rowid,title,id,file_description,unit,year,tag,file_key,file_size,file_checksum,file_link,datasette_link 1337,EPA CAMPD (Clean Air Markets Program Data) emission data: Hourly emissions for 2002 by state,[15053189](https://zenodo.org/records/15053189),Hourly emissions for 2002 in MA,hourly,2002,MA,[emissions-hourly-2002-ma.csv](https://zenodo.org/api/records/15053189/files/emissions-hourly-2002-ma.csv/content),163403847,md5:046694bbc61dd881ca5bdf7a718643e3,https://zenodo.org/api/records/15053189/files/emissions-hourly-2002-ma.csv/content,N/A 1414,EPA CAMPD (Clean Air Markets Program Data) emission data: Hourly emissions for 2002 by state,[15053237](https://zenodo.org/records/15053237),Hourly emissions for 2002 in MA,hourly,2002,MA,[emissions-hourly-2002-ma.csv](https://zenodo.org/api/records/15053237/files/emissions-hourly-2002-ma.csv/content),163403847,md5:046694bbc61dd881ca5bdf7a718643e3,https://zenodo.org/api/records/15053237/files/emissions-hourly-2002-ma.csv/content,N/A