rowid,rowid,title,id,file_description,unit,year,tag,file_key,file_size,file_checksum,file_link,datasette_link 1935,1935,EPA CAMPD (Clean Air Markets Program Data) emission data: Hourly emissions for 2013 by state,[15059080](https://zenodo.org/records/15059080),Hourly emissions for 2013 in MT,hourly,2013,MT,[emissions-hourly-2013-mt.csv](https://zenodo.org/api/records/15059080/files/emissions-hourly-2013-mt.csv/content),36373868,md5:db99df2fc032d9575685f447f404a7d5,https://zenodo.org/api/records/15059080/files/emissions-hourly-2013-mt.csv/content,