Women in Europe are having fewer children, with the trend particularly notable in the southern part of the continent, a new study has shown. Conducted by France’s National Institute of Demographic Studies, the research found that more than a fifth of women born in southern Europe in the 1970s may remain childless, compared to an average of 15% in northern Europe and 18% in western Europe. The report tracks a combination of factors to explain a trend not seen since the early years of the 20th Century, when World War I and the Great Depression had devastating impacts on demographics. “Most of the economic and cultural trends of the last half-century appear to have steered women and men away from having children,” the report states, adding that very few women plan never to have children, rather most end up “perpetually postponing parenthood” until it is too late. Reliable contraception, delayed union formation and childbearing, greater family fragility, demanding careers and job instability, as well as general economic uncertainty, are likely to foster childlessness,” the report concludes.