The current rate of global retrofitting is 1% a year, which is far too slow to achieve the 2050 Net Zero targets. The retrofitting rate needs to at least triple, which in turn requires an unprecedented ramp-up in the retrofit supply chain. Learn more about more sustainable buildings in the latest white paper from the UBS Sustainability and Impact Institute by clicking the link in our bio > UBS. #shareUBS #Sustainability #ESG #BetterBuildings #TheInstitute​