Marginalisations within marginalisations
Bisexual people are often viewed as being a marginalised group within a marginalised group (the ‘invisible’ B in LGBT). There are also intersections in bisexual communities which result in some being marginalised within these communities (e.g. bisexual people of colour, bisexual trans people, younger and older people, and those who live in rural areas)
One of the BiUK founders, Meg Barker, has written a piece about strategies for approaching marginalisations within marginalisations with Jamie Heckert over on The Sociological Imagination which might be useful to consider in relation to bisexual communities and activism.