“Because all creatures are connected, each must be cherished with love and respect, for all of us as living creatures are dependent on one another”.
(Laudato Si’, 42)
The European Laudato Si’ Alliance (ELSiA) is a network of Catholic organisations working together to bring the encyclical letter Laudato Si’ to life. Founded in 2019, it is currently composed by seven members. They are: Caritas Europa, CIDSE, COMECE, Don Bosco International, JESC, Justice and Peace Europe and the Laudato Si’ Movement. ELSiA intends to promote ecological justice and the social teaching of the Church as a shared and coordinated commitment of Catholic Alliances.







ELSiA embraces the interconnectedness of all beings and the planet. We search for and promote ways to uphold human dignity and flourishing environmental systems. To do so, we propose a three-pronged approach: coordinating Laudato Si’ advocacy towards European institutions (eco-advocacy), promoting the exchange of ideas and best practices characterizing a sustainable lifestyle (eco-praxis) and becoming a European laboratory for the spirituality of ecological conversion (eco-spirituality).
Stay up to date with our latest releases
Press Release: “Rethinking debt: a moral call for a just future”
Brussels, 5 March 2025 The European Laudato Si’ Alliance (ELSiA) and Caritas Europa co-organised an event to discuss theCatholic perspective on debt justice and Europe’s role in addressing this global…

Rethinking debt(s): a moral call for a just future!
📍 Location: a&o Brussel Centrum📅 Date: Wednesday 5.3.2025⏰ Time: 15:30 – 17:30, followed by Ash Wednesday Mass (18:00) Debt is not just a financial issue; it is a moral issue…

Letter to the EU ahead of COP29
Below is the text of the letter drafted by six members of ELSiA and addressed to the President of the European Commission and the Head of the European Parliament Delegation…
