🇮🇸Iceland

Volunteer scientists and citizen photographers keep Iceland's century-long glacier record alive, walking out to the same ice edges every year to measure how far they've retreated.

Swiss company sucking CO2 straight out of the air and turning it to stone beneath Iceland.

Fledgling puffins get lured off course by the lights of Heimaey town, so residents and volunteers collect them at night and release them at sea.

An Icelandic carbon capture technology dissolves CO2 in water and injects it into basalt rock, where it turns to stone within about two years.