Ice cores from Summit show that melting events of this type occur about once every 150 years on average
It's not a 150 year cycle, it's a random event with a low probability. AKA 0.66% per year ~ 10 events per 1500 years but 3 of them could have fallen within 10 years of each other.
It's not a 150 year cycle, it's a random event with a low probability. AKA 0.66% per year ~ 10 events per 1500 years but 3 of them could have fallen within 10 years of each other.