CO2 and CH4 concentrations of Swedish streams

The study includes a compilation of published and unpublished data on low-order stream CO2 and CH4 concentrations. Based on these data together with modelling of gas transfer velocities

Temporal coverage
2005-2016

The study is a scaling exercise to estimate stream CO2 and CH4 emissions of the entire network of low-order streams of Sweden. CO2 and CH4 concentration data is combined with an empirically derived gas transfer model and the characteristics of a virtual stream network of Sweden in order estimate stream CO₂ and CH₄ emissions of all Swedish low-order streams.

See metadata-file for further information.

The dataset was originally published in DiVA and moved to SND in 2024.

本研究整合了已发表及未发表的低等级溪流（low-order stream）二氧化碳（CO₂）与甲烷（CH₄）浓度数据，并基于上述数据开展气体传输速率建模工作。
时间覆盖范围：2005年至2016年。
本研究属于尺度推演类研究，旨在估算瑞典全境低等级溪流网络的二氧化碳与甲烷排放量。研究将二氧化碳、甲烷浓度数据与经验推导的气体传输模型，以及瑞典虚拟溪流网络的特征相结合，以测算瑞典所有低等级溪流的二氧化碳与甲烷排放量。
详细信息请参阅元数据文件。
该数据集最初发布于DiVA平台，并于2024年迁移至SND。