Christianity, and its theological and spiritual underpinnings, does not fulfil the needs of people living in a rapidly changing world. For all its good intention, the Catholic Church has failed to provide the necessary religious tools to its congregants and wider Catholic community to confront the ecological and environmental problems that confront mankind. This book sets out the required parameters of spirituality within an evolutionary world context, linking the theological with the practical, under the aegis of the Jesuit Pierre Teilhard de Chardin. His writings promote a concept of God at the centre of the world we live in – a Christian way of living, fully engaged. At the heart of Teilhard’s world view are creation, evolution, and the environment. He provides the spiritual tools to understand a God that is, in real effect, our evolving world and our actions toward it. In looking after God’s world through our daily commitment we meet the needs of the whole of creation. And this makes Christian faith truly meaningful and of direct relevance to our living in the world. Indeed, the second encyclical of Pope Francis (Laudato si’) with its “care for our common home” message, is