When we think of deforestation, most of us imagine giant logging trucks carrying away timber or factories puffing smoke where a forest used to be. It feels natural to blame the paper and furniture industries for the loss of our trees.
However, this is a major climate myth. While logging and industry do cause damage, they are not the main reason forests are disappearing forever. The real “forest killer” is something much closer to home: our global food system.
The Myth: Logging and industry are the main causes of deforestation.
The Reality: Modern research shows that agriculture is responsible for nearly 90% (88%) of all global deforestation.
As of 2025, forests cover approximately 4.14 billion hectares, roughly one-third of the Earth’s land surface[1]. However, the global community remains significantly off track from the goal of halting forest loss by 2030, with deforestation rates in 2024 remaining 63% higher than the levels required to meet that target.
| Driver | Primary Impact | Contribution (%) |
| Agriculture | Permanent land conversion | 88% – 90% |
| Logging & Timber | Mostly forest thinning (degradation) | ~5% – 10% |
| Urban Development | Permanent land conversion | <5% |
| Wildfires | Variable loss/damage | Increasing |
Research indicates that agriculture is responsible for approximately 88% to 90% of all global deforestation[2]. In contrast, mining, the building of cities, and industrial infrastructure typically account for less than 5% each.
The primary mechanism for this loss is extensive agriculture. This occurs when producers clear “new” land in the forest rather than improving the yields of existing farms. In many tropical regions, the soil directly under a cleared forest is temporarily very fertile. Farmers exploit this “forest rent” until the soil is exhausted, at which point they move deeper into the forest to clear more land, leaving a trail of degraded territory behind.
Land use inefficiency: Livestock and the crops grown to feed them occupy 77% of all agricultural land on Earth. Despite using more than three-quarters of our farmland, this system provides only 18% of global calories and 37% of global protein[3][4].
The impact of beef: Cattle ranching is the single largest driver of forest loss. It is responsible for 41% of all tropical deforestation globally[5]. In the Amazon rainforest, cattle ranching accounts for between 72% and 80% of all cleared land[6].
The soy-feed connection: While many people associate soy with human food like tofu, 80% of the world’s soy is actually used as high-protein feed for livestock[7] (mainly poultry and pigs). Only about 6% of soy is eaten directly by humans.
Beyond basic food and meat, “luxury” crops like cocoa and coffee put extreme pressure on high-biodiversity tropical regions.
In West Africa, cocoa cultivation has driven over 60% of agricultural deforestation in major exporting countries like Côte d’Ivoire and Ghana since 2000[8]. Côte d’Ivoire has lost an estimated 94% of its forest cover since 1960, largely because farmers clear primary forest to capture the high initial soil fertility. Once the soil becomes poor, the farmers are forced to migrate further into the remaining forest.
The transition from forest-friendly “shade-grown” coffee to “sun-grown” systems remains a critical threat. Sun-grown systems maximize short-term yields but require the total removal of forest cover.
The causes of forest loss vary by region but share a common agricultural root:
The data demonstrates that halting deforestation is not just about “protecting trees” from loggers; it requires a systemic change in how we use land for food. To meet the global goal of ending forest loss by 2030, the world must address three key areas:
[1]https://www.fao.org/newsroom/detail/global-deforestation-slows–but-forests-remain-under-pressure–fao-report-shows/en
[2]https://www.fao.org/newsroom/detail/cop26-agricultural-expansion-drives-almost-90-percent-of-global-deforestation/en
[3] https://www.weforum.org/stories/2019/12/agriculture-habitable-land/?
[4] https://ourworldindata.org/environmental-impacts-of-food
[5] https://earth.org/how-animal-agriculture-is-accelerating-global-deforestation/
[6]https://wwf.panda.org/discover/knowledge_hub/where_we_work/amazon/amazon_threats/unsustainable_cattle_ranching/
[7]https://earthworm.org/news-stories/le-soja-un-ingredient-du-quotidien-aux-enjeux-environnementaux-majeurs
[8]https://wwf.panda.org/es/?15675941/Business-as-usual-cocoa-Is-driving-a-new-wave-of-global-forest-destruction-warns-new-WWF-report
[9]https://www.upr.org/npr-news/2025-10-24/coffee-driven-deforestation-is-making-it-harder-to-grow-coffee-watchdog-group-says
[10]https://www.fao.org/newsroom/detail/adverse-climatic-conditions-drive-coffee-prices-to-highest-level-in-years/en
[11]https://brusselssignal.eu/2025/11/chocolate-and-coffee-production-at-risk-with-ec-deforestation-law-delay/
[12] https://scienceinsights.org/why-is-the-amazon-rainforest-being-destroyed/
[13] https://eos.com/blog/palm-oil-malaysia-indonesia-thailand/
[14] https://www.globalforestwatch.org/dashboards/country/CMR/
[15] https://www.wri.org/news/release-global-forest-loss-shatters-records-2024-fueled-massive-fires
[16] https://greenly.earth/en-gb/blog/industries/global-food-waste-in-2022
[17] https://www.unccd.int/land-and-life/sustainable-development-goals/overview
[18] https://ourworldindata.org/land-use-diets
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