Related Clues:
- Bane in Joni Mitchell's ''Big Yellow Taxi''
- Environmental Defense Fund's initial target
- Danger in the water supply, once
- Chemical restricted by the Stockholm Convention
- Once popular insecticide
- Bug-killing ecohazard, briefly
- "Silent Spring" subject
- Killer banned in 1973
- A banned insecticide (abbr.)
- It kills harmful creatures
- What eliminates bugs from bad PC edits with one key
- Spray which with nitrogen replacing phosphorus could make insect die
- From poison, get septic wound and die horribly
- Destroyer needing sort of sly waft?
- Malaria-fighting compound during W.W. II