It’s been said both within and without the Vatican that Pope Francis’ encyclical regarding the environment and climate change is an effort to show that the Roman Catholic Church is on the side of science this time, as opposed to when, in the 17th century, scientist Galileo Galilei was accused of heresy by the Inquisition for claiming that the Earth revolved around the Sun (and was forced to deny his own science and put under house arrest for the balance of his life).
I would suggest, however, that this misses a fundamental point when it comes to comparing these two scientific and societal controversies: i.e. the relationship of the Earth to the Sun in astronomical terms versus the contemporary science of global warming a.k.a. climate change (which curiously enough some actually believe might really be about the relationship of the Earth to the Sun in climatological terms). Continue reading Pope Getting It Wrong on Galileo (Again)