"More than 140 amicus briefs were filed in Dobbs v. Jackson Women’s Health Organization, the potentially momentous abortion case concerning a Mississippi law banning abortion after 15 weeks of pregnancy."

"The briefs come from professors, politicians, states, and interest groups from across the ideological spectrum. We reviewed them all, identified some of the most noteworthy and novel arguments, and summarized them.... Numerous groups attack the viability standard that the court adopted in Roe v. Wade and Planned Parenthood v. Casey.... Many amici focus on the principle of stare decisis – and urge the court not to follow it in this case....  Twenty-four states... criticize the court’s 'erroneous and constantly changing abortion precedent.'... Twelve governors write... that the court’s abortion precedent represents an 'intrusion into the sovereign sphere of the States.'.... Textualism and originalism Professors Mary Ann Glendon and O. Carter Snead write that the court’s abortion precedent is 'completely untethered' from the text, history, and tradition of the Constitution....  The Thomas More Society argues that the right to reproductive freedom is not supported by history or legal tradition.... A brief from the Susan B. Anthony List and 79 women [argues]... 'there is no longer a need — if there ever was — for this Court to assume that women cannot adequately protect their own interests through state political processes'.... The American Association of Pro-Life Obstetricians & Gynecologists argues that the Mississippi legislature was correct to conclude that abortions performed after 15 weeks pose 'significant physical and psychological risks' to the patient.... Medical ethics The Christian Medical & Dental Associations argue that performing abortions violates a physician’s duty to protect life and avoid doing harm.... The Pacific Justice Institute suggests that abortion violates the 13th Amendment’s prohibition of slavery. 'When aborting her fetus, a mother treats her child as slave property'...."

From "We read all the amicus briefs in Dobbs so you don’t have to" at SCOTUSblog. The oral argument is today, at 10 Eastern Time. You'll be able to listen to the audio here.

From the summary of amicus briefs supporting abortion rights:

The American College of Obstetricians and Gynecologists and other medical organizations assert that Mississippi’s justifications for the 15-week ban have no grounding in scientific evidence.... The International Federation of Gynecology and Obstetrics notes that evidence around the globe shows that restricting abortion care does not reduce abortions; instead, it increases health harms.... The American Civil Liberties Union argues that, as explained in Casey, the right to an abortion is firmly rooted in the Constitution’s promise of “a realm of personal liberty which the government may not enter.”... Three constitutional law scholars, Serena Mayeri, Melissa Murray, and Reva Siegel, argue that... the Mississippi law violates equal protection because it relies on outdated stereotypes about women’s roles as maternal figures in society..... Various groups write that the ban, if upheld, will disproportionately affect marginalized groups, particularly people of color and people with low incomes.... The American Bar Association and 236 members of Congress emphasis that this is not one of the rare occasions to depart from stare decisis and there are compelling reasons to apply the principle here, particularly because Americans have come to rely on access to abortion over the last 50 years to structure their lives.... Twenty-two states, the District of Columbia, and the North Carolina attorney general argue in support of the “straightforward and workable standard” of the viability rule.... The Society for Maternal-Fetal Medicine and other groups write that world leaders in science and medicine agree that it is impossible for a fetus to experience pain before 24 weeks of pregnancy.... A group of abortion funds and practical support organizations... point to barriers that may prevent or delay some people, particularly people with low incomes and people of color, from getting an abortion before 15 weeks of pregnancy.... Separation of church and state The Freedom From Religion Foundation, Center for Inquiry, and American Atheists argue that getting rid of the viability framework would “enshrine into civil law a religious belief about when personhood begins.”