It was here, the heat wave, the amber warning turning to red and the temperatures rose to over 101º. Downstairs in our little cottage the bedroom, study and bathrooms are cool - and we are grateful. Upstairs, in the open-spaced living area the curtains are drawn as in my childhood when the temperature first climbed into the 70s and then, in 1976 to the low-80s. My mother’s curtains were heavy, chintz, and lined, a hold-over from black-out curtains used during the last war, with a thickness for keeping heat in during the winter. As we slide into climate change, heavy curtains are now used for cooling.