### Clue: Nationalist not sure rioting seizes government (8)
### Answer: STURGEON 
 ### Explanation: Definition: Nationalist 

***(not sure)** [anag:*rioting*] *seizes* **G** (government)
 

 
*Refers to Nicola Sturgeon, current leader of the Scottish National Party and, coincidentally, as of today, Scotland's longest-serving First Minister