
Blue Green Grid

The Blue Green Grid is a city-wide network of 'blue' links like creeks, wetlands and rain gardens, and 'green' links like parks, gardens and bushland that connect our town centres, schools, public transport hubs and residential areas. The Blue Green Grid supports accessibility, recreation, biodiversity and liveability. It helps protect and connect existing bushland areas and naturalises and improves our waterway health.
As part of our Newcastle Environment Strategy, City of Newcastle is developing a Blue Green Grid Action Plan to map these areas and prioritise initiatives to build and connect our blue and green links over time.
Koala Drone Survey
From April to June 2025, we are conducting thermal imagery drone surveys in bushland around Minmi, Fletcher and Wallsend to gather information about the potential local koala population. This work follows multiple koala sightings reported by community members in the area.
These surveys will help us better understand the local koala population and guide future studies and management options. The findings will also help the development of our Blue Green Grid Action Plan.
Koala Drone Survey FAQs
It will fly approximately 65 metres above the ground (20-30 metres above trees) and moves above vegetation. It will only stop in the same place for an extended period when multiple animals are detected.
Dogs have much better hearing. They may become aware of the drone and bark.
Examples of the drone footage to be captured are shown below:



If you find an injured or distressed koala, or any other native animal, please contact the Hunter Wildlife Rescue - Injured and Distressed Native Animals 24-hour emergency hotline on 0418 628 483.
City of Newcastle does not investigate or collect native animals or wildlife.
Vegetation Surveys
We are undertaking visual vegetation surveys across selected sites in Newcastle during May and June 2025 to improve our understanding of vegetation and plant community types, habitat and wildlife corridors throughout the city.
Collecting local data through these surveys allows us to verify and refine existing vegetation type mapping prepared by the NSW Government.
The improved city-wide vegetation mapping will be used to develop our Blue Green Grid Action Plan, a key deliverable of the Newcastle Environment Strategy, and to support a range of other environmental initiatives such as our bushland management program.
The surveys will focus on land owned by City of Newcastle (CN), particularly sites where vegetation is less well-documented. Not all CN-owned land will be included. Surveys of other land, such as land managed by the State Government, are being arranged separately with the relevant land managers.
Experienced ecologists from EcoLogical Australia have been engaged to conduct the surveys. They will walk through identified sites to survey and identify vegetation and plant communities.