Editing Agriculture — Drained organic soils (N2O) Emissions (section)

== Geographic / System Context ==
Drained organic soils used for agriculture occur in diverse geographic regions worldwide, including northern peatlands in Europe and North America, tropical peatlands in Southeast Asia, and other organic-rich soils in temperate and boreal zones. These soils are characterized by high organic matter content and water saturation under natural conditions. Drainage alters the hydrology and oxygen availability, accelerating decomposition and nitrogen cycling processes that generate nitrous oxide.

The spatial distribution of drained organic soils is influenced by historical land use, climate, and soil type. Regions with extensive peatland agriculture, such as parts of Finland, Germany, Indonesia, and Canada, are notable for their contributions to N2O emissions from this source. The environmental system involves interactions between soil properties, water management practices, and agricultural activities that affect emission rates.