| SIZEWELL | Village in Suffolk, site of two nuclear power stations (8) |
| SNAPE | They match small English village in Suffolk (5) |
| DOUNREAY | Site of two nuclear establishments off the north coast of Caithness (8) |
| REACTORS | Which energy-generating machines are found in nuclear power stations? (8) |
| DUNGENESS | Shingle headland in Kent with two nuclear power stations |
| EFFLUENT | Radioactive waste released from a nuclear power station (8) |
| BRADWELL | Former magnox nuclear power station on the Dengie peninsula in Essex |
| SARATOGA | Site of two major battles (1777) |
| PLUTONIUM | Radioactive element used in nuclear power stations (9) |
| SUTTONHOO | Suffolk site of Anglo-Saxon ship burial |
| HOO | Sutton ---, Suffolk site of an Anglo-Saxon ship burial |
| SUTTON | ___ Hoo, Suffolk site of Anglo-Saxon burials (6) |
| URANIUM | What fuels nuclear power stations? (7) |
| CHERNOBYL | A city in Ukraine; site of a nuclear power station accident in 1986 (9) |
| ABUSIMBEL | Former village in southern Egypt; site of two temples of Rameses II (3,6) |
| LEIGHCREEK | The last coal-fired power stations in South Australia, situated in Port Augusta, use coal from an open-cut mine in which South Australian town? (5,5) |
| TORNESS | Site of nuclear power station in East Lothian, commissioned 1988 (7) |
| DIDCOT | Oxfordshire railway town, the site of noted power stations (6) |
| DISCERNED | Two nuclear researchers in south-east Germany are distinguished (9) |
| ELALAMEIN | Coastal town in Egypt, site of two major World War Two battles in 1942 (2,7) |
