LONDON - Europe began to emerge from a volcanic cloud Monday, allowing limited air traffic to resume and giving hope to millions of travellers stranded around the world when ash choked the jet age to a halt. Even then, however, the eruption from the Icelandic volcano that caused the five days of aviation chaos was said to be strengthening and sending more ash toward Britain, which could make it unlikely that London airports would reopen Tuesday. Three KLM passenger planes left Schiphol airport in Amsterdam on Monday evening during daylight under visual flight rules bound for New York, Dubai and Shanghai. An Associated Press photographer saw one jet taking off into a colorful sunset, which weather officials said was pinker than normal due to the ash. European Union transport ministers reached a deal during a crisis videoconference to divide northern European skies into three areas: a "no-fly" zone immediately over the ash cloud; a caution zone "with some contamination" where planes can fly subject to engine checks for damage; and an open-skies zone. Starting Tuesday morning, "we should see progressively more planes start to fly," said EU Transport Commissioner Siim Kallas. German airline Lufthansa said it would bring 50 planeloads of passengers home.
