Articles on Carbon

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Prime Minister Malcolm Turnbull spoke about clean coal at his National Press Club address. Mick Tsikas/AAP

Turnbull’s energy game-changer

In his speech this week to the National Press Club, Turnbull initiated a genuine “game-changer” in the debate about power generation in this country. It is instructive to focus explicitly on what he said…
China’s concerns about air pollution from burning coal is one reason behind the emissions slowdown. China coal image from www.shutterstock.com

Fossil fuel emissions have stalled: Global Carbon Budget 2016

For three years, carbon emissions from fossil fuels have grown little or not at all, opening a window of opportunity to halt climate change.
Fires in 1997 in Indonesia released over a billion tonnes of carbon into the atmosphere. Indonesia’s forests burned again in 2015. AAP

The world’s carbon stores are going up in smoke with vanishing wilderness

The world has lost 10% of its wilderness areas in the past 20 years and, with it, vast stores of carbon.
The shared stance by Australian prime minister Tony Abbott and Canada’s Stephen Harper is a formidable barrier to a global climate deal. Office of Prime Minister of Canada Stephen Harper

Making change happen in G20 climate talks: Beijing pact not enough

Having reached a landmark agreement with China this week to limit greenhouse gas emissions, US president Barack Obama heads to Australia for the G20 summit of economic superpowers. The China deal will…
By prioritizing economic growth and the fossil fuel industry over environmental protection, Australian PM Tony Abbott and Canadian PM Stephen Harper are a formidable barrier to a global climate deal. Office of Prime Minister of Canada Stephen Harper

Making change happen in G20 climate talks: Beijing pact not enough

Having reached a landmark agreement with China this week to limit greenhouse gas emissions, US president Barack Obama heads to Australia for the G20 summit of economic superpowers. The China deal will…
The Earth is finite - so are there limits to growth? NASA's Marshall Space Flight Center/Flickr

Why uncontrolled climate change may be an ultimate limit to growth

“But who do you think’s right, Prof? The optimists or the pessimists?” At the end of my sustainability economics course in 2007, students were challenging me to end 20 years of professional fence-sitting…

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