is reform, modernization, and greater participation in global society. In others, there is religious conservatism, political control, or resistance to Western influence. Many Muslim-majority countries contain both impulses at the same time.

Islam remains globally significant. It shapes the lives of billions of people, influences governments and cultures, and plays an important role in global debates about religion, law, identity, freedom, and modern life.

This also prepares us for the next major question: how does Islam compare with the other Abrahamic religions?

In Module 20, we will briefly compare Islam, Judaism, and Christianity. These three religions share major themes, but at the same time they also disagree in major areas.

Understanding Islam in the modern world helps us enter that comparison more carefully. Islam is not just a political system, a cultural identity, or a set of global controversies. It is a religion with deep connections to Judaism and Christianity—and also major differences from both.