In the recently published book, Light of the World: The Pope, The Church, and the Signs of the Times, author Peter Seewald asks the Holy Father that in the absence of a comprehensive international agreement from last year’s climate change summit in Copenhagen, “Doesn’t this outcome necessarily confirm that mankind is altogether incapable of ever resolving a threat such as climate change in a collective effort?”   The Holy Father responds that the Church may be the only institution to really move people. Read more here.