“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).
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Raising Hope for Our Common Home: ELSiA’s Voice at a Global Gathering for Ecological Conversion
The European Laudato Si’ Alliance joined faith leaders, civil society, and Church representatives at the Raising Hope Conference to renew the call for ecological conversion and climate justice. Exactly one…

A step to overcome the European Throwaway Culture
With the revised European Waste Directive entering into force today, the European Laudato Si’ Alliance (ELSiA) offers the following statement on this important development and its implications for sustainability and…

ELSiA calls for renewed EU climate leadership ahead of COP30
On 7 October 2025, the European Laudato Si’ Alliance (ELSiA) sent an open letter to European Union leaders — President Ursula von der Leyen, Vice President Teresa Ribera, Climate Commissioner…

