Deforestation · 2001–2025
Deforestation in Norway
Since 2001, Norway has lost about 1.07 million hectares of forest (about 11,000 km²): 9.7% of the forest it had in 2000. Most of it was lost to logging, so much of it can grow back. About 47,300 hectares (4.4%) was deforestation: forest cleared for good for farms, mines or towns.
- Forest in 2000
- 11.1 million ha
- Forest lost since 2001
- 1.07 million ha9.7% of it, about 11,000 km²
- Cleared for good
- 47,300 hadeforestation, 4.4% of the loss
- Worst year
- 202567,300 ha lost
Map
Where Norway has lost forest
Every square kilometre of Norway as satellites saw it from 2000 to 2025. Yellow and green were forest; red to white marks where it has been lost since 2001, and when.
- Forest cover in 2000
- 0%25%50%75%100%How much of the land was forest: dark purple had little or none, yellow was dense forest.
- Year the forest was lost
- 200120132025Where forest was cut down, burned or cleared since 2001: red for the early years, through orange, to white for the most recent. Solid where a fifth or more of a place's forest went, fainter where 8% or more did.
- Cities
- The capital (the larger dot) and the biggest cities, to help you find your way.
Year by year
Forest lost in Norway, year by year
Forest loss has stayed about the same: about 63,100 hectares a year in 2021–2025, against 60,300 hectares a year in 2016–2020. The worst year was 2025, when about 67,300 hectares of forest were lost.
Hectares of forest lost each year
Show the figures as a table
| Year | Cleared for good | Can grow back | Total |
|---|---|---|---|
| 2001 | 1,040 ha | 21,000 ha | 22,100 ha |
| 2002 | 1,240 ha | 24,800 ha | 26,100 ha |
| 2003 | 563 ha | 13,900 ha | 14,500 ha |
| 2004 | 1,550 ha | 31,400 ha | 32,900 ha |
| 2005 | 1,070 ha | 23,500 ha | 24,600 ha |
| 2006 | 2,270 ha | 37,200 ha | 39,400 ha |
| 2007 | 2,140 ha | 29,000 ha | 31,100 ha |
| 2008 | 1,980 ha | 30,900 ha | 32,900 ha |
| 2009 | 1,680 ha | 21,000 ha | 22,600 ha |
| 2010 | 2,170 ha | 36,800 ha | 38,900 ha |
| 2011 | 1,700 ha | 30,500 ha | 32,200 ha |
| 2012 | 1,990 ha | 27,100 ha | 29,100 ha |
| 2013 | 1,770 ha | 30,400 ha | 32,100 ha |
| 2014 | 1,550 ha | 36,400 ha | 38,000 ha |
| 2015 | 1,340 ha | 34,200 ha | 35,500 ha |
| 2016 | 2,940 ha | 55,400 ha | 58,400 ha |
| 2017 | 2,950 ha | 53,300 ha | 56,300 ha |
| 2018 | 2,810 ha | 54,600 ha | 57,400 ha |
| 2019 | 2,530 ha | 60,600 ha | 63,100 ha |
| 2020 | 3,050 ha | 63,500 ha | 66,500 ha |
| 2021 | 2,160 ha | 59,900 ha | 62,100 ha |
| 2022 | 2,000 ha | 63,500 ha | 65,500 ha |
| 2023 | 1,610 ha | 54,600 ha | 56,300 ha |
| 2024 | 1,380 ha | 63,200 ha | 64,600 ha |
| 2025 | 1,880 ha | 65,400 ha | 67,300 ha |
The satellite method improved in 2011, so compare recent years with each other rather than with the 2000s. Hover over or tap a year for its figures.
Causes
What is causing deforestation in Norway?
- 4.4%cleared for good (deforestation)
- 94%can grow back (fire, logging, storms)
- 1.2%cause unknown
- Logging93% · 998,000 ha
Can grow back. Trees cut for timber or paper. The land usually stays forest and grows back.
- Towns and roads3.5% · 37,200 ha
Cleared for good. Forest replaced by houses, buildings and roads.
- Unknown causes1.2% · 13,100 ha
Cause unknown. The satellites saw the trees go, but not why.
Also, each under 1%: wildfires, farms, pasture and plantations, mining and energy, storms, floods and other natural causes.
Causes for 2025 are estimates, based on what caused forest loss in the same places up to 2024.
Is all forest loss deforestation?
No. When forest is cleared for farms, mines or towns, it is gone for good: that is deforestation. When it is logged or burned, it usually grows back. We count both as forest lost, but only the first as deforestation, so a country with a bad fire year isn't shown as clearing its forest for good.
Cities that lost the most forest around them
Forest lost within 10 km of each city centre since 2001.
Satellite timelapses of cities in Norway
A satellite photo a year since 2017, with the forest lost marked on it, and the figures for each city.
Frequently asked
Questions about deforestation in Norway
How much forest has Norway lost since 2001?
Since 2001, Norway has lost about 1.07 million hectares of forest (about 11,000 km²): 9.7% of the forest it had in 2000. Most of it was lost to logging, so much of it can grow back. About 47,300 hectares (4.4%) was deforestation: forest cleared for good for farms, mines or towns.
Is deforestation in Norway getting worse?
Forest loss has stayed about the same: about 63,100 hectares a year in 2021–2025, against 60,300 hectares a year in 2016–2020. These are five-year averages from 2011 on, the years the satellite maps were all made the same way.
What is causing deforestation in Norway?
The main causes of forest loss since 2001 are logging (93%), towns and roads (3.5%), wildfires (under 1%). About 47,300 hectares was deforestation, meaning forest cleared for good for farms, mines or towns. Causes for 2025 are estimates, based on what caused forest loss in the same places up to 2024.
What was the worst year for forest loss in Norway?
The worst year was 2025, when about 67,300 hectares of forest were lost.
How is forest loss measured?
We use satellite maps from the University of Maryland (Hansen and colleagues) that show, for every 30 × 30 m patch of land on Earth, the year its trees were cut down, burned or died, from 2001 to 2025. We add up those patches in Norway, counting only places that were at least 30% covered by trees in 2000. The cause of each loss comes from a map made by the World Resources Institute and Google DeepMind. All figures are estimates.