Here’s why Hurricane Erick is quickly strengthening into dangerous storm

WASHINGTON (AP) — Having doubled in strength in less than a day and still expected to grow further, Hurricane Erick on Wednesday chugged through the ideal environment to power up quickly as it approached Mexico’s southern Pacific Coast.

This type of rapid intensification has become more common in a warmer climate, especially in the Atlantic and near the United States, which is not where Erick is now, scientists said. Last year, there were there 34 incidents of rapid intensification — when a storm gains at least 35 mph in 24 hours ...