"Immigration amnesty" refers to a government policy or program that forgives or grants legal status to undocumented immigrants already living in a country. It allows them to stay and work legally without being at risk of deportation. Full definition
A Home Office offer of 12 month's immigration amnesty for survivors of the Grenfell disaster has been branded a trap by a leading human rights group. (politics.co.uk)
Brat has signaled quite clearly his opposition to any form of immigration amnesty, and he opposes the Dream Act, which would make it easier for certain immigrants to appeal for eventual U.S. citizenship. (inc.com)
In fact, the Shadow Home Secretary Diane Abbott MP believes the 12 - month immigration amnesty do not go far enough. (lawyer-monthly.com)