Philippine Sex Education Bill Faces Fierce Opposition as Births Among Girls Under 15 Rise

A rise among the youngest mothers sharpens the debate

Births among Philippine girls aged 14 and younger rose from 2,411 in 2019 to 3,343 in 2023, an increase of 38%, even as pregnancies among adolescents aged 15 to 19 declined slightly. The rise has intensified a national argument over sex education, access to health services and the power of parents to decide what children learn.

In Manila's Baseco compound, Clara, 14, is six months pregnant. More than 64,000 people live in the crowded informal settlement, where homes built from concrete blocks and scrap materials are often vulnerable to flooding. Clara has no money for antenatal checkups, the medical visits used to monitor a pregnancy, and knows little about her baby's health.

Clara said sex education was never taught in her class. She met her boyfriend through friends and became pregnant six months into their relationship. Her experience reflects the practical concerns behind the political debate: whether young people understand pregnancy, whether they can recognize abuse and whether help is available when they need it.

Across the Catholic majority country, girls as young as 10 are becoming mothers. The government has declared teenage pregnancy a national social emergency, but legislation intended to strengthen sexuality education and adolescent health services remains caught in political and religious opposition.

As of September 1, 2025, the dispute has produced a sharp contrast. A March survey found broad public support for age appropriate teaching about sexuality and reproductive health, while President Ferdinand Marcos Jr. has threatened to veto the proposed legislation in its then-current form. Lawmakers have revised the proposal, but the argument over its scope continues.

What the pregnancy figures show

The Philippines has one of Southeast Asia's highest adolescent birth rates, with more than 500 girls aged 15 to 19 giving birth each day. The slight decline in pregnancies in that age group sits alongside a worsening picture among much younger girls.

Philippine Statistics Authority figures show that live births among girls aged 15 or under increased by 35%, from 2,320 in 2021 to 3,135 in 2022. The figures for girls aged 14 and younger show a rise of 932 between 2019 and 2023, from 2,411 to 3,343. The two sets of figures cover different age groups and periods, but both show an increase among very young mothers.

Pregnancies among girls under 15 often go unreported or result from abuse. Poverty, limited education and health services, restrictive laws, and cultural and religious beliefs all contribute to the problem described by health workers and child rights advocates.

Girls in families with little money face particular difficulties. Pregnancy can interrupt school, while leaving education reduces their chances of earning more later. A young mother may then struggle to pay for her own needs and those of her child, extending the hardship into another generation.

Clara's inability to afford pregnancy checkups shows how a lack of information and a lack of services can occur together. Teaching a child how pregnancy happens addresses one problem. Making medical care accessible addresses another. The proposed legislation attempts to deal with both.

Health risks and the question of abuse

Young mothers face serious medical risks. According to the World Health Organization, girls under 16 are three times more likely to experience complications such as eclampsia, infections after childbirth and severe health conditions affecting newborns. Eclampsia involves seizures during pregnancy or after delivery and requires urgent medical care.

Babies born to adolescent mothers face higher risks of low birth weight and premature birth. Girls who become mothers before 15 are also twice as likely to die from pregnancy complications as women in their twenties. Alongside physical danger, young mothers can experience stigma, discrimination and pressure to marry early.

Sexual violence and coercion are central concerns. Data shows that most pregnancies among girls aged 10 to 14 are fathered by much older men. The average age gap is seven years, and some partners are as old as 75. Those ages make protection from exploitation an essential part of the discussion.

Dr. Aileen Marie Rubio, who works with adolescent mothers at Dr. Jose Fabella Memorial Hospital in Manila, described gaps in their understanding of reproductive health, consent and abuse:

Most teens have very limited knowledge on reproductive health, consent, and what is considered abuse. Many didn't know they could get pregnant if they had sex.

Consent means freely agreeing to something, rather than being pressured or forced. Supporters of comprehensive sexuality education argue that lessons about consent, personal boundaries and healthy relationships can help children recognize harmful behavior, alongside teaching them about pregnancy and sexually transmitted infections.

What schools are already required to teach

The Responsible Parenthood and Reproductive Health Act of 2012 required government schools to teach sex education and hospitals to provide reproductive health services. Implementation has been uneven, particularly in private schools and schools run by Catholic institutions, where lessons may be skipped or limited to messages about abstinence.

Abstinence means avoiding sex. Many students say their lessons offered little practical information about contraception, consent or healthy relationships. Sam, a mother aged 23, recalled learning about contraceptives in eighth grade, but with a warning not to use them.

The Department of Education issued comprehensive sexuality education guidelines in 2018. They describe teaching that is appropriate to a child's age, relevant to local culture and scientifically accurate. Teachers are encouraged to include the subjects within different classes, with parents involved in the process.

Comprehensive sexuality education, often shortened to CSE, brings together information about bodies, relationships, reproductive health and protection from harm. The proposed approach is to match the content to students' ages, rather than give every child the same lesson.

Many schools lack the resources, teacher training or support to deliver the lessons effectively. Gaps are especially apparent in rural areas and institutions connected to religious groups. Young people consequently turn to friends or the internet, where information can be inaccurate or reinforce harmful stereotypes.

Parents and public opinion

Parents are a major part of the debate, both as people expected to guide children and as people concerned about what schools teach. According to the University of the Philippines Population Institute, most parents prefer sex education to begin in high school or college. Only a quarter have discussed matters related to sex with their children.

That leaves many adolescents without practical conversations at home while school provision remains inconsistent. Supporters of wider education want parents involved, but also want children to receive reliable information even when adults find the subject uncomfortable.

A Pulse Asia survey in March 2025 found that 73% of Filipinos considered it important for schools to teach sexuality, sexual health and family planning in a way appropriate to students' ages and sensitive to culture. Another 13% disagreed, while 14% were undecided.

Support extended across socioeconomic classes and religious groups, including Roman Catholics, Iglesia ni Cristo and Muslims. The results show that approval of school instruction reaches beyond any single religious community or income group.

Concern also extends to sexually transmitted infections, including a 550% increase in HIV cases since 2010. Advocates argue that the survey strengthens the case for addressing misinformation and religious resistance to comprehensive sexuality education. HIV and pregnancy are different health issues, but the debate brings both into discussions about what adolescents know and which services they can reach.

What the proposed law would change

The Adolescent Pregnancy Prevention Bill, identified as Senate Bill No. 1979 and House Bill No. 8910, seeks to make comprehensive sexuality education mandatory in schools and improve access to sexual and reproductive health services for adolescents. Its approach combines classroom teaching with facilities intended to meet young people's needs.

The proposal calls for education that is medically accurate, sensitive to culture and appropriate to students' ages. The Prevention of Adolescent Pregnancy Act has included the following measures:

• Institutionalizing comprehensive sexuality education at all education levels, covering human sexuality, consent, reproductive health, contraceptive use, disease prevention, gender sensitivity, teenage dating and digital citizenship.
• Establishing health facilities and services designed for adolescents.
• Allowing minors to access reproductive health services, with parental consent required for those under 18, subject to some exceptions.
• Promoting parental involvement and respect for cultural and religious values.

Digital citizenship concerns how people behave and protect themselves online. Its inclusion places internet activity alongside relationships and reproductive health in the proposed educational approach.

Senator Risa Hontiveros and other supporters argue that the bill would help adolescents protect themselves from abuse, early pregnancy and sexually transmitted infections. They say lessons would be adapted to Philippine culture, with content matched to children's ages, rather than imported wholesale from abroad.

The House of Representatives passed the bill unanimously in September 2023. Opposition in the Senate and among conservative groups has since slowed its progress, and changes to the proposal have become a central part of negotiations.

Why religious groups and the president object

President Ferdinand Marcos Jr. initially supported the bill before criticizing its then-current form and promising a veto. He described it using these words:

woke and abhorrent

Several senators withdrew their support after lobbying by religious coalitions. Project Dalisay, a coalition of at least eight evangelical and Catholic organizations, has been particularly active in opposing the legislation.

Project Dalisay and allied groups argue that the bill weakens parental authority and opens the door to inappropriate content through references to international standards. They have claimed, often without evidence, that comprehensive sexuality education would teach children about masturbation, gender identity and other subjects they consider culturally inappropriate.

Maria Lourdes Sereno, a former Chief Justice and convenor of Project Dalisay, explained her objection to the proposed approach:

Comprehensive sexuality education intends to normalize sexual discussion, which is not part of Filipino culture.

Materials from organizations based in the United States that oppose abortion have also been used in local campaigns. Critics of the opposition say its claims are misleading: the bill does not mention masturbation or gender identity and calls for adaptation to the Philippine context.

Opponents continue to raise concerns about parental rights and the influence of international organizations. Some lawmakers want comprehensive sex education removed from the curriculum entirely, while others seek narrower limits on what it would cover.

How lawmakers have revised the proposal

Lawmakers responded to the backlash by removing references to international standards. They also added provisions intended to protect parental authority, academic freedom and religious freedom. Mentions of abortion and contraception were cut from the revised text.

The proposed law has therefore changed during the debate. Contraceptive use appeared among the subjects in its earlier provisions, while subsequent amendments removed mentions of contraception. Those changes are part of the effort to secure support for a law that still seeks to prevent adolescent pregnancy.

The latest version was refiled in early 2025 and, as of September 1, was undergoing further committee hearings and readings. No date was given for final passage. Committee hearings allow lawmakers to examine a proposal and hear arguments about it; readings are stages through which a bill proceeds in the legislature.

The sequence of policy decisions and legislative developments stretches across more than a decade:

• 2012: The Responsible Parenthood and Reproductive Health Act mandated sex education in government schools and reproductive health services in hospitals.
• 2018: The Department of Education released guidelines for comprehensive sexuality education.
• September 2023: The House of Representatives unanimously passed the adolescent pregnancy prevention bill.
• Early 2025: A revised version was refiled after opposition and amendments.
• March 2025: A Pulse Asia survey found 73% support for school teaching about sexuality, sexual health and family planning.
• September 1, 2025: The revised proposal remained under consideration through further hearings and readings.

For schools, the argument concerns the detail and reach of lessons already required under existing policy. For adolescents, the proposed changes also concern whether health facilities provide accessible care, information and support.

Community programs fill gaps in care

Organizations including Likhaan and the Family Planning Organisation of the Philippines send volunteers into underserved neighborhoods to provide information, kits for safer sex and support for young mothers. They also distribute pamphlets to parents about discussing sex and relationships with children.

Save the Children Philippines runs the HEART to Heart program, which helps parents and caregivers communicate with adolescents about sexuality and reproductive health. Its focus on family conversations addresses a gap reflected in the finding that only a quarter of parents have discussed matters related to sex with their children.

The ProtecTEEN program provides psychosocial support, educational aid and livelihood assistance to teenage mothers. Psychosocial support addresses emotional wellbeing and the difficulties a person faces in family or community life. Educational and livelihood assistance can help young mothers return to school and support themselves.

These initiatives seek to give girls more control over their lives and interrupt the cycle connecting early motherhood with poverty. Their work includes helping those who are already pregnant or parenting, as well as trying to prevent unintended pregnancies.

The Roots of Health Clinic in Palawan has reduced teenage pregnancies in its area through comprehensive sexuality education and better access to contraceptive services. Its experience brings together the same two elements at the heart of the proposed law: information and care.

Such programs are not yet widespread. Many communities lack the resources or political support needed to put them into practice fully, leaving access dependent on where a young person lives.

What is at stake for girls and families

Clara's pregnancy brings the national debate back to a child who needs medical care and faces becoming a parent herself. Other young mothers describe a similar absence of practical lessons about consent and contraception at school.

Early and unintended pregnancy can affect a girl's health, education and ability to earn a living. Her child may face greater health risks and grow up in poverty. Stigma and pressure to marry can further narrow the choices available to a young mother.

The youngest girls also need protection from sexual violence and coercion. The age gaps between girls aged 10 to 14 and the men fathering their children make recognition of abuse and personal boundaries a pressing concern within sexuality education.

Most Filipinos in the March 2025 survey supported school instruction adapted to students' ages and local culture. Advocates argue that accurate information and accessible services are necessary for young people to make informed choices and protect themselves from harm. The continuing dispute is about how that education should be delivered, what it should include and how parental and religious concerns should shape it.

Key Points

• Births among girls aged 14 and younger rose 38%, from 2,411 in 2019 to 3,343 in 2023, while pregnancies among older adolescents declined slightly.
• Philippine Statistics Authority figures show births among girls aged 15 or under rose 35%, from 2,320 in 2021 to 3,135 in 2022.
• The pregnancy prevention bill combines mandatory sexuality education with improved access to adolescent health services.
• The House passed the bill unanimously in September 2023, but religious opposition and a presidential veto threat prompted revisions.
• The revised proposal removed references to international standards, abortion and contraception, and added protections for parental authority and academic and religious freedom.
• A March 2025 survey found 73% support for school teaching about sexuality, sexual health and family planning.
• Community programs provide education and support, but access remains uneven, and the revised bill was still under consideration on September 1, 2025.