Released in 2015, the document drew unprecedented attention for a papal text. Addressing ecological degradation, economic inequality and the moral dimensions of our relationship with creation, it was widely translated and engaged well beyond Catholic circles. A decade on, its challenge has not softened. If anything, it has deepened.

During Laudato Si’ Week 2026 (from May 17 to May 24) the global Church is once again invited to return to its core question. Not simply: What can I do? But: Who am I becoming?

It is tempting to read Laudato Si’ as a document about recycling, carbon emissions and biodiversity. These things matter. But to read it only that way is to miss its most important point.

From the very beginning, Pope Francis presents ecological damage as a moral and spiritual crisis, a revelation of something broken not only in our systems, but in ourselves. The way we treat the Earth mirrors the way we treat each other and, ultimately, the way we relate to God.

The encyclical poses a question that cuts deeper than any policy debate: Where is my heart?

Is it turned inward, focused on comfort, consumption and self-interest? Or is it open to the reality that we are bound to one another, to creation, and to the God who made and sustains all things?

This is not a peripheral question. It is the centre of everything Laudato Si’ asks of us.

The crisis is a crisis of relationship

Central to the encyclical is the recognition that how we treat the Earth and how we treat each other cannot be separated.

Environmental degradation and social injustice are not parallel problems. They share a common root: a fracture in relationship. The same patterns of indifference that allow ecosystems to collapse also allow the most vulnerable communities to be left behind.

Integral ecology is therefore not a framework or a program. It is a way of seeing and, from that seeing, a way of living. It asks us to recognise that we are not isolated individuals managing resources, but beings made for communion: with creation, with one another, with God.

In Chapter Six, Pope Francis names what is truly being asked of us: ecological conversion.

Conversion means turning away from one way of being and toward another. It means allowing an encounter with God to reshape not just our habits but our desires, our priorities and our understanding of what a good life looks like.

Pope Francis is clear that this conversion is both personal and communal. It is not achieved through willpower or guilt, but through a living relationship with Jesus Christ, sustained by the Holy Spirit and expressed in community.

Without this interior transformation, even our best-efforts risk becoming gestures that leave the deeper disorder untouched.

From the inside out

This is not to dismiss action. Concrete steps matter deeply, and they are a genuine part of the response Laudato Si’ calls for. The key is that they flow from something real, from a heart that has begun to turn.

In our personal lives, that might look like examining our patterns of consumption: what we buy, how much we waste, and whether our choices reflect care for others or simply habit and convenience. It might mean choosing to repair rather than replace, to buy less and buy better, or to reduce our dependence on single-use plastics. Small, daily decisions made with intention are not trivial. They are the practice of a converted life.

In our homes and neighbourhoods, it might mean planting a native garden, composting food scraps, reducing energy use, or simply paying attention to the natural world around us. Restoring local biodiversity, even in a small courtyard or school garden, is an act of solidarity with creation and with future generations.

In our Parishes and communities, Laudato Si’ Week is an opportunity to move beyond individual action into something shared. Communities might gather for prayer focused on creation, host conversations about how faith shapes our relationship with the environment, or undertake a practical project together, a clean-up, a tree planting, an audit of energy use on Parish grounds. When action is communal, it builds something that individual effort cannot: a culture of care.

At a broader level, the seven goals of the Laudato Si’ Action Platform offer Parishes, schools and organisations a structured path for embedding these commitments over time, across areas including food, energy, education, economics and community engagement. They are not a checklist. They are an invitation to grow together, year by year, in fidelity to our common home.

But in all of this, the actions mean something different when they flow from conversion rather than obligation. They become signs of a changed heart, small but real expressions of the turn from self-centredness toward love.

 

For Christians, care for creation is not optional, and it is not merely ethical. It is an expression of faith, a participation in God’s own love for what he has made.

Laudato Si’ does not ask us simply to do more. It asks us to become more: more attentive, more awake to our interconnectedness, more willing to let love, rather than appetite, shape our lives.

That is the invitation Laudato Si’ keeps extending. Not to fix the world from the outside in, but to let it be transformed from the inside out.