Now in its 4th year - Earth Hour has continued to spread across the globe, but participation in Australia appears to have decreased from previous years. In this article we compare reported electricity savings...
The third Earth Hour event has yet again spurred fierce debate. As commentators come to accept the fact that Earth Hour is a largely symbolic occasion, the question is raised - what needs to...
In 2008 Earth Hour spread across Australia (and the globe), inciting further participation and debate. In this article we compare reported energy usage statistics with demand data from regions across the NEM, and consider...
Since the first event in Sydney, 2007, Earth Hour has been held at the same time on two successive years, with an increasing number of locations around the world participating - and still continues...