He is an Argentinian cleric working and residing in Rome who renounces extravagance and lives the simple life. No, not Pope Francis but Bishop Marcelo Sánchez Sorondo, who has been in the Eternal City since 1971. The chancellor of the Pontifical Academy of Sciences, whose offices are in the stunning setting of the Vatican gardens, chooses not to have a chauffeur-driven car to get around town and instead makes do with a small, eco-friendly electric one like the one pictured above. Jokingl