The document Integral Ecology in the Life of the Family, a collaborative effort by the Dicastery for Promoting Integral Human Development and the Dicastery for Laity, Family and Life, responds to the urgent calls of Pope Francis and Pope Leo XIV to heed the cry of the poor and the Earth. Drawing from Amoris Laetitia and Laudato Si’, and enriched by insights from theologians, counselors, and married couples, it underscores how families—as the heart of society—can spark profound cultural change through sustainable practices that nurture both Creation and human dignity. Structured in two parts, it first outlines core concepts from papal teachings, then explores seven Laudato Si’ objectives (from listening to the Earth’s cry to families’ community engagement) via explanations, implications, reflection questions, and actionable steps. Aimed primarily at families but valuable for all, this guide inspires ecological lifestyles, equitable economics, and spiritual renewal to foster a sustainable world.


