British author, health researcher and Quito resident Russell Eaton has concluded that Quito has an advantage over Cuenca in air quality, and this will continue to be true.
"Quito has the benefit of daily mountain breeses which clean the air at night. This, combined with occasional rain showers, keeps air pollution relatively low every day.
"Cuenca does not benefit from the daily sweep of mountain air to clean away the pollution.
"If you value unpolluted air, Quito is a much better choice than Cuenca."
cccmedia in Quito