A multi-model assessment of molecular hydrogen Global Warming Potential

This dataset contains model output from five models (gfdl, inca, oslo-ctm3, ukca and waccm6) of experiments exploring the effects of molecular hydrogen on the atmospheric chemistry. All models have performed concentration driven experiments: a base experiment, an experiment with an increased hydrogen concentration (for most models a 10% increase), and an experiment with 10% increase in methane (the latter to explore the indirect effects caused by a hydrogen induced increase in methane lifetime). The gfdl and oslo-ctm3 models also have data for concentration driven experiments. Details on the data outputs and formatting of the data are in the accompanying READMEøfile

本数据集包含gfdl、inca、oslo-ctm3、ukca及waccm6共5个模型针对探索分子氢对大气化学影响的实验所生成的模型输出结果。所有模型均开展了浓度驱动实验：涵盖基准实验、氢气浓度升高实验（多数模型的浓度提升幅度为10%），以及甲烷浓度提升10%的实验。其中后者用于探究由氢气诱导的甲烷寿命延长所引发的间接效应。gfdl与oslo-ctm3模型还拥有浓度驱动实验的相关数据。有关数据输出项与数据格式的详细说明，详见随附的README文件。