As it relates to executive vehicles, there's only one executive vehicle in the organization, and I believe we've already converted it to hybrid. That is what we've done there.
I think Karen gave a good summary around greening meetings. We developed our last sustainable development strategy for 2023 before the pandemic. Within that plan, we had committed to doing several assessments of our operations to assess how green they were and where opportunities existed to further green those operations. At this point during the pandemic, that work was halted or not started, because we want to wait to see the future of our work environment in order to do this assessment in a relevant way.
I would offer that one of our more significant contributors to greenhouse gas emissions would be our business travel. That is an area that we want to look at closely, to evaluate ways in which we can reduce the footprint in that area, either by.... The pandemic has demonstrated that we're able to do a lot of our work without travelling, so I think it challenges the future of travel in making sure that we do the travel that needs to occur and that we don't do travel that can be done in a remote way.