Tom HaleIt looks like it’s all over for the exceptional “triple-dip” La Niña weather event that cooled the Pacific Ocean and shaped the Earth’s weather for the past three years. What is La Niña and the El Niño-Southern Oscillation?El Niño-Southern Oscillation is a complex cycle that describes how a pattern of temperature fluctuations in the Pacific Ocean has a global impact – from wind, temperature, and rainfall patterns to the intensity of hurricane seasons, and even the distribution of fish in the seas. So, What's A “Triple-Dip” La Niña?third most active hurricane season in 2021