Reading Time: 2 minutes “The Centro district will become a lung for the city in the heart of Madrid,” states the introduction to Madrid Central, a plan that establishes a low-emissions zone in the centre of the Spanish capital that begins today. The 472-hectare (1,166-acre) zone locks out petrol vehicles registered before 2000 and diesel vehicles registered before 2006— … Continue reading Madrid’s city centre is off-limits to polluting vehicles from today