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Airleaf

Country comparison · 195 cities measured

France vs Indonesia Air quality index (AQI) and deforestation

France has cleaner air than Indonesia right now: its cities average AQI 34 against 81.

At ground stations alone, which measure rather than estimate, the averages are France 34 (33 cities) and Indonesia 96 (39 cities). Indonesia has lost more forest since 2001. Indonesia has more tree cover in its cities.

France

Average of 39 cities

AQI 34

Good

Cleaner on average

At ground stations
AQI 34
Tree cover
25.5%
Forest lost since 2001
1.62 million ha
Indonesia

Average of 156 cities

AQI 81

Moderate

At ground stations
AQI 96
Tree cover
28.0%
Forest lost since 2001
33 million ha

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

Head to head

France vs Indonesia at a glance

France is ahead on 5 of 6 measures, and Indonesia on 1. The better figure in each row is marked.

France and Indonesia compared on air quality, forest loss and tree cover
FranceIndonesia
Average air qualityUS AQI, all measured cities.34 (better)81
At ground stationsCities with a current station reading.34 (better)96
Cities over AQI 100Not fine for sensitive groups.0% (better)19%
Forest lost since 2001The whole country.1.62 million ha (better)33 million ha
Share of its forest lostOf what it had in 2000.9.7% (better)21%
Average tree coverAcross its measured cities.25.5%28.0% (better)

Air quality today

Is France cleaner than Indonesia?

On air quality, yes, right now. France has cleaner air than Indonesia right now: its cities average AQI 34 against 81.

At ground stations alone, which measure rather than estimate, the averages are France 34 (33 cities) and Indonesia 96 (39 cities).

0% of the measured cities in France are over AQI 100 today, the point where the air stops being fine for sensitive groups, against 19% in Indonesia.

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

France

  • Good35 (90%)
  • Moderate4 (10%)

Indonesia

  • Good31 (20%)
  • Moderate95 (61%)
  • Unhealthy for sensitive groups14 (9%)
  • Unhealthy15 (10%)
  • Very unhealthy1 (1%)

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

Against everywhere else

How do France and Indonesia compare with other countries?

Right now the cities of France average cleaner air than 82% of the 171 countries Airleaf has enough cities to average, and those of Indonesia than 12%.

Cleaner air than…

France
Beats 82%
Indonesia
Beats 12%

More tree cover than…

France
Beats 52%
Indonesia
Beats 61%

Deforestation · 2001–2025

Which country has lost more forest, France or Indonesia?

Indonesia has lost more: about 33 million ha of forest from 2001 to 2025, against 1.62 million ha in France, or 20 times as much. 25 million ha of Indonesia'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.

France
20012025

Worst year: 2010, with 143,000 ha lost.

Indonesia
20012025

Worst year: 2016, with 2.41 million ha lost.

Forest loss in France and Indonesia, 2001 to 2025
FranceIndonesia
Forest lost since 2001Cleared, burned or logged.1.62 million ha (better)33 million ha
Share of its forestOf what it had in 2000.9.7% (better)21%
Cleared for goodTurned into farms, mines or towns.78,500 ha (better)25 million ha
Recent trend2021–2025 against the five years before.Holding steadyHolding steady
Main known causeLogging (89%)Farms, pasture and plantations (73%)

Trees

Which country has more tree cover, France or Indonesia?

Indonesia does: its measured cities average 28.0% tree cover against 25.5%, a gap of 2.5 percentage points.

France25.5%
Indonesia28.0%
Tree figures for France and Indonesia
FranceIndonesia
Trees standingSummed across measured cities.3.0M12.9M (better)
Cities below their targetShort of the canopy target.82%67% (better)
Trees still neededTo reach those targets.685K (better)3.9M

Behind the averages

The cities behind France and Indonesia

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

France

Greenest measured city
Saint-Quentin-en-Yvelines47.8% tree cover
Worst air right now
ToulonAQI 65

Indonesia

Greenest measured city
Subulussalam75.8% tree cover
Worst air right now
ParungAQI 153

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: 39 in France and 156 in Indonesia, 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. Indonesia rests on 156 cities against 39, so its average is the steadier of the two. Forest figures come from the University of Maryland's Global Forest Change maps.

Frequently asked

France vs Indonesia: your questions answered

Is France cleaner than Indonesia?

On air quality, yes, right now: France's cities average AQI 34 against 81 on the US EPA index. These are live readings averaged across cities, so the gap moves with the weather. At ground stations alone, which measure rather than estimate, the averages are France 34 (33 cities) and Indonesia 96 (39 cities).

Which country has lost more forest, France or Indonesia?

Indonesia has lost more: about 33 million ha of forest from 2001 to 2025, against 1.62 million ha in France, or 20 times as much. 25 million ha of Indonesia'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, France or Indonesia?

Indonesia does: its measured cities average 28.0% tree cover against 25.5%, a gap of 2.5 percentage points.

How many cities are the France and Indonesia figures based on?

39 measured cities in France and 156 in Indonesia. 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.

Why are there two air quality averages for each country?

The first covers every measured city, using a ground station where one is close and a model estimate everywhere else. The second counts only cities with a current station reading, which is measured rather than estimated but covers fewer places. Airleaf's world rankings use the station figures only.

Does this cover the whole of France and Indonesia?

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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