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Discover the effects, types and causes of salinity, how long it takes to happen and fix, and answers to common salinity questions.

Find out where salinity occurs and view maps and reports via our data portal.

Learn how to obtain biodiversity certification for landholders, developers and local government to ensure best practice for conservation and planning. 

There are different types of salinity, each with different causes and varying treatment.

Learn why a variety of organisms in the soil is important, how it creates healthy ecosystems and the state’s plans to maintain biodiversity.

What are the sources, factors and forms of soil organic carbon, why is it important and how is it measured?

What is wind erosion? What are the causes and effects, and how can it be prevented?

This citizen-science program gathers data about dust storms to monitor wind erosion and help care for land and soils.

Contact the Blackheath office - National Parks and Wildlife Service. You can get in touch with us by email, phone or mail. 

Environmental heritage refers to places, buildings, works, relics, moveable objects and precincts that are significant for the people of New South Wales.