It was 2007, during a trip to visit her sister in Norway’s pristine Lofoten Islands, when Maja Rosén had an unsettling thought.
As she took in the breathtaking archipelago north of the Arctic Circle that is dotted with mountains, carved with fjords, and circled by sea eagles, she remembered she was looking at one of the fastest-warming regions of the planet.
And she realized that how she got there was part of the problem.
She’d carpooled with friends to Oslo from her home in Gothenburg, Sweden. The final leg…