In Europe, any building put up for sale or rent must have an Energy Performance Certificate (EPC). But as climate ambitions rise, so too must the those of the EPC. That's the purpose of the TIMEPAC consortium, funded by the EU’s Horizon programme, is working to extend its effectiveness and range of tools, explains Patricia Contreras Tejada writing for the European Science Communication Institute (ESCI). She quotes experts who point out that a low … [Read more...]
Buildings Retrofits: inaccurate efficiency ratings are going to waste budget
Buildings renovations are going to be expensive, and complicated to roll out. Accurately predicting how much energy a building actually wastes will make that process easier and cheaper. EPC ratings are used to categorise the energy efficiency of homes. But Freya Wise at The Open University quotes research in Europe, along with her own investigations in the UK, to show that a lot of older buildings waste less energy than the standard estimates are … [Read more...]
