News International execs - not least Murdoch himself, despite his enthusiasm for mobile e-readers - always stress the centrality of print to their present and future business models. Nothing—not this latest talk of paywalls—has changed that. The company spent £650 million last year on three state-of-the-art UK printing presses and reports have suggested NI will this year be almost doubling the amount it spends on promoting newspaper subscriptions from £7 million to £13.5 million.

Online paid content will not solve Murdoch’s balance sheet problems overnight: the returns are too small and the losses too big (according to figures quoted by Private Eye, The Times and Sunday Times lost a combined £58 million in 2008/09 financial year). So there must be other motives…

Print subscribers to both Times papers already pay £22 a month, or £264 a year. That’s a good discount on the newsstand price but very few people will be happy to pay both that and an online access charge (a pdf e-edition is £90 a year). So the most sensible option would be to offer a combined print-and-online subscription model, using one to promote the other and all while fulfilling NI’s primary objectives of selling more dead tree papers, upping circulation income and maintaining advertising spend and influence.

At best, NI can only hope investing in a paywall strategy now will pay off later on when, Murdoch hopes, the rest of the industry has followed suit and started charging online, and the reading public has accepted it won’t get something for nothing anymore. But, in the meantime, the company will be more than happy to see its print subscription go up even if millions of online readers say no to online subscription fees.