Today is vernal equinox, the astronomical first day of spring, in the northern hemisphere. I believe the equinox will actually happen around 9.24 this evening UK time. I say ‘I believe’, as I will not experience it physically, but I do believe the word of astronomers, mathematicians and physicists as truth, based on their calculations. What will this year’s coming seasons bring, whether summer in the north or winter in the southern hemisphere? Will they bring more, and graver, catastrophic climate changes which all of us all over the world will witness or experience first hand? Yes, I do believe they will. We have the scientists word for it.