Fimbulwinter, or Mighty Winter of Scandinavian lore may have been inspired by this. Snorri, in his Edda, says that when Fimbulwinter comes, "there will be great frosts and keen winds. The sun will do no good. There will be three of these winters together, and no summer between."
Dendrochronological records from this period show that trees withered, their growth rings stunted. The failed harvests created riots and famine. In Scandinavia, tens of thousands starved to death, and the population suffered losses of an estimated 50%. Price says that this devastation led to a dissolution of the sociopolitical structures in Scandinavia, and the beginning of what is called the Viking age. What they feared to be the end of civilization proved to be the beginning of a new era.
The Vikings were in no way responsible for the destruction of the ecology in the 6th century. Those volcanic eruptions were a natural occurrence. And while natural disasters continue to happen, it seems that many others are not natural at all, but human made.
Bird Nest Cookies
1 cup softened butter
2 eggs, separated (you will need 2 yolks and 1 egg white for this recipe)
1 tsp vanilla
2 1/4 cup flour
1/2 tsp salt
1/2 cup unsweetened shredded coconut
1/3 cup finely chopped pecans
candy coated chocolate eggs or small jelly beans
Heat oven to 350. Line cookie sheets with parchment.
In large bowl, beat brown sugar and butter until light and fluffy.
Add egg yoks and vanilla and blend well.
Add flour and salt and blend well.
Shape dough into 1 inch balls.
In small bowl, slightly beat 1 egg white (use the other egg white for another purpose)
In another small bowl, mix coconut and pecans.
Dip the tops of cookie dough balls into the egg white, then into the coconut and nut mixture. Set on the parchment-lined cookie sheet, coconut side up, 1" apart.
Use your thumb to make an indentation in the center of each cookie.
Bake at 350 for 8-10 minutes, or until lightly browned. As soon as they are out of the oven press a chocolate egg or jelly bean into the dent in the dent in the middle of each cookie before moving to a cooling rack.