Impact of firm-level climate change exposure on firm value: The moderating role of carbon transparency

This study uses a novel measure of climate change exposure at the firm level to investigate the impact of climate change on the value of Asia-Pacific non-financial firms. We examine whether increased carbon disclosure mitigates this impact. The findings reveal that a one-standard-deviation increase...

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Main Authors: Shan Jin, Christopher Gan, Zhaohua Li
Format: Article
Language:English
Published: Elsevier 2025-03-01
Series:Borsa Istanbul Review
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2214845025000134
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author Shan Jin
Christopher Gan
Zhaohua Li
author_facet Shan Jin
Christopher Gan
Zhaohua Li
author_sort Shan Jin
collection DOAJ
description This study uses a novel measure of climate change exposure at the firm level to investigate the impact of climate change on the value of Asia-Pacific non-financial firms. We examine whether increased carbon disclosure mitigates this impact. The findings reveal that a one-standard-deviation increase in climate change exposure reduces firm value by 4.14%, with this decline primarily driven by climate change-related opportunities and regulatory shock exposure. However, a higher level of carbon transparency significantly mitigates the negative effects of climate change exposure on firm value. Our heterogeneity analysis reveals that the moderating role of carbon transparency is more pronounced among firms operating in environments of lower institutional quality. These findings offer useful practical insights that can help policymakers and governance bodies design effective environmental disclosure regulations and robust institutional frameworks to reduce the adverse effects of climate change exposure on firm value.
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publisher Elsevier
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series Borsa Istanbul Review
spelling doaj-art-ec577a88f7fe49ce939959e62a4bbb892025-08-20T02:45:56ZengElsevierBorsa Istanbul Review2214-84502025-03-0125236037310.1016/j.bir.2025.01.006Impact of firm-level climate change exposure on firm value: The moderating role of carbon transparencyShan Jin0Christopher Gan1Zhaohua Li2Corresponding author.; Faculty of Agribusiness and Commerce, Lincoln University, New ZealandFaculty of Agribusiness and Commerce, Lincoln University, New ZealandFaculty of Agribusiness and Commerce, Lincoln University, New ZealandThis study uses a novel measure of climate change exposure at the firm level to investigate the impact of climate change on the value of Asia-Pacific non-financial firms. We examine whether increased carbon disclosure mitigates this impact. The findings reveal that a one-standard-deviation increase in climate change exposure reduces firm value by 4.14%, with this decline primarily driven by climate change-related opportunities and regulatory shock exposure. However, a higher level of carbon transparency significantly mitigates the negative effects of climate change exposure on firm value. Our heterogeneity analysis reveals that the moderating role of carbon transparency is more pronounced among firms operating in environments of lower institutional quality. These findings offer useful practical insights that can help policymakers and governance bodies design effective environmental disclosure regulations and robust institutional frameworks to reduce the adverse effects of climate change exposure on firm value.http://www.sciencedirect.com/science/article/pii/S2214845025000134Climate change exposureFirm valueCarbon transparency
spellingShingle Shan Jin
Christopher Gan
Zhaohua Li
Impact of firm-level climate change exposure on firm value: The moderating role of carbon transparency
Borsa Istanbul Review
Climate change exposure
Firm value
Carbon transparency
title Impact of firm-level climate change exposure on firm value: The moderating role of carbon transparency
title_full Impact of firm-level climate change exposure on firm value: The moderating role of carbon transparency
title_fullStr Impact of firm-level climate change exposure on firm value: The moderating role of carbon transparency
title_full_unstemmed Impact of firm-level climate change exposure on firm value: The moderating role of carbon transparency
title_short Impact of firm-level climate change exposure on firm value: The moderating role of carbon transparency
title_sort impact of firm level climate change exposure on firm value the moderating role of carbon transparency
topic Climate change exposure
Firm value
Carbon transparency
url http://www.sciencedirect.com/science/article/pii/S2214845025000134
work_keys_str_mv AT shanjin impactoffirmlevelclimatechangeexposureonfirmvaluethemoderatingroleofcarbontransparency
AT christophergan impactoffirmlevelclimatechangeexposureonfirmvaluethemoderatingroleofcarbontransparency
AT zhaohuali impactoffirmlevelclimatechangeexposureonfirmvaluethemoderatingroleofcarbontransparency