New datasets identify which crops deforest the Amazon, and where
New datasets reveal that over 40 crops, including soy, maize, and oil palm, contribute to Amazon deforestation. Cattle ranching occupies 76.3 million hectares, while mining causes localized deforestation.
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New datasets have been released that detail the crops contributing to deforestation in the Amazon and their geographical distribution. Organizations such as the Spatial Production Allocation Model (SPAM), the Atlas of Pastures, and Amazon Mining Watch have updated satellite data and visualization tools to illustrate land use patterns, including the overlap of cattle ranching and mining activities. A report from Amazon Conservation’s Monitoring of the Amazon Project (MAAP) compiles this data, providing an overall estimate of land use across nine Amazonian countries. The findings indicate that over 40 different crops occupy more than 106 million hectares of the Amazon, with soy, maize, and oil palm being significant contributors to deforestation. Lesser-known crops like rice, sorghum, cassava, and coffee also play a role. Cattle ranching occupies 76.3 million hectares, while mining, though covering only 1.9 million hectares, causes severe localized deforestation. The report highlights the need for understanding the spatial distribution of these activities to develop effective conservation strategies. As technology advances, the ability to link specific crops to deforestation patterns improves, aiding in conservation efforts.
- New datasets reveal the extent of crop-related deforestation in the Amazon.
- Major crops contributing to deforestation include soy, maize, and oil palm.
- Cattle ranching occupies a significant portion of the Amazon, exacerbating deforestation.
- Mining activities, while covering less area, lead to severe localized deforestation.
- Improved satellite data and technology enhance understanding of deforestation drivers.
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