In the 1962 case Planned Parenthood Committee of Phoenix v. Maricopa County, the Arizona Supreme Court ruled that Arizona Revised Statute 13-213, which banned the public advertising of contraceptive or abortion medication or services, was constitutional. However, the court also ruled that that Arizona Revised Statute 13-213 did not apply to Planned Parenthood's distribution of contraceptive information, allowing Planned Parenthood to continue distributing the information. Following the case, the Arizona law was challenged several times and eventually deemed unconstitutional in the 1973 case State v. New Times INC. The case Planned Parenthood Committee of Phoenix v. Maricopa County established that Planned Parenthood's distribution of medical literature was not advertising as described in the law, and it initiated a decade long discussion about the constitutionality of the laws preventing the distribution of materials related to contraception or abortion.

In the 1973 case of Roe v. Wade, the US Supreme Court ruled that laws banning abortion violated the US Constitution. The Texas abortion laws, articles 1191–1194, and 1196 of the Texas penal code, made abortion illegal and criminalized those who performed or facilitated the procedure. Prior to Roe v. Wade, most states heavily regulated or banned abortions. The US Supreme Court decision in Roe v. Wade secured women's rights to terminate pregnancies for any reasons within the first trimester of pregnancy. It also sparked legal discussions of abortion, fetus viability and personhood, and the trimester framework, setting a landmark precedent for future cases including Webster v. Reproductive Health Services (1989), Planned Parenthood v. Casey (1992), and Stenberg v. Carhart (2000).

“Program of Action of the International Conference on Population and Development” comprises the majority of context within the twenty-year sustainable development plan, International Conference on Population and Development Program of Action, hereafter POA, published in 1994 by the United Nations Population Fund or UNFPA. Given the rising global population, the goal of the POA was to outline the steps governments around the world were to take to achieve sustainable development by 2014. Under leadership of the United Nations Population Fund, 179 countries met in Cairo, Egypt, to debate the best way to address the growing global population and the need for sustainable development. The debates began on 5 September 1994 and ended on 13 September 1994, resulting in all 179 participating countries endorsing the Program of Action. The Program of Action encouraged participating countries to prioritize human rights, reproductive rights, and women’s empowerment during all future sustainable development plans and programs.

In the late nineteenth century, the Comstock Act of 1873 made the distribution of contraception illegal and classified contraception as an obscenity. Reflecting the predominant attitude towards contraception at the time, the Comstock Act was the first federal anti-obscenity law that targeted contraception. However, social acceptance of birth control changed at the turn of the twentieth century. In this thesis, I analyzed legislation, advocates, and literature pertinent to that social change to report on the events leading up to the decriminalization of contraception.

The Silent Scream is an anti-abortion film released in 1984 by American Portrait Films, then based in Brunswick, Ohio. The film was created and narrated by Bernard Nathanson, an obstetrician and gynecologist from New York, and it was produced by Crusade for Life, an evangelical anti-abortion organization. In the video, Nathanson narrates ultrasound footage of an abortion of a twelve-week-old fetus, claiming that the fetus opened its mouth in what Nathanson calls a silent scream during the procedure. As a result of Nathanson's anti-abortion stance in the film, The Silent Scream contributed to the abortion debate in the 1980s.

The Malthusian League, founded in London, England, in 1877 promoted the use of contraception to limit family size. Activists Charles Bradlaugh and Annie Besant established the Malthusian League after they were arrested and exonerated for publishing a pamphlet describing techniques to prevent pregnancy. Founders based the league on the principles of Thomas Malthus, a British nineteenth century economist, who wrote on the perils of a population growing beyond the resources available to support it. The Malthusian League advocated for limiting family size voluntarily through contraception to avoid the overpopulation and poverty cautioned in Malthus’ work. After fifty years, the Malthusian League closed due to the increasing disapproval for Malthus’s economic theories of population and poverty. However, the Malthusian League’s activism during the late nineteenth and early twentieth centuries led to more tolerant views of contraception and family planning in Great Britain in the twentieth century.

In the 1980s, researchers at the pharmaceutical company Roussel-Uclaf in Paris, France, helped develop a biological compound called mifepristone. When a woman takes it, mifepristone interferes with the function of hormones involved in pregnancy and it can therefore be used to terminate pregnancies. In 2000, the US Food and Drug Administration approved mifepristone, also called RU 486, as part of a treatment to induce abortions using drugs instead of surgery, a method called medication abortion. Women can receive medication abortions earlier in their pregnancies than surgical abortions, and medication abortions often result in less severe side-effects than their surgical counterparts. In that capacity, mifepristone has increased women’s access to abortions throughout the world.