The Potential Energy of The 12th Doctor is a gargantuan, environmentally stunning nation, notable for its absence of drug laws, punitive income tax rates, and stringent health and safety legislation. The democratic population of 24.222 billion 12th Doctorians are free to do what they want with their own bodies, and vote for whomever they like in elections; if they go into business, however, they are regulated to within an inch of their lives.

The enormous, liberal, socially-minded, outspoken government juggles the competing demands of Welfare, Healthcare, and Education. The average income tax rate is 70.8%, and even higher for the wealthy.

The large but stagnant 12th Doctorian economy, worth 382 trillion Time loops a year, is driven entirely by a combination of government and state-owned industry, with private enterprise illegal. The industrial sector is led by the Trout Farming industry, with significant contributions from Retail, Door-to-door Insurance Sales, and Woodchip Exports. Average income is 15,793 Time loops, and distributed extremely evenly, with practically no difference between the richest and poorest citizens.

Crime is totally unknown, thanks to a capable police force and progressive social policies in education and welfare. The 12th Doctor's national animal is the K-9, which frolics freely in the nation's many lush forests.

The 12th Doctor is ranked 32,688^th in the world and 1^st in Gallifrey for Safest, scoring 108.02 on the Bubble-Rapp Safety Rating.