By Nojoud Al Mallees THE CANADIAN PRESS OTTAWA- The federal Liberals have unveiled their plan to solve the housing crisis, building on recent announcements with new tax incentives, more than a billion dollars for homelessness and a country-wide effort to build more housing on public lands. “Today we are releasing the most comprehensive and ambitious housing plan ever seen in Canada,” Prime Minister Justin Trudeau announced in Vaughan, Ont. on Friday. “It’s a plan to build housing, including for renters, on a scale not seen in generations. We’re talking about almost 3.9 million homes by 2031.” The parliamentary budget officer released a report Thursday that estimates Canada would need to build 3.1 million homes by 2030 to close the housing gap. The Liberals’ 28-page plan, which comes days ahead of…