Russia's recent declaration that it is prepared to operate its own internet should the West cut off access has struck some observers as more Putinesque bellicosity, which indeed it might be. But Moscow's desire to build a web it can control is the dream of authoritarians everywhere. And not all the authoritarians are in government.
Regulating the flow of information has been the goal of every tyrant ever since Emperor Qin Shi Huang burned books in 213 BC, in hopes that later generations would believe history began with his reign. Nowadays one country after another wants the ability to control its own intranet - or at least to throw a kill switch.
Shutting off the web has proved easier than many imagined. When Hosni Mubarak's regime ordered Egyptian telecoms to close down their internet service during the Arab Spring of 2011, traffic slowed to just about zero. Nowadays China's Great Firewall is the best-known effort to restrict what a population can find online, but countries around the world are doing their best to follow Beijing's example.
Consider Iran. In addition to the construction of the so-called halal internet, which would be entirely domestic, the Islamic Republic has cracked down on its enormous blogosphere and is pressuring its content providers to host their sites on servers within the nation's borders. The regime has also raised the prices and slowed the speeds of internet connections, all in the hope of keeping its people away from the flow of information the government doesn't want them to see.
North Korea solves the problem by keeping its people offline almost entirely: Only about 4 percent of the population has internet access. (But for that small number, the regime is beefing up broadband capacity.) Cuba, where all online traffic must pass through a tiny number of carefully screened government portals, now faces a US State Department task force aimed at prying open the flow of digital information - a development to which the Cuban regime has reacted with fury. The examples go on and on, but none of these nations would say that they are engaged in censorship. All would say that their restrictions on access are for the public good.