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Land Condition

Leaving a better legacy for land

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Leaving a better legacy

Land condition professionals measure, assess, and take action to improve land condition. They work to protect human and environmental health. ‘Land condition’ is the state of a piece of land: a function of soil quality, contamination status, ground and surface water quality, and interactions between these factors. Remediation, restoration and enhancement are actions taken by land condition professionals to improve the natural capital of land. 

Within the IES, land condition professionals make up the largest specialist field. They work across sectors and collaborate with other IES fields such as water and air quality. 

The IES's largest specialism

Spanning consultancy, industry and regulation, the IES’s Land Condition Community is a forum for members to network, exchange knowledge and develop tailored activities and resources. It’s linked Early Careers Network provides valuable opportunities for professional development and peer-to-peer learning for those at the start of their career. We have produced a guide (pdf) that covers all the professional development opportunities for Land Condition professionals in the IES. summarised in 

The Community also champions professional standards and good practice across the sector through collaboration with key organisations and external representation on bodies like the Specialist in Land Condition (SiLC), National Brownfield Forum and BSI.

The National Contaminated Land Officers Group (NCLOG) is also part of the IES family, providing a home for land contamination professionals working in local authorities across the country. 

Collaboration underpins the work that the IES does on Land Condition. Through our Land Condition Community, NCLOG, and strong external representation, we bring together different expertise and perspectives to support the delivery of a unified voice on land condition challenges and shared solutions.

Latest land condition resources

Cover image for Fields of Change issue: a painting with a golden field, a tractor, and berries
Journal
Wed, 17 December 2025

Fields of Change

Picturesque green rolling fields
Sector Report
Thu, 11 December 2025

Essential Environment: Land & nature policy 2025

Pair of beautiful butterflies resting on a bright flower
Sector Report
Thu, 20 November 2025

Our shared Mission for Sustainable Wellbeing

Guidance
Tue, 28 October 2025

Good Practice on Air Quality Monitoring for Brownfield Projects

Format: 10/02/2026
Format: 10/02/2026
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Land condition events, news and jobs

Milky way over beach
IES News
Wed, 4 February 2026

Introducing the new IAQM Awards — celebrating excellence across the air quality profession

Aerial view of construction site
Conference
18 Jun 2026 09:30 am to 05:30 pm Europe/London

Environment Analyst's UK Brownfield Regeneration Summit

Removing Lead Paint on Window @Adobe Stock Jamie Hooper
Forum
24 Mar 2026 10:00 am to 01:30 pm Europe/London

NCLOG Lead Forum

Mountain of colourful plastic waste
IES News
Tue, 27 January 2026

IES supports development of new POSTnote on managing legacy landfills

People talking during a conference break
Community Meeting
27 Feb 2026 12:00 pm Europe/London

Land Condition and lunch: early careers speed-networking

Photograph of a city skyline
Conference
03 Feb 2026 09:00 am to 04:30 pm Europe/London

Environment Analyst's Brownfield Land Scotland Conference

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