The planet is our shared home and we must all take care of it in an informed and responsible way. This means we must all do our part to combat climate change. Every single daily action, from deciding whether to take the car instead of public transport through to how we do our shopping, affects our present and our future. Pope Francis wanted to call on Catholics to respect the Earth and observe their responsibilities, placing ethics at the centre of the approach to environmental matters. But is this decision to root the doctrine of the Church in the ecological transition, ESG (environment, social and governance) criteria and a vision of integral human development a message for the faithful alone? A revolution or a return to the past? And can it change the lives of hundreds of millions of people, regardless of their religious views? How? We asked Franca Giansoldati, Vaticanist correspondent for Italian newspaper Il Messaggero, who has written L’alfabeto verde di papa Francesco” [The Green Alphabet of Pope Francis] (edizioni San Paolo, 2019) and “Custodi del creato. Salvare la Terra con la Laudato si’” [Custodians of Creation. Saving the World with Laudato si’] (San Paolo), which will be released on occasion of the 26th UN Climate Change Conference of the Parties (COP26).
Can you summarise the Pope’s doctrine on climate and the environment?
«Everything is rooted in the encyclical Laudato si’, promulgated by Pope Francis in 2015. This is the most important document of his entire pontificate, a text which will still be discussed 100 years from now, because it marks a historic change for the Church. Thanks to this encyclical, believers the world over have the chance to establish an ecological citizenship. The historical significance of this document reminds me of Rerum Novarum, promulgated after the first and second industrial revolutions, with which Pope Leo XIII tackled political and economic matters head on. Reading Rerum Novarum today (it dates back to 1891), we are struck by the modernity and concrete nature of the Church’s approach. At the time, the Pope requested that children should not work in factories, despite child labour being permitted at the time, along with a limit on daily working hours and incentivisation of microcredit. In the space of 20 years, the document brought enormous social benefits and the same could occur with Laudato si’ in coming years».