Most powerful storm on earth this year lashes Philippines. Hong Kong, Taiwan and southern China on alert

The strongest storm anywhere in the world this year is passing over the northern Philippines with destructive winds and torrential rain, prompting evacuations of thousands of people and preparations in nearby Hong Kong, Taiwan and mainland China.

​ The strongest storm anywhere in the world this year is passing over the northern Philippines with destructive winds and torrential rain, prompting evacuations of thousands of people and preparations in nearby Hong Kong, Taiwan and mainland China. Read More Breaking News, Latest News and Videos | CNN