Taking all of this into account, it means that we need a humanistic ecological vision that takes account of the special nature of human beings, as well as the ecosystem in which we belong. This vision, as Pope Benedict said, should take in “not only the environment but also life, sexuality, marriage, the family, social relations”; that is, our “duties towards the human person” (Caritas in Veritate, 51). For all these things are part of what we mean by the nature of human beings. We are social by nature. We are born into families. We find meaning in our lives through loving and serving others. We have a dignity that can be expressed in the form of rights and duties.
Pope Benedict taught us that Christianity tries to balance the value of the human person with the value of nature as God’s creation. The Book of Genesis – as well as the Psalms and many other parts of the Bible, which praise the glories of nature – teach Christians to be responsible and gentle and wise in the way we behave towards the world around us. The virtue of