MANILA (Reuters) - Authorities in the Philippines started evacuating thousands of people on Thursday after the alert status was raised on a restive volcano that spewed a one-kilometre (0.62 mile) high plume of gas and steam.
The alert for the Taal volcano, about 70 km (45 miles) south of central Manila, moved to level 3 from level 2 on the 5-level scale, which the seismology and volcanology agency said meant a "magmatic intrusion" at the main crater "could further drive succeeding eruptions".
