Evidence map›Paper›PMID 41244558›Full record

ArticleiScience2025

Declining costs make solar plus storage economical for industrial captive power.

Emilia Chojkiewicz, Nikit Abhyankar, Umed Paliwal, Amol Phadke

Abstract read
In one paragraph

Article in iScience, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Emilia ChojkiewiczGoldman School of Public Policy, University of California, Berkeley, Berkeley, CA 94709, USA.
Nikit AbhyankarGoldman School of Public Policy, University of California, Berkeley, Berkeley, CA 94709, USA.
Umed PaliwalGoldman School of Public Policy, University of California, Berkeley, Berkeley, CA 94709, USA.
Amol PhadkeGoldman School of Public Policy, University of California, Berkeley, Berkeley, CA 94709, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Significant new coal-fired captive power generation is planned globally to support industrial applications. This is particularly true in Indonesia, where tens of GW of captive coal are in development to support metal processing at least in part for the manufacture of clean technologies such as batteries. However, recent cost declines in renewables and battery storage, along with performance improvements in battery cycle life, energy density, and critical-mineral intensity, have opened up new opportunities for economical electricity generation across the country. Here we assess the rapidly growing region of Kalimantan and show how, with targeted support policies, the co-location of solar PV generation with battery storage can achieve a Levelized Cost of Energy (LCOE) of 5.6-7.9 cents/kWh at present, varying with capacity factor and financing conditions, competitive with conventional captive coal generation for industrial applications. With a supportive policy and regulatory framework, the reduction of existing coal subsidies, and preferential financing terms, solar+storage can offer GW-scale potential as an economical alternative to new captive power plants, with a minimal land footprint, in Indonesia and other emerging economies.

Indexed as

Applied sciencesEnergy systemsEngineering

Identifiers

PMID41244558
PMCPMC12616098

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.