Not a true ice age, but the so called "little ice age" [1] ends about 100 years after the start of the industrial revolution. So you could argue we helped in it

Not a true ice age, but the so called "little ice age" [1] ends about 100 years after the start of the industrial revolution. So you could argue we helped in its demise, even if it wasn't a "true" global ice age and more of a regional abnormaly that lasted a couple centuries. 1: https://en.wikipedia.org/wiki/Little_Ice_Age https://en.wikipedia.org/wiki/Little_Ice_Age