In Britain, Australia, Canada, and some other countries, a White Paper is an official report which describes the policy of the Government on a particular subject.
white paper in British English
noun
(often capitals)
an official government report in any of a number of countries, including Britain, Australia, New Zealand, and Canada, which sets out the government's policy on a matter that is or will come before Parliament
white paper in American English
1.
an official government report, orig. one bound in white paper
2.
any in-depth, authoritative report
Examples of 'white paper' in a sentence
white paper
I'd seen him in a judge's black robes, now he wore a prisoner's white paper jumpsuit.