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  • About us
    • About the IES

    • The IES Family

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    • Our team

    • Contact us


  • Membership
    • Membership options

    • Chartership and Registers

    • Application guidance


  • Analysis, Guidance & Policy
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    • environmental SCIENTIST

    • Analysis

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  • Events, Training & CPD
    • Events

    • Continuous Professional Development


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  • Communities
    • Communities

    • Climate Action

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    • Land Condition Community

    • Marine & Coastal Science Community


Governance

Every member has a say in how the IES is structured and who represents them

Leading the sector and our community

The IES is a registered charity and limited company. 

Our governing board is called our Council, the majority of which are IES members who stand for election at our annual AGM. The Council provides strategic leadership and direction, whilst also ensuring good governance and oversight.

Council Members

Bernard Devereux
Chair

Bernard Devereux

Chair
Bernard is a Life Fellow at Hughes Hall in the University of Cambridge, and an environmental scientist with over 30 years’ experience in teaching and research. He was elected to the IES Council in 2022, elected as Vice Chair in October 2023 and Chair in 2024.
Ian Byrne
Treasurer

Ian Byrne

Treasurer
Ian Byrne is a chartered accountant and chartered environmentalist seeking to bring an analytical approach to the assessment of sustainable energy and rigour to calculating energy and carbon savings, while explaining energy efficiency and climate change in terms that anyone can understand, avoiding technical jargon. Ian is the Principal at IBECCS, a consultancy focusing on energy and carbon management for SMEs, NGOs and the public sector.
Itunu Allison
Itunu Allison
Trustee
Itunu Allison

Itunu Allison

Trustee
Itunu is a dedicated Chartered environmental practitioner with 19 years’ experience providing compliant and pragmatic advice to private and public sector clients on a wide range of environmental permitting projects in sectors such as utilities, fast-moving consumer goods (FMCG), port infrastructure and oil and gas. She is currently a Principal Environmental Consultant with CARES Group where she oversees environmental projects and activities in Nigeria and Tanzania.
Kerry Dinsmore
Kerry Dinsmore
Trustee
Kerry Dinsmore

Kerry Dinsmore

Trustee
Kerry is a Principal Science Advisor within the Scottish Government, advising Ministers and policy teams on a broad range of subject areas. She has a background in biogeochemistry, with a strong publication record focusing on carbon and greenhouse gas cycling through to peatland and tundra ecosystems. Kerry is also a strong science communicator, having spoken across multiple popular media outlets (Channel 4 News, Costing the Earth), investor platforms and expert panels.
Ed Hill
Trustee & Audit & Risk Chair

Ed Hill

Trustee & Audit & Risk Chair
Professor Ed Hill CBE was Chief Executive of the National Oceanography Centre, one of the world’s most innovative oceanographic institutions. He has a research background in physical oceanography, specialising in the circulation of continental shelf seas and has participated in over 20 research expeditions. Professor Hill has served, and continues to serve, on numerous national and international advisory bodies. He was appointed a CBE in 2020 for services to environmental sciences.
Roisin Lindsay
Roisin Lindsay
Trustee
Roisin Lindsay

Roisin Lindsay

Trustee
Roisin is a Chartered Environmentalist with 14 years’ experience in environmental consultancy covering soil resource, hydrogeology, contaminated land, and regeneration throughout the UK, Europe and the Middle East. Her experience covers a range of sectors including Nationally Significant Infrastructure Projects, Environmental (& Social) Impact Assessments, energy, rail, infrastructure, utilities and commercial and industrial sectors.
Iain McLellan
Iain McLellan
Trustee
Iain McLellan

Iain McLellan

Trustee
Iain is a Chartered Environmentalist and sits on the IES’s Application Review Panel. With over 30 peer-reviewed publications and conference presentations, Iain is currently the Associate Dean: Learning & Teaching at the University of the West of Scotland (UWS). Before his time in academia, Iain worked for the Scottish Environment Protection Agency and UK and Scottish third sector organisations.
Denise Okpala
Denise Okpala
Trustee
Denise Okpala

Denise Okpala

Trustee
Denise is a Chartered Scientist and Chartered Marine Scientist who has worked with the Economic Community of West African States for over 13 years, including the West African Biodiversity and Climate Change Project and the Agro-Hydro- Meteorological (AGHRYMET) Committee. Before this, she worked in the Oil and Gas Division of the Federal Ministry of Environment and the National Institution for Oceanographic and Marine Research in Nigeria. She is an Expert Reviewer of the IPCC.
Prof. Liz Price
Trustee

Prof. Liz Price

Trustee
Liz Price is Professor of Environmental Education and Deputy Pro-Vice-Chancellor Sustainability at Manchester Metropolitan University. She is a Principal Fellow of the Higher Education Academy and a Chartered Environmentalist.
Brigette Reid
Brigette Reid
Trustee
Brigette Reid

Brigette Reid

Trustee
Brigette is an internationally recognised Sustainable Finance and Nature Expert, with over 15 years’ experience working across environmental consultancy, finance and space technology. She is Director of two environmental consultancies that enable the finance sector to embed sustainability and science into everyday decision-making. She has been appointed as a Green Finance expert by the UK Department for Business, Energy & Industrial Strategy and has previously been recognised as Female Ag-tech.
Chris Rush
Chris Rush
Trustee & IAQM Chair
Chris Rush

Chris Rush

Trustee & IAQM Chair
Chris is a Consultant and Air Quality Group Lead at Hoare Lea. His experience includes air quality assessments on a range of projects from initial site feasibility, through planning and development, to construction and operation. Chris became Chair of the IAQM in January 2023, having previously been a committee member for three years. He is a Chartered Environmentalist and Vice Chair of the Chartered Institute of Building Services Engineers (CIBSE) Air Quality working group.
Alison Stokes
Alison Stokes
Trustee & CEDHE Co-Chair
Alison Stokes

Alison Stokes

Trustee & CEDHE Co-Chair
Alison is an Associate Professor in Earth and Environmental Sciences at the University of Plymouth.
Eric Valentine
Trustee

Eric Valentine

Trustee
Eric is a Visiting Professor at Newcastle University and a Professorial Fellow at Charles Darwin University, Australia. He is the last Chair of the Foundation for Water Research and comes to IES from this role. His 45-year career in environmental hydraulics began in New Zealand and he has worked extensively in both New Zealand and Australia with 18 years in Newcastle upon Tyne as an academic.

Presidents

Julie Hill
Julie Hill MBE
President
Julie Hill

Julie Hill MBE

President
Julie is is a Non-executive Board Member of England and Northern Ireland’s Office for Environmental Protection (OEP) and Chair of the Advisory Committee for Social Science (ACSS) for the Food Standards Agency (FSA).  Former board roles include Chair of the Waste and Resources Action Programme (WRAP), board member of the Eden Project, the Environment Agency (EA) and the Consumer Council for Water (CCW). Prior to those roles, she was Executive Director of environmental think tank Green Alliance.

Other Committees

Council Sub Committees

  • Audit & Risk Committee
  • External Policy Advisory Committee
  • Remuneration & Nominations Committee

Membership Panels

  • Fellowship Panel
  • Application Review Panel

Community Steering Committees

  • Community of Education Disciplines in Higher Education
  • Climate Action
  • Environmental Impact Assessment
  • Environmental Policy Implementation Community
  • Foundation for Water Research
  • Institution of Air Quality Management
  • Marine & Coastal Science
     

Governing and Financial Documents

Articles of Association

Download

Byelaws

Download

IES Strategy 2024-27

Download

Annual Report 2024

Download

Accounts 2023-24

Download

Investment Policy

Download
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The Institution of Environmental Sciences (IES) is a charitable organisation; a global professional membership body for environmental scientists.

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