Studies and reports of relevance when considering anti-discrimination legislation –

GIRES report on trans mental health in the UK (2012)
TGEU and ILGA-Europe report highlights legal and healthcare issues in the EU (2012)
National Center for Transgender Equality and National Gay & Lesbian Taskforce report on transgender discrimination in the USA (2011)
GIRES report on gender variance in the UK (2009)
The Equalities Review report on UK trans* people’s experiences of inequality and discrimination (2007)