Birth rates  many countries are falling to alarmingly low levels. Politicians  Japan and South Korea are pondering questions about the future economic viability  their countries. A recent conference in Italy has addressed the country's looming demographic crisis. Italy has one  the lowest birth rates  the world. The government is warning  considerable strains  pensions and the welfare system as Italy's population rapidly ages. The head of the Catholic Church, Pope Francis, has warned that having children is becoming more unaffordable  many couples. He lamented that starting a family  Italy is now a "titanic effort" that only the rich and wealthy can afford.
Pope Francis encouraged Italians to have more children, even  rising prices. He cautioned young couples  making "selfish, egotistical" choices that are resulting  record low birth rates. He said this is threatening Italy's economic future. He called the situation a "demographic winter". Italy saw a record low number  births last year of 392,000, which combined  an elevated number  deaths - 713,000. The Pope urged couples to have babies instead  pets. He rebuked a woman who asked him to bless her "baby," which was actually a dog. The BBC wrote that Italy is often dubbed "the country  empty cribs". It quoted Elon Musk as tweeting that: "Italy is disappearing."