"A very solid scientific consensus indicates that we are presently witnessing a disturbing warming of the climatic system. In recent decades this warming has been accompanied by a constant rise in the sea level and, it would appear, by an increase of extreme weather events, even if a scientifically determinable cause cannot be assigned to each particular phenomenon. Humanity is called to recognise the need for changes of lifestyle, production and consumption, in order to combat this warming or at least the human causes which produce or aggravate it." [Pope Francis, from 'Laudato Si']
To deny that the climate is changing, says Francis,
Is like risking on one roll of dice your finances.
In 'Laudato Si'
He's as clear as can be
That the temperature of the blue planet advances.