This documentary highlights the concrete actions being taken by the Church to protect the environment through Catholic environmental movements, while giving the clergy, theologians and experts a chance to voice their opinions on ecological issues.

Does the question of man's place in nature call for a revolution in the canons of faith, or is the Church inherently ecological? By taking the path of integral ecology, is the Church moving closer to the green movement? Are ecologists looking for new allies among Catholics?

This film shows a Church that is actively involved in environmental issues in the face of the current rise of political ecology.