Solutions on BABLE are expert-curated proposals for efficiently implementable Smart City projects. Each Solution contains a list of benefits and a list of functions needed to achieve these benefits, as well as information on the business model, driving factors, relevant legal regulations, advices from experts and links to relevant use-cases and products.
Energy Efficient Retrofitting of Buildings
Improving energy efficiency of the building stock in a city needs strategic and long-term thinking. Complex ownership structures, market barriers, diversity of building typologies, consumer preferences and multiple stakeholders involved in the construction and retrofitting of a building makes energy efficient buildings a challenge even with the advanced technological developments. However, to realise positive energy districts and reach the ambitious climate goals set forward by cities, zero and positive energy buildings play a critical role. A variety of initiatives worldwide have proven that while a complex challenge, Energy Efficient Retrofitting of buildings is possible and has huge impact towards greener and more resilient cities. Problems to be solved Energy loss in buildings Use of inadequate materials Energy poverty Transition from fossil fuels Make technologies available Energy demand in buildings