The Heritage Foundation, which is the main force behind Project 2025, is indeed preparing a policy manifesto aimed at boosting marriage and birth rates through significant changes to U.S. Economic and social policies.
The Heritage Foundation, the “brains” behind Project 2025, is set to release a manifesto on boosting marriage & birth rates.

Project 2025's next plan shocks other Heritage Foundation members - Raw Story
Source: rawstory.com
Key Evidence
The Independent and The Washington Post both report on a draft position paper from the Heritage Foundation proposing major revisions to encourage higher birth rates among married couples.
Raw Story and The Day highlight that these policies explicitly target married heterosexual couples with incentives to increase fertility.
Newsweek details specific proposals like government-seeded savings accounts and policy evaluations based on their impact on marriage and births.
The Heritage Foundation's own commentary confirms Project 2025 as a conservative blueprint that includes these family-oriented goals.
What the Evidence Shows
Multiple independent and reliable sources confirm that the Heritage Foundation is the key organization behind Project 2025, a political initiative designed to reshape federal government policies under a conservative framework. Among its proposals, the group is developing a comprehensive policy blueprint that explicitly aims to encourage married heterosexual couples to have more children. This includes plans for government incentives such as savings accounts for married couples, revising economic policies to favor traditional family structures, and promoting marriage as a social priority.
The initiative has been described in several news outlets as a 'Manhattan Project' for babies, highlighting the scale and ambition of these policy changes. The Heritage Foundation's own website outlines Project 2025 as a roadmap for conservative governance, which aligns with these family-focused proposals. While some sources note controversy or shock even within conservative circles about the scope of these plans, the core fact that the Heritage Foundation is set to release such a manifesto is well supported.