13 - Australia in World Environmental Affairs

Summary

The nature of Australia’s economy and ecosystem ensures that Australian governments have taken a continued interest in the negotiations for, and implications of, most of the world’s multilateral environmental agreements. Australia has an energy-intensive economy. Agriculture and extractive industries, both of which have had severe environmental consequences, contribute significantly to export earnings. The country is both highly urbanised (around 85 per cent of the population lives in cities) and the world’s only industrialised ’mega-diverse’ country, custodian of about 10 per cent of the world’s biodiversity. Australia is also one of the few industrialised countries that suffers extensive desertification – over half of the country’s land area is in need of some form of repair. Australia’s exclusive economic zone – 11 million square kilometres of marine waters – is one of the largest in the world. Australia’s environmental role in world affairs includes its domestic responses to environmental treaty obligations and its commitment to sustainable development both at home and abroad.