// Definition
The use of radiation (gamma rays, X-rays, or electron beam) to sterilize cannabis that has failed microbial testing, reducing yeast, mold, and bacteria counts to pass regulatory thresholds. Controversial as a remediation method.
// From the Episode
Bubbleman used irradiation as the central metaphor for his argument about quality decline: its existence as a fallback means growers no longer strive to grow clean cannabis, instead relying on irradiation to pass testing. Colin Palmer argued remediated cannabis should be labeled on the front of packaging so consumers can make informed decisions. Nikiti noted Illinois flower growers are forced to cure poorly due to strict CFU limits, making irradiation effectively mandatory.