Pope Francis waves as he arrives for his weekly general audience in St. Peter’s Square at the Vatican last Wednesday.
Pope Francis waves as he arrives for his weekly general audience in St. Peter’s Square at the Vatican last Wednesday. Andrew Medichini AP
Pope Francis waves as he arrives for his weekly general audience in St. Peter’s Square at the Vatican last Wednesday. Andrew Medichini AP

Richard Greene

June 19, 2015 7:16 PM

Will Pope Francis alter public attitudes on global warming?

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