Love in a Cold Climate

I learn stuff when I write. Which is one of the reasons I love to write. I knew that the Thames froze over pretty often in years gone by but had never sat and wondered how and why. When I set out to write a book about the last one, held in 1814, I needed to find this stuff out.This is the science bit so please concentrate.Aside from global warming, there's a good reason why the Thames doesn't