It depends on whether we're talking about scope 1, 2 or 3, so direct emissions, indirect emissions or all emissions, including those produced by Crown corporations. For that reason, I couldn't give you a specific number.
It's true that, for scope 1, departments are on track, as illustrated in exhibit 2.2 of the report. That's just one aspect of all the emissions, however. Scopes 1 and 2 represent roughly 2 megatonnes, while scope 3 represents about 5 or 6 megatonnes. As you can see, there's still a lot of work to do.
Something else I should mention is covered in paragraph 2.4 of the report. While it is true that there is still time before 2050, the more quickly the reductions in emissions occur, the greater the benefit to the environment will be given how long GHGs stay in the atmosphere.