For a good part of the last century, this secularization narrative seemed plausible. Secular people believed it and reveled in it, while religious people believed it and bemoaned it. But now we see a problem with the thesis. If secularization were proceeding inexorably, then religious people should be getting less religious, and so conservative churches should be shrinking and liberal churches growing. In fact, the opposite is the case.

Some scholars put this down to “backlash” against secularization, but this only begs the question: what is causing this backlash? The secularization thesis was based on the presumption that science and modernity would satisfy the impulses and needs once met by religion. But a rebellion against secularization suggests that perhaps important needs are still unmet, and so people are seeking a revival of religion— perhaps in a new form—to address their specific concerns within a secular society.

Of course the secularization thesis is not entirely invalid. In Europe, Australia, and Canada, religion has been expunged from the cultural mainstream. It has been largely relegated to a tourist phenomenon; when you go to Chartres and Canterbury, the guides tell you about architecture and art history and little about what the people who created those masterpieces actually believed. According to the European Values Survey, regular churchgoers number, depending on the country, between 10 and 25 percent of the population. Only one in five Europeans says that religion is important in life. Czech president Vaclav Havel has rightly described Europe as “the first atheistic civilization in the history of mankind.”7

The religious picture in Europe is not unremittingly bleak. Ninety percent of Greeks acknowledge the existence of God, and only 5 percent of Greeks are atheists. Ireland still has church attendance figures of around 45 percent, twice as high as the Continent as a whole, although Irish Catholicism has also weakened in recent decades. Along with Ireland, Poland and Slovakia are two of the most religious countries in Europe.8 And some commentators have noted that even Europeans who are not religious continue to describethemselves as “spiritual:’ These analysts argue that Europe has not abandoned religion in general but only “organized” religion.

But if Europe generally supports the secularization thesis, the United States presents a much more problematic case. America has not gone the way of Europe. True, church attendance in the United States has declined in the past three decades. Still, some 40 percent of Americans say they attend church on Sundays. More than 90 percent of Americans believe in God, and 60 percent say their faith is important to them. Surveying the data on religion, Paul Bloom writes in the Atlantic Monthly that “well over half of Americans believe in miracles, the devil, and angels. Most Americans believe that after death they will actually reunite with relatives and get to meet God.” All of this is a serious difficulty for the secularization thesis, because America is at the forefront of modernity. The thesis would predict that America would be the most secular society in the world. In fact, America is the most religious country in the Western world.

Perhaps the greatest problem for the secularization theory is that in an era of increasing globalization and modernization, the world as a whole is becoming more religious, not less. In a recent survey, Pippa Norris and Ron Inglehart sum up the evidence. Despite the advance of secularization in the West, they write, “The world as a whole now has more people with traditional religious views than ever before, and they constitute a growing proportion of the world’s population:’ Consequently, the West is more secular but “the world as a whole is becoming more religious.”