2000 Summer Olympics torch relay in 1936. The Flame is initiated by using a parabolic mirror that concentrates the sun's rays. However, due to some cloud cover on the day of the ceremony, there was insufficient sunlight to create the required level of heat. A backup, lit on the previous day during rehearsals, was used instead. The remainder of the ceremony could then take place. The relay always begins in Greece and travels from Olympia to Athens and the Panathenaic Stadium. The Hellenic Olympic Committee arranged for the torch to be taken to several Greek islands, a first in the history of Olympic relays. The
2008 Summer Paralympics torch relay The torch relay was held exclusively within China. Despite the officially stated reason for the cancellation, "The Guardian" attributed it to China's wish to avoid "a repeat of the protests" which had occurred in a number of cities around the world during the Olympics torch relay. Similarly, "The Times" wrote: "China has cancelled the international leg of the Paralympic torch relay, which was due to pass through London, in an apparent attempt to avoid similar protests to those that dogged the Olympic torch’s global tour." Reuters reported simply: "China, whose Beijing Olympic torch relay was dogged by protest overseas, on