| I don't know that this is an easy comparison to make. Switzerland is 16k square miles in size (and about 9.1 million people). Taking a random, low-density American state as a comparison - say, the innocuous and sparsely-populated western state of Idaho - I see that it has a size of about 85.5 thousand square miles (and about 2 million people). I've never understood the value in comparing relatively densely populated European countries to America. The practical realities of each just make them quite different in terms of basic utilities and infrastructure. A nation-wide-ish utilities business in America is just a different kind of beast relative to whichever European country one wants to compare it to. <edit> Some commenters have usefully brought up the example of Sweden. Sweden is a larger country than the rural US state of Idaho, and has a large population as well. But I notice that the population density is less widespread than Idaho, to a fair degree, and also has a GDP that is about 10x than the state of Idaho. I think the general idea of scale - given that basic infrastructure favors being nation-wide - plays into this. America is a very large country that makes infrastructure have it's own unique rules to play by. That is, infrastructure tends to favor being nation wide. Large countries have their own calculus to run with when it comes to very sizable scale (not to discount the important impact of regulation!) <second edit: sorry! I know this is not cool when it comes to editing, but I keep thinking about this topic due to interesting comments>. Another key point is what I'll call "distance from density." A person living in a typical European country is not that far from a major conurbation - not all that far from a place of serious population density. High speed infrastructure favors the customer-density of such places. But, when one looks at a variety of far-flung US states, you see that those states' major cities are, well, not all that major. Looking at my example of Idaho, it's largest city (far to the south) has a population of about a quarter million within the state. Just west over the border is another city in a different state - also about a quarter million. The distance to a business-favoring high-density city for this kind of place is a bit staggering. These areas are truly far from anything the rest of us would call a proper city, with all the efficiency-favoring density (and business density) that it entails. |
So sure, nationwide policies in America have to account for all the empty space, but there's also wide swaths of the country that have relatively normal (if still overall low) levels of density. What's stopping MA or NJ from starting a similar scheme to the one in the article? Probably a lack of funding, state capacity, and political will.
If anything, the comparison probably falls apart because Switzerland is filthy rich. Apparently their GDPPC is $126k vs America's $94k, and crucially, I suspect the former is much more evenly distributed. All I have to go off of is visiting once, but it's certainly a very expensive and well-maintained country.