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Airleaf

Country comparison · 75 cities measured

Chile vs Italy Air quality index (AQI) and deforestation

Italy has cleaner air than Chile right now: its cities average AQI 46 against 60.

Chile has lost more forest since 2001. Italy has more tree cover in its cities.

Chile

Average of 31 cities

AQI 60

Moderate

Tree cover
12.9%
Forest lost since 2001
2.43 million ha
Italy

Average of 44 cities

AQI 46

Good

Cleaner on average

At ground stations
AQI 39
Tree cover
23.6%
Forest lost since 2001
547,000 ha

Updated . Lower is better on the US EPA index: 0–50 is Good, above 300 is Hazardous. Measured by Airleaf.

Head to head

Chile vs Italy at a glance

Italy is ahead on 5 of 5 measures, and Chile on 0. The better figure in each row is marked.

Chile and Italy compared on air quality, forest loss and tree cover
ChileItaly
Average air qualityUS AQI, all measured cities.6046 (better)
Cities over AQI 100Not fine for sensitive groups.6%2% (better)
Forest lost since 2001The whole country.2.43 million ha547,000 ha (better)
Share of its forest lostOf what it had in 2000.14%5.9% (better)
Average tree coverAcross its measured cities.12.9%23.6% (better)

Air quality today

Is Italy cleaner than Chile?

On air quality, yes, right now. Italy has cleaner air than Chile right now: its cities average AQI 46 against 60.

6% of the measured cities in Chile are over AQI 100 today, the point where the air stops being fine for sensitive groups, against 2% in Italy.

How each country's cities split across the air quality bands

Chile

  • Good12 (39%)
  • Moderate17 (55%)
  • Unhealthy for sensitive groups2 (6%)

Italy

  • Good23 (52%)
  • Moderate20 (45%)
  • Unhealthy for sensitive groups1 (2%)

Every measured city, including model estimates where no ground station is near.

Against everywhere else

How do Chile and Italy compare with other countries?

Right now the cities of Chile average cleaner air than 38% of the 171 countries Airleaf has enough cities to average, and those of Italy than 59%.

Cleaner air than…

Chile
Beats 38%
Italy
Beats 59%

More tree cover than…

Chile
Beats 25%
Italy
Beats 49%

Deforestation · 2001–2025

Which country has lost more forest, Chile or Italy?

Chile has lost more: about 2.43 million ha of forest from 2001 to 2025, against 547,000 ha in Italy, or 4.4 times as much. 96,100 ha of Chile's was cleared for good, for farms, mines or towns; the rest burned, was logged or can grow back.

The whole country, from the yearly satellite maps of forest loss: unlike the city averages above, this counts every forest, not just the land around cities.

Chile
20012025

Worst year: 2017, with 214,000 ha lost.

Italy
20012025

Worst year: 2019, with 59,300 ha lost.

Forest loss in Chile and Italy, 2001 to 2025
ChileItaly
Forest lost since 2001Cleared, burned or logged.2.43 million ha547,000 ha (better)
Share of its forestOf what it had in 2000.14%5.9% (better)
Cleared for goodTurned into farms, mines or towns.96,100 ha50,500 ha (better)
Recent trend2021–2025 against the five years before.Slowing downHolding steady
Main known causeLogging (82%)Logging (74%)

Trees

Which country has more tree cover, Chile or Italy?

Italy does: its measured cities average 23.6% tree cover against 12.9%, a gap of 10.7 percentage points.

Chile12.9%
Italy23.6%
Tree figures for Chile and Italy
ChileItaly
Trees standingSummed across measured cities.1.2M3.1M (better)
Cities below their targetShort of the canopy target.94%80% (better)
Trees still neededTo reach those targets.1.6M1.1M (better)

Behind the averages

The cities behind Chile and Italy

An average says nothing about how far apart the best and worst places are. These are the measured cities at each end.

Chile

Greenest measured city
Coronel36.2% tree cover
Worst air right now
SantiagoAQI 149

Italy

Greenest measured city
Perugia61.8% tree cover
Worst air right now
VicenzaAQI 119

Reading these numbers

What a country average is, and is not

It is a mean of cities

Not a national statistic. Each figure is the average across the cities Airleaf has measured: 31 in Chile and 44 in Italy, each read over the same 2 km radius, on the US EPA index. Rural land and unmeasured towns are not in it.

Coverage shapes the number

A country measured mostly in its capital reads differently from one measured across dozens of towns. Italy rests on 44 cities against 31, so its average is the steadier of the two. Forest figures come from the University of Maryland's Global Forest Change maps.

Frequently asked

Chile vs Italy: your questions answered

Is Italy cleaner than Chile?

On air quality, yes, right now: Italy's cities average AQI 46 against 60 on the US EPA index. These are live readings averaged across cities, so the gap moves with the weather.

Which country has lost more forest, Chile or Italy?

Chile has lost more: about 2.43 million ha of forest from 2001 to 2025, against 547,000 ha in Italy, or 4.4 times as much. 96,100 ha of Chile's was cleared for good, for farms, mines or towns; the rest burned, was logged or can grow back.

Which country has more tree cover, Chile or Italy?

Italy does: its measured cities average 23.6% tree cover against 12.9%, a gap of 10.7 percentage points.

How many cities are the Chile and Italy figures based on?

31 measured cities in Chile and 44 in Italy. Every one was read the same way, so the two averages are directly comparable, but a country with more measured cities has the more settled figure.

Does this cover the whole of Chile and Italy?

The air and tree figures are not: they are the cities Airleaf has measured, each over the same 2 km radius, so treat them as a comparison of urban air and urban tree cover. The forest figures are: they count every forest in the country.

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