South Korean conservative protesters burn a North Korean flag and effigy of North Korean leader Kim Jong-Un during an anti-North Korea rally a day after North Korea announced they have conducted a third nuclear test on February 13, 2013 in Seoul, South Korea. North Korea claimed the device was smaller than in previous tests. Leaders around the world have condemned the nuclear test and have called for swift action against the reclusive country. (Getty Images)
Willie Walsh has always been one of the most outspoken chief executives in the aviation industry but now having steered British Airways and Iberia back into the black, the Irishman is proving there is metal behind his words.