Childless by choice

Voluntary childlessness, also described by some as being childfree, is the lifelong voluntary choice to not have children. This includes avoiding having biological, step, or adopted children.

The usage of the term "childfree" to describe people who choose not to have children was coined in the English language late in the 20th century.

In most societies and for most of human history choosing not to have children was both difficult and undesirable. The availability of reliable contraception along with support provided in old age by systems other than traditional familial ones has made childlessness an option for people in developed countries, though they may be looked down upon in certain communities.

The meaning of the term "childfree" extends to encompass the children of others (in addition to one’s own children) and this distinguishes it further from the more usual term "childless", which is traditionally used to express the idea of having no children, whether by choice or by circumstance. The term 'child free' has been cited in Australian literature to refer to parents who are without children at the current time. This may be due to them living elsewhere on a permanent basis or a short-term solution such as childcare (Australian Institute of Family Studies, 2011).

Supporters of living childfree (e.g. Corinne Maier, French author of "No Kids: 40 Reasons For Not Having Children") cite various reasons for their view:

According to economist David Foot of the University of Toronto, the level of a woman's education is the most important factor in determining whether she will reproduce: the higher her level of education, the less likely she is to bear children. (Or if she does, the fewer children she is likely to have.) Overall, researchers have observed childless couples to be more educated, and it is perhaps because of this that they are more likely to be employed in professional and management occupations, more likely for both spouses to earn relatively high incomes, and to live in urban areas. They are also less likely to be religious, subscribe to traditional gender roles, or subscribe to conventional roles.

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