Italy
With a population of about just about 800, Vatican City–tiny as it may be–is now the most eco-friendly state in the world.
Part of that’s because 2,400 solar panels were recently placed over the roof of the Paul VI auditorium near St. Peter’s Basilica, and they will produce 300 megawatts… Read the rest
When a giant cruise ship comes to port, it generally leaves its engines running to provide energy for the on-board passengers. The problem is that this generates carbon dioxide, nitrous oxide and particulate matter in massive amounts. For this reason, port authorities in Italian cities such as Venice are taking… Read the rest
