I have been struggling to find case law relevant to this situation, however, in terms of legislation, I have some ideas as to what it may be.
Firstly looking at OAPA 1861. I do not think it is under s.18 of the act as this requires the defendant to intend to cause the victim harm but under s.20 I think this charge may be more relevant as recklessness on the police officers' part to clean up the oil spill may come under 'maliciously'? And if so then I believe this may be an appropriate charge.
I have also been looking into criminal negligence as his fault lies in his failure to foresee that not cleaning the spill may cause harm to others, however, cannot find much more information than facts on Gross Negligence Manslaughter.
Any help would be appreciated
Many Thanks