Factual error: When the oil pipeline blows up we see 5 distinct explosions (coming from 3 different places) but there was only 1 bomb. Furthermore there is way to much fire for it to be a high-explosive detonation.
Factual error: Further to another submitted mistake, your sense of touch, which Renard is supposed to have lost, is largely made possible by the parietal lobe which is located at the top back area of the brain. Not only is the bullet in Renard's head shown to be nowhere near this section it's also nowhere near the stated medulla oblongata section which is at the bottom of the brain.
Answer: It's a variation on the "standard" James Bond theme.