Political Influences

• Anthropocene

The current geological age where human activity is the dominant influence on climate and the environment.

• Biodiversity Net Gain (BNG)

A mandatory rule requiring developers to deliver a 10% ecological uplift, often achieved by purchasing off-site habitat improvements.

• Climax State

The stable, final stage of natural succession for a specific environment; in the Sid Valley, this is dense woodland.

• Green Gaps

Legally binding areas of land intended to prevent town coalescence (the merging of distinct communities).

• Hard Engineering

The use of artificial, static structures like concrete walls and sea defenses to control natural processes.

• Natural Capital

The world's stocks of natural assets (wetlands, forests, etc.) viewed in terms of the economic services they provide, such as carbon storage or water purification.

• Natural Succession

The organic process by which an ecological community undergoes changes in species structure over time.

• Resident-Regulator

Local citizens who perform "informal enforcement" by monitoring planning compliance and environmental health in the absence of robust statutory oversight.

• Spatial Literacy

The specialised vocabulary and technical understanding required to navigate and influence statutory planning and environmental policy.

• Triassic Sandstone

The 200-million-year-old foundational bedrock of the Sid Valley, characterized by its deep red colour.