Monitoring the world's forests
FAO has been monitoring the world’s forests since 1946 through regular assessments conducted with its member countries. FAO now works with partners to use remote sensing and cloud-based super computers to help countries monitor and report on forests and develop climate change mitigation plans and data-driven land-use policies. The Global Forest Resources Assessment presents a comprehensive view of the world’s forests and the ways in which the extent of forest resources, their condition, management and use is changing.
FAO also compiles global statistics on the production and consumption of forest products, pulp and paper production capacities and recovered paper data surveys. The FAO Yearbook of Forest Products is a compilation of statistical data on basic forest products for all countries and territories of the world.
At a national level, FAO also supports countries to develop national forest monitoring systems, forest product statistics and socioeconomic surveys to improve national forest information.
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FAO and Norway launch partnership to strengthen global forest monitoring and data
29/12/2025
Global forest products trade and production show signs of recovery in 2024
24/12/2025
New FAO tools to help countries halt deforestation through sustainable agrifood systems transformation
16/12/2025
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National forest monitoring system provides better data, and enhances capacity in Papua New Guinea
2021
This case study reviews the main objectives of the country's National Forest Monitoring System, highlights key stakeholders and defines successes and challenges of implementation. Ultimately, this case study serves as a reference for other countries implementing national forest monitoring systems and preparing for REDD+.
SEPAL, a big-data platform for forest and land monitoring
2021
Developed by the Food and Agriculture Organization of the United Nations (FAO), the System for Earth Observation Data Access, Processing, and Analysis for Land Monitoring (SEPAL) helps countries monitor and report on forests and land use. SEPAL offers users unparalleled access to satellite data, an easy-to-use interface, and powered by cloud-based supercomputers, paving the way for improved climate change mitigation plans and data-driven land-use policies.
Mapping together: A guide to monitoring forest and landscape restoration using Collect Earth mapathons
2021
Forest and landscape restoration monitoring is an important component of a well-rounded restoration implementation strategy. This guide serves to assist stakeholders in monitoring tree-based restoration, with a focus on trees outside forests, using a Collect Earth mapathon approach.