Cryptic across
5 Sewer’s blocked at the end, with bad weather to come (5)
6 Arm against English riposte (5)
8 Rainforest’s struggle to survive here (6)
9 Landing in the Low Countries is a very large nurse (6)
10 Don doesn’t sound like, but is, an English river! (4)
11 Church’s courtyard is costlier to construct (8)
13 Public school cut short, this cat’s regressing somewhere wicked (8)
14 Fashionable Christian name? (4)
15 Eli’s boy, in hurry initially, to go home after dance (6)
17 Ark, perhaps in a Christian’s hands, is something rewarding? (6)
18 After years a restricted junior officer, gets posted to a high-powered conference (5)
19 Measure in Devon and Cornwall the rise in sea level (5)
