Unlike nearly all other arts, architecture is inherently public and shared. That means that buildings should be designed to be agreeable – easy to like – not to be unpopular works of genius.

Local government faces incentives just like everything else. If we want voters to encourage growth near them, we need to make it worth their while.

Today’s world requires vastly more copper than you could imagine, and the world of electric vehicles will require even more. That means finding new ways to find and extract copper from the earth’s crust and oceans.

Houston was notorious for its sprawl. But it has seen a gentle density revolution since the 1990s. Allowing neighborhoods to opt out of citywide reforms was crucial in its transformation.

Building a state is not a matter of copying first world institutions. It is a tough process of deals and compromises. 19th century Mexico is a good example.

The West has been below replacement fertility once before. Then came the Baby Boom. Understanding that boom may help us deal with today’s bust.