
Lichens take nutrients from the air and so absorb many times more radioactive isotopes than other plants. #TodayILearned #NFN

Lichens take nutrients from the air and so absorb many times more radioactive isotopes than other plants. #TodayILearned #NFN

#TodayILearned that traces of flame retardants were found in Arctic wildlife in the mid-1990‘s. #NFN

#TodayILearned that the National Ice Core Lab in Denver stores ice from Greenland which scientists can petition to analyze. #NFN

#TodayILearned that there are no male High Arctic black flies. The females have figured out how to reproduce without them. #NFN

Made a date with myself this morning to catch up on my bookclub book and eat pie.
Wheeler expertly explores her part memoir, travelogue, history, geology, geography and climate change set around the Arctic in this deeply engaging and informative book.
Highly recommended

I love reading nonfiction about cold places (which is why I love Sara Wheeler's travel writing). This was a fascinating read in collected essay form about the Arctic Circle.