Australian Coal Association Australia's grid-connected electricity (brown coal around 24%) and is vital for major industries such as steel making and cement manufacture. On 23 August 2013, the Australian Coal Association released a statement that it will be subsumed into the Minerals Council of Australia. The Australian Coal Association acknowledges that 34 per cent of Australia's greenhouse gas emissions come from burning black and brown coal, primarily for the generation of electricity, but also for steel-making and cement manufacture. In 2003, the coal industry established the COAL21 initiative, bringing together the coal and electric power industries, unions, federal and state governments, and research
What Bird is That? author Nick Earls' 1999 young adult novel "48 Shades of Brown". The 48 shades refers to the number of distinct browns used by Cayley to describe bird plumage colours. What Bird is That? What Bird is That? A Guide to the Birds of Australia is a book first published in 1931 by Angus & Robertson in Sydney. Authored and illustrated by Neville William Cayley, it was Australia’s first fully illustrated national field guide to birds, a function it served alone for nearly 40 years. In 1960 it was rated the all-time best seller in Australian natural history. "What Bird Is