A ir pollution in the cities of Santiago and Chilln in Chile recently reached an extreme with cold winter conditions and lack of wind. Chilln, a
city known for its skiing and thermal baths, now ranks as the fourth most contaminated city in Chile.
In Santiago, an environmental alert was issued on June 27, the fifteenth of its kind over the past six weeks. An air-quality pre-emergency situation
is expected to be declared soon as per the country's National Environmental Center's Atmospheric Analysis
Laboratory. The cold weather and poor air quality have also caused a sharp increase in incidences of respiratory illnesses among Santiago
residents.
The main cause of air pollution in Chilln is the use of wood-burning stoves about 62 per cent of all households in Chilln use firewood as their main
source of heating. Many people did not use environment-friendly firewood, preferring less expensive wood that doesn't burn fully.Others wet their
firewood before burning it, believing it would generate more warmth, but it only causes more pollution.
We are a voice to you; you have been a support to us. Together we build journalism that is independent, credible and fearless. You can further help us by making a donation. This will mean a lot for our ability to bring you news, perspectives and analysis from the ground so that we can make change together.
.png)
Comments are moderated and will be published only after the site moderator’s approval. Please use a genuine email ID and provide your name. Selected comments may also be used in the ‘Letters’ section of the Down To Earth print edition.