"is there national white police association?"
I think we’ve had this debate before, 3Ts. The NBPA go to great pains to emphasise that their association is open to officers of any colour. So that’s alright then. However, when looking at their objectives, one may wonder why any non-black officers would want to join:
“From its inception the NBPA has sought to highlight issues facing BME staff in the Police Service, helping those in need of support by lending a listening ear and giving support.”
So, imagine a “National White Police Association” was to be formed:
“From its inception the NWPA has sought to highlight issues facing white staff in the Police Service, helping those in need of support by lending a listening ear and giving support.”
"Yes, there are two. ACPO and the Police Federation.”
These two associations (the first for Commanders and above in London and for Chief Constables, their Assistants and Deputies elsewhere and the other for the lower ranks) do not have objectives aimed specifically at white police officers, as 3Ts has correctly pointed out. It is true that they too are open to officers of all colours. However, unlike the NBPA, their aims and objectives do not specifically mention white staff as the NBPA mentions BMEs. The two things are not equivalent at all.
There is no doubt in my mind that the NBPA is for black and minority ethnic officers only, whatever they may contend to avoid anti-discrimination action. If a National White Police Association were proposed there would be an outcry because, of course, apart from having no association to lobby for them specifically, white police officers do not have issues and problems which specifically face them do they?