If we take global warming seriously, then all of us who can work from home will end up working from home. If we take global warming seriously, we will incentivize using less energy, at least until we have mostly replaced non-carbon neutral energy. If we incentivize using less energy, there will be pressure not to commute.

Unless there is an analysis that shows there are energy benefits to centralizing your workforce(more efficient coffee machines, lighting, HVAC, etc), the pressure will be there to let them stay at home.