Our common home cries out for care and hope on World Environment Day

Today, June 5, we celebrate World Environment Day, an observance established by the United Nations in 1972 to draw attention to the vital importance of protecting and safeguarding the environment for the well-being of peoples and economic development. This day offers us a precious opportunity to pause and reflect on the deep bond that unites us with the Earth, our “common home,” as Pope Francis defined it.

Caring for “our common home”

Throughout his pontificate, Pope Francis repeatedly emphasized care for the environment and wanted to share his “concern for the care of our common home.”
With the Encyclical Laudato si’ and, more recently, the Apostolic Exhortation Laudate Deum, he reiterated: “As time goes by, I realize that we are not reacting enough, since the world that welcomes us is crumbling and perhaps approaching a breaking point.” The signs of climate change are increasingly evident and undeniable, genuine “cries of the earth,” showing us how “the impact of climate change will increasingly harm the lives of many people and families,” especially the most vulnerable.
The Earth, which Saint Francis of Assisi sang of as “our sister mother earth”, today “protests against the harm we cause it” because of an “irresponsible use and… abuse of the goods that God has placed in it.” The violence in the human heart, wounded by sin, is also manifested in the “symptoms of illness that we perceive in the soil, the water, the air and living beings.” Our suffering and devastated earth “groans and suffers the pains of childbirth,” increasingly becoming an “immense pile of filth.”

An environmental crisis, a human and social crisis

Far from being merely an ecological problem, this crisis is intimately linked to the “dignity of human life” and to “human and social deterioration.” We cannot address environmental degradation without paying attention to its human and social causes. There is a “single and complex socio-environmental crisis,” in which the groans of the Earth join the “groans of the abandoned of the world”. It is painful to see how the poor are the hardest hit by environmental impacts, often ignored in a world that seems focused on “masking problems or hiding their symptoms” or on the “logic of maximum profit at minimum cost.”
The root of this crisis lies in a vision of reality that believes that good and truth blossom “spontaneously from the power of technology and the economy itself.” This paradigm tends to view nature as a mere “resource at its service,” an object of unlimited exploitation. Pope Francis instead invites us to recognize that “the human - ‘anthropic’ - origin of climate change cannot be doubted.” This “unrestrained human intervention in nature over the last two centuries” has made us “highly dangerous, capable of jeopardizing the lives of many beings and our own survival.”

God saw… it was good

In the face of this situation, the message of Christian faith offers profound reasons for caring. The Bible reminds us that God saw “everything he had made, and indeed, it was very good.” All creation is a gift from God, a “divine manifestation in the splendor of the sun and the falling of night.” Saint Francis of Assisi, also loved by many non-Christians, is an “outstanding example of care for what is weak and of an integral ecology, lived with joy and authenticity”. He lived in “wonderful harmony with God, with others, with nature and with himself,” recognizing every creature as a sister or brother, united to him by “bonds of affection.”

An ecological conversion

This World Environment Day therefore calls us to a “change in lifestyles”, to a “cultural revolution.” It is not enough to seek technical solutions; an “ecological conversion” is necessary, one that involves “allowing all the consequences of the encounter with Jesus to emerge in relationships with the world around them.” This conversion leads us to “gratitude and generosity” toward the world as a gift, to a loving awareness that we form “with the other beings of the universe a wonderful universal communion.”
Even small daily actions matter: avoiding the use of plastic, reducing consumption, recycling, using public transportation - all this is part of a “generous and dignified creativity” that spreads goodness throughout society.
Despite the difficulties and the temptation to give up, Pope Francis reminds us that “not everything is lost.” Human beings “can also overcome themselves, choose the good again and be renewed.” Hope is not in vain. We can still work to build a better future.
On this World Environment Day, let us unite our hearts and hands, inspired by the infinite love of God that permeates every creature. Let us walk together, “seeking God,” with the “joy of hope,” because “love always leads us to find new paths.”