23/06/2022
A little-known meteorological phenomenon makes a tiny village in Arctic Sweden one of the best places on Earth to consistently see the Aurora Borealis.
"I'm not so sure we'll see them," said my videographer colleague Erik Jaråker, as he looked at the fog all around. I was driving us up the single-lane highway towards one of Sweden's northernmost villages, Abisko, located 250km north of the Arctic Circle. We were caught in the middle of a snowstorm with zero visibility, and all around us, the mountains of Abisko National Park had become a sea of white.
We were heading up to photograph the elusive Northern Lights – nature's spectacular light show, also known as the Aurora Borealis. The displays occur when explosions on the sun's surface, called solar flares, collide with gases in the Earth's atmosphere to create shimmering bands of red, green and purple. To witness this Aurora activity, we needed frigid, clear, cloudless skies, not the winter storm we were currently slogging through.
"Trust me," I assured him confidently. "We'll see them."
I'd been here before under similar storm conditions, and I'd quickly learned that Abisko is home to a "blue hole", a patch of sky that extends 10 to 20 sq km over the village, Lake Torneträsk and Abisko National Park and that remains clear regardless of surrounding weather patterns. This phenomenon makes Abisko one of the best places in the world to consistently witness the Aurora Borealis.