No. Budget 2021 introduced a zero-emissions manufacturing tax credit, but it's very narrow. The timelines are narrow, it's not refundable, and the calculation of eligible income is very precise, so it's not comparable. It had potential and got a lot of attention when it was announced, but the definitions are too narrow. It won't even come close to what the U.S. is offering.
On October 4th, 2022. See this statement in context.