They're the world leader in electric cars, for example.
The thrust of the article is that somehow they should change worldwide oil production (which they have little control over) rather than domestic oil use (which they are working on with relative success).
Simply put, the writer is either completely mad or a cynical shill of some sort.
There are about 5 million Norwegians, and 9 million people in New Jersey.
Would anyone care if 1/2 of New Jersey “was the world leader” in electric vehicles, or would you consider that some side effect of other variables?
“Smaller rich country has new vehicles that work well in short ranges” doesn’t really have the same ring to it.
The chargers are an amazing enough feat: So much infrastructure has been built. Most of Norway is sparsely populated and getting the proper infrastructure has been really important. I've only lived here 8 years, and have seen an increase in that short time.
New Jersey has a much higher population density, and though that leads to its own challenges, it makes the sort of infrastructure you need for electric cars a little bit easier.