KEY POINTS
  • The Supreme Court in a 5-4 decision overturned Roe v. Wade, the landmark ruling that established the constitutional right to abortion.
  • Roe since 1973 had permitted abortions during the first two trimesters of pregnancy in the United States.
  • Almost half the states are expected to outlaw or severely restrict abortion as a result of the Supreme Court's decision on a Mississippi case known as Dobbs v. Jackson Women's Health Organization.
  • Justice Samuel Alito wrote the majority opinion, joined by four other conservatives. The three liberal justices opposed the decision. Chief Justice John Roberts voted with the majority to uphold the Mississippi abortion restrictions but did not approve of tossing out Roe altogether.

The Supreme Court in a 5-4 decision on Friday overturned Roe v. Wade, the landmark ruling that established the constitutional right to abortion in the U.S. in 1973.

The court's controversial but expected ruling gives individual states the power to set their own abortion laws without concern of running afoul of Roe, which had permitted abortions during the first two trimesters of pregnancy.