What is new in BUILD UP?
- Passive cooling and thermal comfort in schools: the Poissy case study
Passive cooling and thermal comfort in schools: the Poissy case studyTechnical ArticleEditorial team - Decarbonising heating and cooling in the European Union: an analysis of national energy and climate plans
Decarbonising heating and cooling in the European Union: an analysis of national energy and climate plansPublicationEditorial team - Data quality: a key enabler for the construction of the future
Data quality: a key enabler for the construction of the futureNewsEditorial team - Innovation and energy efficiency take centre stage at the Passivhaus Conference 2026
Innovation and energy efficiency take centre stage at the Passivhaus Conference 2026NewsEditorial team - The free degrees: how sustainable, passive-first cooling can save lives, money and food
The free degrees: how sustainable, passive-first cooling can save lives, money and foodPublicationEditorial team
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Can buildings become active players in the energy transition? By combining heat pumps, renewable energy and innovative thermal storage technologies, new solutions are transforming homes into flexible, efficient and low-carbon energy hubs for the future.
Heat pumps are increasingly recognised as a cornerstone of Europe’s building‑sector transition. This article reviews the regulatory framework enabling their deployment, recent market developments, and the opportunities and challenges of integrating them across Europe’s diverse building stock.
Four topics, one key debate and a collective decision. BUILD UP invites you to vote for the Topic of the Month that will shape the portal’s editorial coverage in December 2026. Through this survey, you can help identify the topic that deserves greater attention within the building sector.
A new Commission document provides guidance for authorities and building professionals on applying a whole life-cycle carbon approach, integrating operational and embodied emissions while promoting renovation, circularity and better use of the existing building stock.
BUILD UP launches a new video series showcasing real-life energy-efficiency examples across Europe. The first case study features the Ruiz Picasso Building in Madrid, a compelling example of how existing buildings can be transformed into sustainable, high-performance and digitally enabled assets.