Practices

Solar thermal and wind energy applications: Case study of a small Spanish village

The present work examines the supply of heating and electricity to the Spanish village of Uruena, using biomass and other local renewable sources as a result of the growing interest worldwide towards the development of sustainable and...

The adjacent walls effects in simplified thermal model of buildings

The thermal network method is a reliable approach to study the thermal performance of buildings. It is able to simulate the indoor temperature, heating and cooling loads by means of a set of ordinary differential equations. In this work, a...

Field performance analysis of IEEE 802.15.4 XBee for open field and urban environment applications in Smart Districts

This paper analyses the performance of the Xbee-PRO IEEE 802.15.4 (ZigBee protocol) based Wireless Area Network transmission component for urban environment, as part of the Smart City concept. This embedded solution was designed to provide...

Coupling Building Thermal Network and Control System, the First Step to Smart Buildings

Buildings are one of the main energy consumer and carbon emission sources in European countries. Population growth in cities may be effective for economic growth, but by considering overpopulated cities, making new efficient buildings and...

A scheduling optimization model for minimizing the energy demand of a building using electric vehicles and a micro-turbin

High energy demand in corporate and/or public buildings is nowadays one of the main reasons of excessive energy consumption.   At the same time, electric vehicles (EVs) have become very popular worldwide being a considerable alternative...

Building value: a pathway to circular construction finance

The transition to a Circular Economy requires innovative business models that stimulate optimised use of repairable products, reusable components and recycling of materials. A Community of Practice was established in which experts from...
This report collects findings and outcomes from an open learning environment which involved several workshops and thematic deep dives. As an in-depth study, the report provides a reference for building commissioners and real estate...

Residential Retrofits at district scale

InnoEnergy, IREC and AIGUASOL, have published the “Residential Retrofits at District Level” report. The study proposes “different business models for large-scale retrofitting of residential building stock in urban areas, including cost-...
European countries must thoroughly modernize their building stock. The EU directives envision raising the refurbishment rate to around 3%, representing an estimated 110 million buildings across the EU. However, several barriers exist that...

New briefing from BPIE: Policy Innovation for Building Renovation

Several countries and local authorities have introduced innovative policies and programmes to stimulate deep renovation and reduce the CO2 emissions of the building sector, yet a broad dissemination and application of these policies are...

The financing of renovation in the social housing sector

The renovation of social housing is the most obvious example of how environment and social justice considerations can be combined. Making renovation affordable for low-income social housing residents is the key question for social housing...
If one wants to have a short look back at how the European policymakers have dealt with the topic of renovation of housing over the last few years, 2010 would probably be a turning point. That year, on the one hand, the...

Energy sufficiency and rebound effects

This concept paper discusses how energy sufficiency and the rebound effect interact. Rebound effects can constrain the energy savings from energy efficiency improvements. The paper examines the nature of these effects, and ask the question...
The concept of energy sufficiency is gaining increasing attention as a potentially promising approach to mitigating climate change. However, there is no single agreed definition of energy sufficiency. Some authors consider...

Energy prices and costs in Europe

In January 2019 the European Commission published the third report on energy prices and costs in Europe. Published every two years, this most recent report finds that wholesale energy prices have fallen in recent years due to increasing...

Sustainable use of biomass in the residential sector

This report has been prepared in support of the European Union Strategy for the Danube Region (EUSDR).
In the framework of the EU Strategy for the Danube Region (EUSDR), biomass burning for heat production in households has emerged as a major issue where a better balance between “decarbonisation” benefits and negative impacts on air quality...

Sustainable energy modelling of non-interconnected Mediterranean islands

Several Mediterranean islands are not connected to the main electricity grid yet meaning that independent local grids cater for their power requirements, mainly using imported fossil fuels whose resources scarcity, especially during the...

What is a Nearly zero energy building? Overview, implementation and comparison of definitions

The reduction of energy consumption in buildings is an important pillar of the European strategy to ensure that future climate and energy targets are reached.
This paper focuses on the definition of Nearly zero energy buildings (NZEBs) that represent one of the greatest opportunities to increase energy savings in Europe. As this term appears to be subject to different interpretations, the paper...

Sustainable design of buildings: a technical report by the JRC

The research project EFIResources: Resource Efficient Construction towards Sustainable Design supports European policies related to the efficient use of resources in construction. Its major goal is the development of a performance-based...

EeB PPP Promising Technologies Brochures 2018

ECTP has just issued the 2018 edition of the EeB PPP Promising Technologies Brochures that showcase successful technologies with a high market potential identified among the EeB PPP projects. The brochures focus on 5 market-oriented topics...

Sustainability tool for assessment, planning, learning, and engaging (STAPLE)

In the construction industry, the popularity of sustainability and its benefits have been on the rise in recent years.   Alas, with various building sustainability assessment schemes on the market, there is still no single general method...

FACADE 2018 – ADAPTIVE!: Final conference COST TU1403 proceedings

On 26th and 27th November 2018, the Competence Centre Building Envelope of Lucerne University of Applied Sciences and Arts once again hosted the international conference FACADE 2018 at the KKL Lucerne. This year’s event has been also the...

New CoNZEBs report

The CoNZEBs team has completed the activity on the identification of potential cost reductions in the design and construction processes. The scientific partners and the housing organisations assessed the cost related to the design and...

The iBRoad project publishes a new report on the concept and benefits of the Individual Building Renovation Roadmap

The report “The iBRoad concept in practice” gives an overview of the potential services to be provided by the relevant software itself, as well as of the potential links with other tools or services available on the market, and present the...