Rinse the clementines and slice them as thinly as possible. Remove any seeds.
Scrape the salmon skin gently to remove any remaining scales, but do not remove the skin.
Rub the salmon fillets with olive oil, then season with salt and freshly cracked black pepper.
Place the fillets skin-side down in a baking dish large enough to fit them comfortably.
Lay the clementine slices evenly on top of the salmon.
Pour the prepared glaze over the fish and citrus slices.
Roast the salmon in a preheated oven at 200°C (400°F) for 12 to 15 minutes, or until cooked to your preferred doneness.
Baste the salmon occasionally with the cooking juices during baking.
If the clementine slices begin to brown too quickly, gently turn them over.
Before serving, garnish with fresh dill sprigs and spoon over some of the remaining glaze from the dish.