© Paul Harris/2020VISION

Green Infrastructure Assessments

Photo Credits: Paul Harris/2020VISION

© Paul Harris/2020VISION

Green Infrastructure Assessments

Green Infrastructure (GI) is a connected network of green and blue spaces, from private gardens to nation nature reserves, that work together to support people, wildlife and the environment. These are normally used by local planning authorities to shape Local Plans or Biodiversity strategies.

Green Assessments look at all the below aspects:

Parks and Gardens - public and private green spaces for people and nature.

Green roofs & Walls - vegetation on buildings to cool cities and improve air.

Wetlands & Swales - Natural features that manage water and support wildlife.

Ecological Corridors - Connected pathways that help species move and thrive.

Rivers & Coasts - Natural water systems that protect and enrich landscapes.

All of these aspects help with water management, clearer air, cooler cities, people's heath & wellbeing and connectivity.

Urban Greening Factor (UGF)

UGF is a planning tool used in the UK to ensure new developments include meaningful green infrastructure. It measures the quantity and quality of green features in a proposed scheme, helping planners and developers deliver greener, healthier places.

When are Green Infrastructure assessments used ?

Local authorities, landowners, and land managers use GI Assessments to:

  • Establish a clear evidence base by mapping existing assets, functions, and gaps.
  • Inform and shape Local Plans, Local Nature Recovery Strategies (LNRS), and Biodiversity Net Gain (BNG), aligning growth with strategic GI priorities.
  • Guide masterplanning by embedding GI corridors, SuDS, and climate-resilient design principles.
  • Strengthen funding bids and investment cases with spatial and ecosystem service data.
  • Support planning decisions and direct contributions (such as S106 agreements or Community Infrastructure Levy) towards strategic GI delivery.