The power of this signal can be enhanced if firm-level information on carbon contents is made available on a public platform. The signal can be reinforced further by computing average carbon contents for non-disclosing producers and obliging firms to use these as proxies for input carbon contents in case their provider does not disclose.
Many pension savers would then face a situation in which their pension assets would no longer allow them to maintain the standard of living they had hoped for in their retirement. Some of those who had already planned to retire would then find themselves forced to stay on at work longer than they had intended.