The searing heat is part of a global pattern of rising temperatures, attributed by scientists to human activity. Keep Reading

The Emissions Trading Scheme is one of the most important drivers of the changes needed to have any hope of avoiding the catastrophic impacts of climate change. Keep Reading

The Government's emissions reduction plan can only do so much - individuals need to adjust their lives and diets if we are to cumulatively avoid the worst levels of global heating, writes Pat Baskett. Keep Reading