Thousands sign petition calling on Iceland’s foreign minister to reject Trump ally Billy Long’s nomination

Thousands of people have signed a petition expressing anger after Donald Trump’s nominee for ambassador to Iceland reportedly joked that the Nordic country should become the 52nd US state.

On Wednesday, hours before top officials from Greenland and Denmark were to meet with the US in the hope of warding off Trump’s threats to seize the Arctic island, the news outlet Politico said it had heard of musings regarding another Nordic island.

Whether dog-sledding in Mongolia or braving grocery store trips in Alaska’s 40mph winds, these writers recommend the gear they swear by

• Eight winter clothing essentials Scandinavians swear by – from heated socks to ‘allværsjakke’

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In New York City’s winter months, I’m bundling up for runs and throwing on layers for the office. But compared to Alaska’s glacial mountains and Finland’s snowy forests, the streets of Manhattan are practically a tropical paradise.

If anyone knows exactly what to wear to stay warm in cold weather, it’s the people who live in these places. So I asked seven writers who reside in some of the coldest cities on Earth to recommend the gear they swear by. One writer in Mongolia wore a pair of foot warmers on a nine-day dog sledding adventure. Another in Winnipeg, Canada, shared a pair of gloves she’s dubbed “long johns for your fingers”.

Eight winter clothing essentials Scandinavians swear by – from heated socks to ‘allværsjakke’

I run over 20 miles a week in the winter. Here’s everything I wear to stay warm

The best winter gloves are two pairs, actually (and one is hiding at Home Depot)

Meteorological office reports high temperatures across country and record measured at Seyðisfjörður in east

Record temperatures of almost 20C were reached in Iceland on Christmas Eve, the local meteorological office has confirmed.

Seyðisfjörður, a small town in the east of Iceland, hit 19.8C on 24 December. Average December temperatures in Iceland are between -1C and 4C.

Iceland joins Spain, Slovenia, the Netherlands and Ireland in neither participating in nor broadcasting event

Iceland has become the fifth country to boycott next year’s Eurovision song contest after Israel was given the go-ahead to compete, deepening the crisis facing the competition.

The board of the national broadcaster, RÚV, voted on Wednesday not to participate, meaning Iceland will join Spain, Slovenia, the Netherlands and Ireland in neither participating in nor broadcasting the event, which is scheduled to take place in Vienna.

Inside Presence, the Icelandic-Danish artist’s epic new show in Brisbane, what you see changes based on where you stand or how you look – crucial when it comes to tackling the climate crisis

I gasp as it comes into view: an enormous sun looming above, its surface roiling with what looks like thousands of tiny atomic explosions. It seems to notice me as well: when I stop, it stops too. It’s both awe-inspiring and unnerving.

In the mirrors around the glowing orb, I spot Icelandic-Danish artist Olafur Eliasson – globally renowned for large-scale installations that challenge your sense of perception – posing for selfies with the crowd.

Nootka lupins, introduced in the 1940s to repair damaged soil, are rampaging across the island, threatening its native species

It was only when huge areas of Iceland started turning purple that authorities realised they had made a mistake. By then, it was too late. The Nootka lupin, native to Alaska, had coated the sides of fjords, sent tendrils across mountain tops and covered lava fields, grasslands and protected areas.

Since it arrived in the 1940s, it has become an accidental national symbol. Hordes of tourists and local people pose for photos in the ever-expanding fields in June and July, entranced by the delicate cones of flowers that cover the north Atlantic island.