| Answer | Crossword Clue |
|---|---|
| SMOG | Environmentalist's concern |
| OZONELAYER | Environmentalist's concern |
| RAINFOREST | Environmentalist's concern |
| ENERGY | Environmentalist's concern |
| CLIMATE | Environmentalists' concern |
| ECOLOGY | Environmentalist's concern |
| EROSION | Environmentalist's concern |
| OZONE | Environmentalist's concern |
| CLIMATECHANGE | Environmentalist's concern |
| ECOSYSTEM | Environmentalist's concern |
| IONOSPHERE | Environmentalist's concern |
| ACIDRAIN | Environmentalist's concern |
| FAUNA | Environmentalist's concern |
| OZONE | Environmentalists' concern |
| OISEPOLLUTION | Environmentalists' concern in northern France? |
