For the analysts, then, it is “that this committee”, and then remove “call upon the government” and put in “produce a report for the government”.
At the end of that statement, take out the “by” so that it would say, “That this committee produce a report for the government to bring forward legislation to strengthen the role of the Commissioner of the Environment and Sustainable Development considering”, and then those points.
Then they aren't recommendations out of nowhere; they're considered and they are part of the report.