"Ahura Mazda warns Yima, the first king of men, of the approach of a dire winter, which is to destroy every living creature by covering the land with a thick sheet of ice, and advises Yima to build a Vara, or an enclosure, to preserve the seeds of every kind of animal and plant." -- Zend-Avesta, Fargard II, 1000 B.C.
"Some say the world will end in fire,
Some say in ice.
From what I've tasted of desire
I hold with those who favor fire.
But if it had to perish twice,
I think I know enough of hate
To say that for destruction ice
Is also great
And would suffice."
-- Robert Frost, poet, December 1920
Science Daily: Resolving the Paradox of the Antarctic Sea Ice.
ScienceDaily (Aug. 16, 2010) — While Arctic sea ice has been diminishing in recent decades, the Antarctic sea ice extent has been increasing slightly.