Resources for Preaching: On Caring for God's Creation offers that one does not need to be an expert in the field to preach about environmental justice. The authors encourage homilists to focus on what they know, what's around them, and what can be learned relatively easily. One example is to draw upon surrounding physical beauty or examine what is being destroyed in the area. This resource provides an outline of pertinent themes that can lead to future discussions, as well as opportunities to incorporate crucial eco-friendly messages into parishioners daily lives.
This is a statement from Parliament of the World's Religions on coming together as a world to become more sustainable and care for the Earth. The text showcases their commitment to a culture of sustainability and care for the Earth, their support for gender equality, human rights, and a just economic order.