“How do you solve a problem as old as the United States? Gentrification may be a relatively recent phenomenon, but as geographer Neil Smith notes, it's really just the continuation of the 'locational seesaw' - capital moves to one place seeking high profits, then, when that place becomes less profitable, it moves to another place. The real estate industry is always looking for new markets in which it can revitalize its profit rate. Fifty years ago that place was suburbs. Today it's cities. But that's only half the explanation for gentrification. In order to understand why cities are so attractive to invest in, it's important to understand what made them bargains for real estate speculators in the first place. It may sound obvious, but gentrification could not happen without something to gentrify. Truly equitable geographies would be largely un-gentrifiable ones. So first, geographies have to be made unequal.”