Donald Stevens, Hassan Adan and Franz Fuerst, UCAM, Assessing Energy Efficiency Retrofit Valuation Risk: A RentalCal Tool Exemplary Case for Germany
The fact that best estimates are rarely realized without any deviations is common knowledge. In most cases, the uncertainty of parameters is incorporated by increases of the discount rate, both as implicit and explicit risk premia ...
Donald Stevens, University of Cambridge Six barriers and one solution for saving energy
To make new achievements in energy efficiency, we need to remove or minimize existing barriers. RentalCal project, supported by EASME, has studied the country specific barriers in the eight countries, participating in the consortium.