The solar module manufacturing process, shipping and installation will create a certain level of carbon dioxide, generally, a solar farm will offset the carbon the manufacturing and construction process has produced in 2 - 3 years. The project life being 30 years means that many more times the carbon produced from the manufacturing and construction process is reduced every year from electricity generation in Australia.
The management plans for the project will include a strict policy for the decommissioning of the solar farm and recycling of all the solar panels, steel, aluminum, inverters, transformers and other equipment imported to the site.