Human life is significant enough to allow wide latitude for. That is what necessitates the leftist part of my position.
Abortions are as much the result of a culture inhospitable to life as they are to the weak sources of support that arise out of that culture and the decisions of individual mothers. It's useless and cruel to harass women seeking abortions at clinics. It does nothing to answer the echoing ethical question: What then should we do? It's not enough to say what we should not do.
The pro-life leftist position maintains that human life is so significant, so inherently valuable, so irreplaceable that it should be the central subject of political concern. To me, this requires a culture agreeing to put its money where its mouth is — that is, to provide robust support programs that render feasible the entire process of childbearing and childbirth, from pregnancy to child care to the total span of family life.
Programs that immediately come to mind include universal health care, which would obviate the incredible expenses of pregnancy, often costing in the thousands of dollars out of pocket; government-supported parental leave and policies protecting the employment of mothers; and a no-strings-attached child allowance.
A 2013 study featured in the journal BMC Women's Health found that financial reasons were the primary motive for 40 percent of women who sought abortions. In fact, financial concerns were the "most frequently mentioned theme" in women's explanations of why they needed an abortion. Other concerns included a lack of insurance, a lack of adequate housing, and a lack of stable living conditions. The study's authors note that for women seeking abortion, the decision is rarely simple; most women expressed multiple reasons that in culmination led them to believe they could not become mothers, and financial reasons were frequently at the core of those stacked concerns.
There is nothing especially mysterious about Finland, Sweden, or Norway that allows them to have such low child poverty rates — they merely choose, politically, to funnel public resources into preventing economic stress on parents and children. Accordingly, it's frequently the case that countries similar to the U.S. but with more robust social programs have lower rates of abortion: There are about 20 abortions per 1,000 women in the U.S., 7.8 per 1,000 in Germany, 14.3 in Denmark, and 11.1 in Finland.