rowid,title,id,file_description,unit,year,tag,file_key,file_size,file_checksum,file_link,datasette_link 1062,EPA CAMPD (Clean Air Markets Program Data) emission data: Hourly emissions for 2021 by state,[15053107](https://zenodo.org/records/15053107),Hourly emissions for 2021 in MT,hourly,2021,MT,[mats-hourly-2021-mt.csv](https://zenodo.org/api/records/15053107/files/mats-hourly-2021-mt.csv/content),7750163,md5:b0113248f11497303967b674f158beae,https://zenodo.org/api/records/15053107/files/mats-hourly-2021-mt.csv/content,N/A 2353,EPA CAMPD (Clean Air Markets Program Data) emission data: Hourly emissions for 2021 by state,[15059452](https://zenodo.org/records/15059452),Hourly emissions for 2021 in MT,hourly,2021,MT,[emissions-hourly-2021-mt.csv](https://zenodo.org/api/records/15059452/files/emissions-hourly-2021-mt.csv/content),25974480,md5:fc994d57c44c17fb5bd4394e1dbd3fbf,https://zenodo.org/api/records/15059452/files/emissions-hourly-2021-mt.csv/content,N/A