This Financial Times opinion piece ("The triple whammy for office real estate") does not shy away from the current strains on the office investment market. Rising interest rates and remote working are two crunch considerations. Yet as Patrick Jenkins says: "a third, ostensibly benign, force is at work too", where mandatory and voluntary decarbonisation of new office stock is squeezing the investment potential of existing stock. 

An "unwelcome side effect" or the kick towards decarbonisation that the sector needs? 

And surely, for those that can fund capital expenditure, a prime opportunity?