1. Involving the entire Earth (9)
6. Blunder (5)
9. To that extent (7)
10. Songbird (7)
11. Penitence (7)
12. No longer in existence (7)
13. Negated (9)
15. Lacquer ingredient (5)
16. H2O (5)
19. Parachuting (9)
22. Expressing deep emotion (7)
23. Examined (financials) (7)
25. Craftsperson (7)
26. Rude (7)
27. Inhabit (5)
28. The outer layer of the skin (9)
Down
1. Preen (5)
2. Armory (7)
3. A former Turkish term of respect (7)
4. Concur (5)
5. The day before (9)
6. Move or jump suddenly (7)
7. Set up (7)
8. Unintentional (9)
13. It might sell The Times (9)
14. Impertinence (9)
17. Member of a governing board (7)
18. To decline (7)
20. Enjoy to excess (7)
21. Temporary (7)
23. Exculpation (5)
24. Guys (5)