2015 Event Pope Francis continues Catholic reforms by changing the marriage annulment process to make it faster and less expensive; earlier this month, the pope also declared that priests may forgive the sin of abortion during next year's Year of Mercy 2014 Event The U.N. issues a report concluding that immediate global actions are needed to prevent runaway impacts of climate change; the report claims failure to act now will result in extensive future damage which will be prohibitively expensive to control 2011 Event The most expensive Bollywood film to date, Ra.One, is released to coincide with Diwali, the Hindu festival 2011 Event The most expensive painting ever auctioned, 'Nude, Green Leaves and Bust', by Pablo Picasso, goes on display in London's Tate Gallery 2010 Event An auction at Christie's in New York sets a record for the most expensive work of art sold at auction when it sells Pablo Picasso's 'Nude, Green Leaves and Bust' for $106 million 1979 Death Dolores Costello, actress (Noah's Ark, Expensive Women), dies at 73 1970 Event Hurricane "Celia" becomes most expensive Gulf storm in history 1961 Event Producers Albert Broccoli and Harry Saltzman announce expensive publicity campaign to make Sean Connery (James Bond) a star 1961 Event British minister Enoch Powell makes medical insurance more expensive 1951 Event Most expensive U.S. hailstorm ($1.5M crop damage and $14M property-Kansas)