39 Essex Chambers

Construction and The Climate

News EN ↓ 48 episodes

The built environment and construction sector accounts for 38% of global carbon emissions and it has been estimated that globally every week we build the equivalent of a city the size of Paris. The building sector is therefore well-positioned to have a significant impact on emissions reductions – future legal requirements and case law will reflect this. This podcast focusses on what the trends in climate change related litigation, legislation and guidance mean for our construction sector clients.

Author

39 Essex Chambers

Category

News

Latest episode

Mar 25, 2026

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Episodes

Forever Chemicals: PFAS in the Construction Industry 25.03.2026

In this episode of the Construction and the Climate Podcast , 39 Essex Chambers’ barristers Camilla ter Haar and Ruth Keating are joined by Michael Salau and Nathan Modell of Beale & Co discussing ‘Forever Chemicals: PFAS in the Construction Industry’.

The ICSID Arbitration – Woodhouse Investment and West Cumbria Mining v United Kingdom 10.12.2025

In this episode, Camilla ter Haar and Ruth Keating discuss Woodhouse Investment Pte Ltd and West Cumbria Mining (Holdings) Ltd v United Kingdom. The arbitration is the first time the United Kingdom has faced a claim under the International Centre for Settlement of Investment Disputes Convention. The arbitration concerns whether the United Kingdom's actions regarding the revocation of planning appr...

Anti-regulatory Challenges 05.11.2025

In this episode, Camilla ter Haar and Ruth Keating are joined by Tiffanie Chan. Tiffanie is a Policy Analyst for the Grantham Research Institute’s Climate Change Laws of the World project. She is currently working on several projects exploring legal pathways to net zero, benefits of climate laws, and corruption risks in climate action. Tiffanie discusses key findings of the Grantham Institute’s an...

Sponge Cities 22.10.2025

In this episode, 39 Essex Chambers' barristers Camilla ter Haar and Ruth Keating are joined by Cristina Refolo. Cristina is the Founding Director of Refolo Landscape Architects. Cristina is a Chartered Member of the Landscape Institute with over two decades of professional experience. Over the years, she has built up a wealth of expertise across a range of sectors, including urban regeneration sch...

The ICJ's Advisory Opinion 08.10.2025

In this episode, 39 Essex Chambers' barristers Camilla ter Haar and Ruth Keating discuss the International Court of Justice’s (ICJ) landmark Advisory Opinion on the Obligations of States in respect of climate change.

Climate Liability – Luciano Lliuya v RWE 25.06.2025

In this episode, Camilla and Ruth discuss the recent decision of the Higher Regional Court of Hamm in Lliuya v RWE and what this might mean for the construction sector.

Adjudication and the Climate 21.05.2025

In this episode, Camilla and Ruth are joined by Jonathan Cope and Matthew Molloy. Jonathan and Matt both originally qualified and practised as quantity surveyors before undertaking their legal training. They are extremely experienced dispute resolvers and they have been appointed in almost 1500 construction and engineering disputes. They are the authors ‘Adjudicating Construction and Engineering D...

Climate Considerations and the Global Regulation of Embodied Carbon 07.05.2025

Camilla and Ruth are joined by Will Arnold. Will is head of climate action at The Institution of Structural Engineers. Will leads the Institution’s response to the climate emergency, bringing sustainability action into all aspects of its work Will shares his insights into the regulation of embodied carbon around the world.

Construction, the Climate and Insurance 27.03.2025

In this episode, Camilla and Ruth are joined by Anthony Wenton, Research Fellow in Public International Law at the British Institute of International and Comparative Law (BIICL). Anthony shares insights on developing case law in insurance disputes concerning climate change related damages – particularly US case law. Together, they explore the relevance of insurance in the context of climate change...

Construction, the Climate and Professional Negligence 17.02.2025

In this episode, Camilla and Ruth discuss duties of construction professionals in relation to climate change. This podcast captures some, but not all, of a chapter written by Camilla, Ruth and Marion Smith KC in a book put together by barristers of 39 Essex Chambers entitled  The Law of Net Zero and Nature Positive .

Decarbonizing Infrastructure 23.01.2025

In this episode, Camilla and Ruth are joined by Andrew Kidd, Director of Environmental Sustainability for the Lower Thames Crossing at National Highways. Andrew shares insights into his role leading National Highways’ decarbonisation strategy for the Lower Thames Crossing. Together, they explore innovative approaches to designing low-carbon infrastructure and its impact on sustainability in large-...

Timber and Greener Construction 09.01.2025

In this episode, Ruth and Camilla discuss the use of timber in construction with Andrew Carpenter (CEO of the Structural Timber Association/STA). Over a career spanning over 40 years, Andrew has played an active part in the construction industry, focusing on business development, best practices and the sector’s improvement agenda.

Climate considerations and the National Planning Policy Framework 28.11.2024

Ruth and Camilla discuss climate considerations and the National Planning Policy Framework with 39 Essex Chambers barristers, Richard Harwood KC. They discuss proposed reforms to the NPPF along with other changes to the planning system and their potential impact on the construction sector.

The UN Sustainability Goals in Construction 21.11.2024

In this podcast, Ruth and Camilla discuss the UN Sustainability Goals with Ciara Keegan of Congruent Consulting. Ciara is a chartered quantity surveyor and accredited mediator. She has a Masters of Science, in Construction Law from KCL and an LLM in International Human Rights Law with a focus on global development, environmental law and human rights through the lens of the Built Environment from t...

Decarbonising Facades 14.11.2024

In this podcast episode Camilla and Ruth are joined by David Metcalfe, a Director of the Centre for Window and Cladding Technology (CWCT). Camilla, Ruth and David discuss embodied carbon in relation to facades, the technical challenges, the facades in relation to the building safety regime, and success stories.

Decarbonising Infrastructure and PAS 2080 10.10.2024

In this episode Camilla ter Haar and Ruth Keating talk to Lewis Barlow, Trustee, carbon and climate at ICE. They also discuss PAS2080: 2023, its updates and aims. Lewis was a member of both the PAS2080:2023 (Carbon Management in Buildings and Infrastructure) steering group and its Technical Advisory Panel and was featured in the 2024 ENDS report Power List 2024 which names the 100 UK environmental...

Global Trends in Climate Litigation 2024: in conversation with Catherine Higham 20.09.2024

In this episode, Camilla ter Haar and Ruth Keating discuss trends in climate change litigation with Catherine Higham. Catherine is a Policy Fellow at the Grantham Research Institute on Climate Change and the Environment at the London School of Economics and Political Science. Catherine coordinates the Climate Change Laws of the World project – the most comprehensive global resource on climate legi...

AI and the Future of Greener Construction: in conversation with Martha Tsigkari 04.09.2024

In this episode, Camilla ter Haar and Ruth Keating from 39 Essex Chambers are joined by Martha Tsigkari of Foster + Partners . Martha is a Senior Partner and Head of the Applied Research + Development group at Foster + Partners. She has a background in architecture, engineering and computer science. She is a specialist in a wide range of areas including computational design, performance-driven des...

Greener Steel: in conversation with Sarah Milne 26.07.2024

In this episode, Camilla ter Haar and Ruth Keating from 39 Essex Chambers are joined by Sarah Milne from H2 Green Steel . The Swedish start-up is building a plant in the Swedish town of Boden, just below the Arctic Circle. H2 Green Steel will produce steel, with a reduction of up to 95 percent reducing CO₂ emissions compared to traditional steelmaking – using green hydrogen. H2 Green Steel’s inves...

Regenerative Design: in conversation with Andrew Mellor 12.07.2024

In this episode Camilla ter Haar and Ruth Keating are joined by Andrew Mellor . Andrew Mellor is a Partner at PRP Architects . He has extensive experience in large-scale regeneration and leads PRP’s Development Consultancy and Research team, overseeing the sustainability performance of the practice. Andrew has said: “I cannot see the car manufacturers backing out of electric vehicles now; they are...

Building Eden: in conversation with Simon Wyatt 28.06.2024

In this episode Camilla ter Haar and Ruth Keating are joined by Simon Wyatt. Simon is a Sustainability Partner at Cundall. At Cundall Simon leads on net zero carbon and sustainable governance service streams, supporting clients realise their net zero carbon and wider ESG aspirations. Simon has delivered the first WELL-certified projects in both Europe and MENA, as well as helping to develop net ze...

The UK Net Zero Carbon Building Standard: in conversation with Jess Hrivnak 21.06.2024

Jess Hrivnak is a Practice Technical Adviser (Sustainability) for the Royal Institute of British Architects (RIBA). Jess has been involved in developing the UK Net Zero Carbon Buildings Standard since its inception, representing the RIBA on the Standard as a member of the Technical Steering Group, and co-leading one of the Tasks groups. In this podcast episode, Camilla, Ruth and Jess discuss the U...

Biodiversity Net Gain: in conversation with Simon Boyle and Stephen Poole 11.06.2024

Biodiversity Net Gain is a way of creating and improving natural habitats – it is mandatory from 12 February 2024. In terms of the construction industry, developers are one of the groups who need to understand how Biodiversity Net Gain works. For this episode, Ruth Keating and Camilla ter Haar are joined by Simon Boyle and Stephen Poole from the Landmark Academy to discuss Biodiversity Net Gain –...

Decarbonising Concrete: in conversation with Chad Mahoney 17.05.2024

A building block in most construction projects, concrete is responsible for about 8 percent of global carbon emissions. Several companies are working to create a greener mix. One of those companies is CarbonCure Technologies a company based in Halifax, Nova Scotia. For this episode, Ruth Keating and Camilla ter Haar are joined by Chad Mahoney of CarbonCure Technologies to discuss more sustainable...

Force Majeure 10.05.2024

In this podcast episode, Camilla ter Haar and Ruth Keating discuss force majeure clauses – in particular how our understanding of force majeure may have to adapt over time in light of climate change.

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