EMBER Modeling Files

These data are being released to support states in wildfire Exceptional Events demonstrations. EPA released fire impacts modeling data for the 2023 fire season called the Expedited Modeling of Burn Events Results (EMBER) in December 2024. EPA has updated the EMBER Dataset Tool on the EPA website to include summary tables and graphics four new years of EMBER data: 2021, 2022, 2024, and 2025. As part of the effort to update the EMBER data, we are posting the full model input and output files publicly here to aid state, local, and Tribal air agencies in constructing any potential Exceptional Even...本数据集旨在支持各州开展野火特殊事件（wildfire Exceptional Events）的论证工作。美国环境保护署（EPA）于2024年12月发布了针对2023年火灾季的火灾影响建模数据，该数据集命名为《燃烧事件快速建模结果（Expedited Modeling of Burn Events Results, EMBER）》。EPA已更新其官网的EMBER数据集工具，新增纳入2021、2022、2024及2025四个年度的EMBER数据配套汇总表格与可视化图表。作为本次EMBER数据集更新工作的一部分，我们在此公开发布完整的模型输入与输出文件，以协助各州、地方及部落空气管理机构开展相关野火特殊事件的潜在论证工作。