When Dennis Lehtonen, 30, left city life behind for one of the remotest places on Earth, he could not have imagined the extremes that awaited him. Three years later, after enduring –37C temperatures, using bags as toilets and sledding 20km to the nearest local shop, he explains why he has stayed – and what Greenland’s response to the US president really looks like

When Dennis Lehtonen, 30, left city life behind for one of the remotest places on Earth, he could not have imagined the extremes that awaited him. Three years later, after…

We’d like to hear from people in Greenland on their thoughts about the US president’s renewed call to take over the territory