As the world approaches the next Climate Change Conference in Baku, Azerbaijan, disputes and war surrounds the region of the conference, called COP29. Bishop Philip Huggins of Melbourne is a member of the Interfaith Liaison Committee to the UNFCCC (the body that holds the climate conferences). Here, Bishop Huggins offers a reflection on trust – particularly the international dimension of trust – as we continue our service and advocacy in ways that give hope and build trust.