Forest conversion for large-scale agriculture: A global perspective

Forest conversion for large-scale agriculture is a significant driver of deforestation globally, with far-reaching consequences for ecosystems, biodiversity and climate change.

Key Statistics:

• Agricultural expansion drives almost 90% of global deforestation, with conversion to cropland dominating forest loss in Africa and Asia, and livestock grazing responsible for almost 40% of forest loss worldwide.
• Cropland expansion is a major cause of forest loss in Africa and Asia, while livestock grazing is the primary driver in South America, particularly in the Amazon region.
• Tropical rainforests are under high pressure from agricultural expansion, with countries like Indonesia and Malaysia experiencing significant deforestation due to palm oil and soybean production ¹.

Regional Variations:

• South America: Livestock grazing is responsible for almost three-quarters of deforestation, with countries like Brazil and Argentina experiencing significant forest loss due to cattle ranching and soybean production.
• Africa: Small-scale subsistence farming is a dominant driver of deforestation, while commercial agriculture also plays a significant role in some regions.
• Asia: Palm oil and soybean production are major drivers of deforestation, particularly in Indonesia and Malaysia.

Consequences:

• Loss of biodiversity: Deforestation disrupts habitats and leads to species extinction, with forests housing approximately 80% of the world’s terrestrial species.
• Climate change: Deforestation contributes to greenhouse gas emissions, with the loss of forests reducing carbon sequestration and altering rainfall patterns.
• Indigenous communities: Agricultural expansion often leads to land dispossession and conflicts between corporations and local populations, disrupting traditional ways of life ².

Sustainable Solutions:

• Agroforestry: Integrating trees into farming systems can promote biodiversity and reduce deforestation.
• Sustainable land-use planning: Effective planning can balance economic interests with ecological preservation, ensuring that agricultural expansion occurs without encroaching on critical forest areas.
• Certification schemes: Initiatives like the Forest Stewardship Council (FSC) and Roundtable on Sustainable Palm Oil (RSPO) promote responsible production and sourcing of agricultural products ³.