As per the comments in the article it's specifically not murder in this case, it would be closer to manslaughter.
The "Causing death by dangerous driving" offence is supposed to be a motoring equivalent of manslaughter.
AIUI the reason for having a single charge, rather than two separate charges, is it's less likely a jury would convict them of one lesser offence (the motoring one) and then acquit them of the manslaughter charge.
As per the comments in the article it's specifically not murder in this case, it would be closer to manslaughter.
The "Causing death by dangerous driving" offence is supposed to be a motoring equivalent of manslaughter.
AIUI the reason for having a single charge, rather than two separate charges, is it's less likely a jury would convict them of one lesser offence (the motoring one) and then acquit them of the manslaughter charge.