A recent study done in Mexico City, reported in ScienceDaily, strongly associates air pollution with dementia — especially pollution caused by combustion mixed with iron particles, as is common in automotive exhaust.
A recent study done in Mexico City, reported in ScienceDaily, strongly associates air pollution with dementia — especially pollution caused by combustion mixed with iron particles, as is common in automotive exhaust.
Yes, progress in District Federal has been made since the early 1990’s, as the charts linked below indicate — but the recent study linked above shows that more needs to be done in all the world’s cities. Solar can help. Individual citizens can help by installing solar, as this will reduce carbon-generated energy:
https://www.hsph.harvard.edu/cdmx/about-us/air-quality-surveillance/