Climate Change Issues [Archbishop of Canterbury Rowan Williams preaches during an ecumenical ...] [AP] <http://us.rd.yahoo.com/dailynews/ap/brand/photos//SIG=10qgqrhua/*http:/\ /www.apimages.com/> Sun Dec 13, 10:57 AM ET Prev 9 of 691 Next <http://news.yahoo.com/nphotos/Climate-Change-Issues-global-warming/ss/e\ vents/sc/120203climateissues/im:/091213/photos_wl_afp/d8536fd6865bf38084\ 9161e08fd990dc/;_ylt=AlmbQ6M_xoqDJ3O4UqOFcvYZO7gF> Archbishop of Canterbury Rowan Williams preaches during an ecumenical celebration in the Church of Our Lady in Copenhagen, Sunday, Dec. 13, 2009. Shortly after the service Denmark's churches rang their bells 350 times which was the central act of a worldwide international bell ringing initiative. The bell ringing symbolizes the 350 parts per million that mark the safe upper limit for carbon dioxide (CO2) in the atmosphere according to scientists. State leaders from around the world are expected to attend the UN Climate Change Conference that is currently underway in Denmark. (AP Photo/Heribert Proepper)
