Mexico’s Senate has issued the final constitutional declaration needed to create the country’s first unified national law against femicide, capping a process that raced through state legislatures and both chambers of Congress with rare political unanimity. The declaration, made on 28 April, confirms that 27 of the 32 state congresses approved the reform to Article 73 of the Constitution, clearing the way for publication in the Official Gazette and its entry into force. Congress will now have 180 days to draft and pass a General Law on Femicide, establishing a single criminal definition, a penalty floor exceeding 40 years, and binding protocols for prevention, investigation, punishment and reparation that will apply at every level of government.

The reform is the legislative answer to a statistic that has hardened into a national indictment: an average of ten women are murdered each day. At present, the legal treatment of femicide varies sharply between states, leading to what many jurists call a deeply fragmented judicial response. The new law, the Senate president noted, is designed to strengthen every stage of the state’s reaction, from preventive measures to comprehensive reparations. The lower house had already approved the constitutional change by 478 votes, a unanimous tally that cut across all party lines, reflecting a rare moment of consensus in a polarised political landscape.

Viewed from Washington, the move signals a government willing to anchor its gender-based violence strategy in hard constitutional architecture at a time when femicide rates in Latin America are drawing intensified diplomatic scrutiny. Analysts in London note that the cross-party backing, while welcome, raises immediate questions about implementation. The 180-day legislative window will test whether political capital can be sustained to craft a technically robust law that harmonises forensic standards, prosecutorial training and victim protection protocols across a federal system notorious for uneven institutional capacity.

Even as the national legislature advances on femicide, feminist organisations in Mexico City are pressing for a different kind of legal transformation. Nineteen years after the capital decriminalised abortion up to the twelfth week of gestation, activists are urging the local congress to remove the procedure from the city’s penal code entirely. They argue that its continued presence as a criminal statute—however circumscribed in practice—perpetuates stigma, discriminates against women and contradicts the logic of treating abortion as a health service. The demand comes after the Supreme Court decriminalised abortion nationwide in 2023, a ruling that does not automatically scrub archaic provisions from state codes.

The capital’s push underscores a broader tension in Mexico’s pursuit of women’s rights: legislative milestones do not necessarily erase the cultural and institutional residues that leave women vulnerable. The femicide initiative and the abortion debate are distinct in substance but converge on a central premise—that the penal code must serve as a shield, not an instrument of control over women’s lives. Legal experts in Mexico City caution that a well-drafted femicide law will mean little without proper financing, trained judges and shelters, while the symbolic weight of expunging abortion from the criminal code could influence other states where restrictive statutes remain in place despite the Supreme Court’s mandate.

The coming months will test the government’s capacity to deliver on both fronts. The femicide law must be crafted with enough precision to survive the messy realities of local justice systems, and the capital’s abortion debate, if it succeeds, may embolden feminist movements across the region. Viewed from Latin American capitals, Mexico is conducting a twin experiment: using the constitution to confront lethal violence against women, while social movements demand that bodily autonomy be fully untethered from the criminal law. Whether these efforts translate from paper into lived safety will depend on enforcement that matches ambition—a challenge that has long bedevilled the country’s promises.