Cited by 92Building Energy and Comfort OptimizationBuilding energy efficiency and sustainabilityIntegrated Energy Systems Optimization

Data-driven strategic planning of building energy retrofitting: the case of Stockholm

Open access
Pasichnyi, Oleksii, Levihn, Fabian, Shahrokni, Hossein, Wallin, Jörgen, Kordas, Olga·2019·Journal of Cleaner Production

Abstract

Limiting global warming to 1.5 °C requires a substantial decrease in the average carbon intensity of buildings, which implies a need for decision-support systems to enable large-scale energy efficiency improvements in existing building stock. This paper presents a novel data-driven approach to strategic planning of building energy retrofitting. The approach is based on the urban building energy model (UBEM), using data about actual building heat energy consumption, energy performance certificates and reference databases. Aggregated projections of the energy performance of each building are used for holistic city-level analysis of retrofitting strategies considering multiple objectives, such as energy saving, emissions reduction and required social investment. The approach is illustrated by the case of Stockholm, where three retrofitting packages (heat recovery ventilation; energy-efficient windows; and a combination of these) were considered for multi-family residential buildings constructed 1946–1975. This identified potential for decreasing heat demand by 334 GWh (18%) and consequent emissions reduction by 19.6 kt-CO2 per year. The proposed method allows the change in total energy demand from large-scale retrofitting to be assessed and explores its impact on the supply side. It thus enables more precisely targeted and better coordinated energy efficiency programmes. The case of Stockholm demonstrates the potential of rich urban energy datasets and data science techniques for better decision making and strategic planning.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1016/j.jclepro.2019.05.373

Cites

74 of 74 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 4

  1. C. An IPCC Special Report on the Impacts of Global Warming of 1.5 C above Pre-industrial Levels and Related Global Greenhouse Gas Emission Pathways, in the Context of Strengthening the Global Response to the Threat of Climate Change, Sustainable Development, and Ef- forts to Eradicate Poverty (in press).
  2. Li, Q., Quan, S.J., Augenbroe, G., Yang, P., Brown, J., 2015. Building energy modeling at urban scale: integration of reduced order energy model with geographical in- formation. In: Presented at the 14th Conference of International Building Per- formance Simulation Association, pp. 190e199. Hyderabad, India.
  3. Sanyal, J., New, J., 2014. Building Simulation ModelerseAre we big data ready?. In: Presented at the ASHRAE IBPSA-USA Building Simulation Conference, Atlanta, GA.
  4. Simon, H.A., 1959. Theories of decision-making in economics and behavioral sci- ence. Am. Econ. Rev. https://doi.org/10.2307/1809901. · DOI

Authors
Pasichnyi, O., Levihn, F., Shahrokni, H., Wallin, J., & Kordas, O.
Affiliations
KTH Royal Institute of Technology (SE)
Corresponding author
Pasichnyi, Oleksii
Venue
Journal of Cleaner Production
Publisher
Elsevier BV
Published
2019-10
Volume
233
Pages
546-560
ISSN
0959-6526 (ISSN-L)
OpenAlex
W2948828060
Cited by
92
References
74
Citations by year
2026: 14 · 2025: 4 · 2024: 16 · 2023: 14 · 2022: 12 · 2021: 19 · 2020: 11 · 2019: 2
FWCI
7.36
Type
journal article
Language
en
Open access
Locations
Journal of Cleaner Production (publishedVersion, cc-by-nc-nd)
Funders
Energimyndigheten
Topics
  • Physical Sciences › Engineering › Building and Construction › Building Energy and Comfort Optimization
  • Physical Sciences › Engineering › Building and Construction › Building energy efficiency and sustainability
  • Physical Sciences › Engineering › Electrical and Electronic Engineering › Integrated Energy Systems Optimization
Keywords
building energy retrofitting, strategic planning, urban building energy models, heating demand reduction, CO2 emission reduction, energy performance certificates, heat recovery ventilation, energy-efficient windows, multi-family housing, decision support system, energy efficiency programs, Stockholm

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review