The earliest harvest in over 20 years isn't just another farming statistic.
It's another indicator of how quickly our relationship with land is changing. Longer periods of drought, more intense rainfall and increasingly unpredictable growing seasons are placing new pressures on the soil resource at the very time society is asking more of it than ever before. The same land is expected to produce food, support biodiversity, store carbon, manage flood risk and accommodate the homes, infrastructure and renewable energy needed for the future.
Soils sit at the centre of every one of those competing demands.
Agricultural Land Classification has been the benchmark for assessing agricultural land capability for decades, but the questions surrounding land have evolved. Predictive mapping, improved spatial datasets and a greater understanding of soil behaviour now allow us to understand land at a scale and level of detail that simply wasn't possible when the system was first developed. That doesn't replace field survey—it makes it smarter, helping target investigations where they matter most and providing better evidence for decision-making.
Perhaps the biggest lesson from this year's harvest is that soils don't respond uniformly to change. Two neighboring fields can experience the same weather yet perform very differently because of differences beneath the surface. As climate variability increases and pressure on land continues to grow, understanding those differences is becoming more important, not less. The challenge for planning is no longer simply balancing development with agriculture; it's ensuring every decision is informed by the best possible understanding of the land itself.
UKREiiF 2026: Soil, Land and Innovation in Future Development
The discussions emerging from UKREiiF 2026 reinforced how rapidly the development sector is evolving, with increasing focus on sustainability, resilience and long-term land stewardship.
Across infrastructure and planning conversations, there was the recognition that soil, water and land quality must be considered early in the development process, particularly as the UK faces increasing pressure to deliver major infrastructure and large-scale development projects.
At Landscope Soil and Water, we are continuing to support this shift through our work in Agricultural Land Classification, Soil Management Planning and sustainable land assessment.
As demand for development grows, we are increasingly involved in supporting larger and more influential projects, including Nationally Significant Infrastructure Projects (NSIPs), where early understanding of agricultural land quality, soil resources and environmental constraints is becoming critical to successful project delivery.
The event also highlighted the importance of innovation across the sector, particularly in developing more integrated and forward-thinking approaches to land management, planning and environmental performance.
At Landscope, we are continuing to develop new approaches that support the growing demand for development while enabling a balance of sustainability, environmental responsibility and planning requirements from the outset.
With increasing focus on Best and Most Versatile (BMV) land, sustainable drainage, biodiversity and long-term resilience, the role of soil science and land assessment is becoming more important than ever in shaping the future of development across the UK.
Natural England - Update (March 2026)
We would like to update all our valued customers that Natural England has recently (March 2026) prepared a new Agricultural Land Classification (ALC) Predicted Grade Map, including the distinction between Grades 3a and 3b.
This map is likely to feature more regularly in planning discussions, particularly in relation to renewable energy and larger-scale developments. The mapping will provide a useful strategic overview of land quality, although as it is modelled rather than site-specific, its application will depend on how it is considered alongside policy and supporting evidence. Where the map identifies predicted best and most versatile (BMV) land, it is more likely that Local Planning Authorities will be justified in insisting upon a full ALC report for a site. Whereas where land is predicted to be non BMV the contrary will be the case. A similar mapping programme has been available in Wales for some years and has proved effective in focussing upon BMV issues.
Our work sits across this space, providing soils and land input to help navigate that complexity through interpretation, advice or survey. We’re keeping closely aligned with the update through project work and wider involvement in the sector, including BASIS Soil and Water and ALC-related discussions.
Contributions to Major Infrastructure Developments
Landscope provides specialist soil consultancy to a range of clients, supporting all parties involved in nationally significant infrastructure projects.
Our work encompasses both the preparation of soil analysis and environmental information for NSIP planning submissions and active participation in the subsequent examination and appeal processes. We support project teams by contributing to written representations, providing clarification during hearings, and attending examination sessions to present or explain our technical inputs when required. This end-to-end involvement reflects our established experience with nationally significant projects, including Heckington Fen Solar Park, Mallard Pass Solar Project, Springwell Solar Farm, and other major infrastructure proposals.
In addition to supporting these large infrastructure projects, we work closely with local planning authorities across the region, as shown by the shaded areas on the map. Building on over 20 years of experience advising planning teams, we provide specialist consultancy to help LPAs manage a wide variety of projects. Our impartial guidance ensures all stakeholders receive technically robust advice to navigate complex planning and environmental requirements effectively.
Bringing together insight from the field, perspectives from our team, and a closer look at the services and expertise we use to support clients at every stage of their development.
Through this framework, subtle variations in soil texture, stoniness and horizon depth become decisive factors in shaping development opportunities. In practice, ALC outcomes can significantly influence planning decisions: sites identified as containing substantial areas of “Best and Most Versatile” (BMV) land often face stricter scrutiny, additional justification requirements, or constraints on layout and land take. Conversely, land assessed as lower grade may offer greater flexibility for strategically planned development, provided soil resources are managed appropriately.
Understanding the mineralogy and structural composition of soils is therefore integral to evaluating land capability in a planning and development context. The mineral fraction derived from the weathering of parent material governs key physical behaviours including permeability, nutrient retention, drainage characteristics and load-bearing capacity. These parameters, long emphasised by leading UK soil science bodies, form the basis of evidence-driven land assessment.
Within the ALC system, soil properties are evaluated alongside climate and site factors to assign a grade from 1 to 5, distinguishing high-value agricultural land from areas better suited to alternative uses. Although often regarded as a technical exercise, this classification underpins strategic land allocation, environmental assessment, and the defensibility of planning decisions. For practitioners, the ALC is not simply a regulatory hurdle; it provides a structured methodology for determining where development can occur sustainably and where agricultural value warrants protection.
For developers and planners, robust soil investigation offers clarity. Detailed characterisation of mineral composition, subsoil variability, texture and stoniness supports early risk identification, informs engineering responses, and enables compliant soil-handling strategies. By grounding feasibility assessments in soil evidence, project teams can refine layouts, reduce uncertainty, and align proposals with national policy expectations on soil protection and BMV land.
A pro-development approach and responsible soil stewardship are not mutually exclusive. Informed development leverages high-quality soil data to reconcile growth with land capability, ensuring that soil resources are conserved, reused or enhanced wherever possible. As land pressure increases, integrating soil science into early decision-making is becoming both best practice and an implicit requirement across the planning and environmental professions.