Source:
https://scmp.com/article/211755/battle-against-pollutionBattle against pollution
A blueprint to reduce pollution in Chile's capital, Santiago, aims to brighten environmental prospects for the 5.5 million residents - 39 per cent of the country's population.
The plan includes more than 260 measures such as the introduction of catalytic converters for taxis.
It will cost US$60 million annually for the next 15 years.