Oslo police shot the suspect 15 minutes after the vehicle was taken.
The shooter, described as a "young white man," wore body armour and a helmet, witnesses said.
More than 200 reindeer have been found dead on a Norwegian island in the Arctic Circle, with researches believing it could be down to climate change.
Residents argue that as the sun doesn't rise in the winter and doesn't set in the summer, they should be able to "do what we want, when we want" during the night-less months.
Several hundred women dressed in bunad (Norwegian traditional clothes) took to the streets in Oslo to protest against the closure of several small birthing centres around the country.
The engines of a luxury cruise ship that narrowly escaped disaster during a storm off Norway on Saturday (March 23) failed because of relatively low levels of lubricating oil in the engines, the Norwegian Maritime Authority said on Wednesday (March 27).