How has mexico citys government tried to address its air pollution

Mexico City government has continued to strengthen vehicular emissions control with advanced technologies and surveillance programs, including Green inspectors and remote sensors to identify high emitting as well as non-compliance vehicles; improve fuel quality for both diesel and gasoline; improve public transportation (Metrobus); equip buses with newer diesel technologies; introduce Hybrid and electric taxis; improve mobility through the bike-sharing program (Ecobici) and enhanced pedestrian areas.

hope this helps!!:)

Explanation:

i don't get what you mean

explanation:

hello,

answer: a federal government has final authority on interstate/inter provincial  and international affairs, a confederation is one where the central/national government or authority is governing body what does not have final say over the same matters. hopefully this and i will try again if you don't like this answer : )

best of luck!