Paul Gilding is an Australian environmentalist, consultant, and author. Gilding, a former executive director of Greenpeace International,and a fellow at the Post Carbon Institute, is the author of The Great Disruption: Why the Climate Crisis Will Bring On the End of Shopping and the Birth of a New World (2011). In 2012, Gilding delivered a presentation on the thesis of his book at the 2012 TED conference titled The Earth is Full, which earned him press attention. He lives in southern Tasmania with his wife and daughters.
In The Great Disruption, Gilding posits that the ongoing financial crisis is a symptom of human civilization growing beyond Earth's ability to support it, and is tied to the threat posed by climate change and other forms of environmental degradation. Because of this, Gilding calls for an end to the whole concept of exponential economic growth, which he blames for the consumption and waste that has led to the both the economic and ecological crises facing mankind and modern civilization.
Furthermore, in a departure from many environmental writers — such as James Lovelock, Clive Hamilton, Richard Heinberg and James Howard Kunstler — Gilding argues that people will work together through the climate crisis and that humanity as a whole will eventually act in time to save civilization, albeit too late to prevent some catastrophic consequences; Gilding bases this argument on the ingenuity of past generations in the midst of crisis, particularly World War II. Gilding also believes that the global economy will fully embrace sustainable energy when societies fully accept the reality of climate change and abandon fossil fuel resources.