He declared destroying the environment a sin, warned that humanity was turning the glorious creation of God into a “polluted wasteland full of debris, desolation and filth”, and located the cause of the climate crisis in people’s “selfish and boundless thirst for power”.
The messages Pope Francis delivered on the climate and environmental crises were forceful and direct. He called the leaders of fossil fuel companies into the Vatican to hold them to account; declared a global climate emergency, in 2019; and in his final months, held a conference on “the economics of the common good”.
