Public-private partnerships borrow privately, but taxpayers or users always pay the bill
A public-private partnership lets a company build and run a school, hospital or road up front, then collect payments for decades. It can look like free infrastructure. It is not: the money ultimately comes from taxes, user fees or both, and private borrowing usually costs more than government borrowing.
Mixing state and private effort is ancient, used for tax collection and colonisation long before the modern label. In the early 1800s Muhammad Ali of Egypt handed out concessions so that companies built railways and dams cheaply for the state while keeping most of the profit. Much of early American infrastructure came about the same way, from the Philadelphia and Lancaster Turnpike begun in 1792 to the nation's first railroad, given its New Jersey charter in 1815, and the bulk of the power grid.
The modern wave began in Britain. In 1992 John Major's government launched the private finance initiative, the first systematic programme of its kind, largely to keep borrowing off the public books, an effect critics call largely illusory. Progress was slow at first; in 1993 the Chancellor called it disappointingly slow. When Tony Blair's Labour government took over in 1997 it expanded the scheme, stressed value for money and created Partnerships UK, a model that other countries copied.
A typical deal runs through a special-purpose company formed by a consortium, usually a builder, a maintenance firm and investors. It signs the contracts, finances construction and then operates the asset. In a hospital example, the developer acts as landlord and handles cleaning and other non-medical services while doctors provide care. Because infrastructure delivers steady, contract-guaranteed cash, pension funds, insurers and sovereign wealth funds are eager backers. Some projects are paid for entirely by users, like Ontario's Highway 407 toll road; others by government payments.
Supporters point to shared risk and innovation. Critics cite higher interest and transaction costs, secrecy and weak accountability, and a Canadian public-sector union calls the model privatisation by stealth. Even the definition is disputed, and the evidence on value for money is mixed or simply unavailable.
Source: Public–private partnership
