| # | Clue | Answer As Given | Value | Round | Category | Air Date | Show |
|---|---|---|---|---|---|---|---|
| This group also known as ZPG has used slogans like "Stop Heir Pollution" & "The Pill in Time Saves Nine" | Zero Population Growth | $300 | J | ORGANIZATIONS | 2001-03-02 | #3805 | |
| According to their name, ZPG advocates this for world survival | zero population growth | $300 | J | ORGANIZATIONS | 1987-09-16 | #693 |