By the time I was born in the 1960s, oil, followed by natural gas, had become the mainstay of home heating. But still a pall of smoke hung over the older houses in Canterbury, where I grew up. I still...
By the time I was born in the 1960s, oil, followed by natural gas, had become the mainstay of home heating. But still a pall of smoke hung over the older houses in Canterbury, where I grew up. I still...