Climate change is one of the few scientific theories that makes us examine the whole basis of modern society. It is a challenge that has politicians arguing, sets nations against each other, queries individual…
The headline statements of the Intergovernmental Panel on Climate Change’s new Synthesis Report – unequivocal climate change, almost certainly driven largely by humans, and an urgent need to cut emissions…
Members of the Intergovernmental Panel on Climate Change (IPCC) say they are confident their latest report, released in Copenhagen today, will help give politicians the impetus to commit to the deep emissions…
The Intergovernmental Panel on Climate Change (IPCC) is set to publish the “synthesis report” of its fifth assessment period, drawing on three individual working group reports already published on: the…
The Australian government has just received a vitally important report to guide their decisions on the future of Australia’s Renewable Energy Target (RET). But it’s not the RET review report of the Coalition-appointed…
Society generally has a clear idea of what constitutes a crime, and those in positions of power are usually held to very high standards. Politicians charged with making decisions on the needs of society…
If you’ve stepped outside at lunchtime in Sydney over the past few days, you’d be forgiven for thinking it was more like early summer than the beginning of winter. On each of the past 23 days, the temperature…
Warnings about the dangers of climate change are coming from some new and not so new places. Military, security and foreign policy advisors, financial marketeers, the White House – all have recently set…
The word “climate” was conspicuously absent from Joe Hockey’s first budget speech as treasurer. It’s not hard to guess why – the full budget sets out major cuts to climate research, and strong moves against…
In the wake of this month’s Intergovernmental Panel on Climate Change (IPCC) report on ways to cut global greenhouse gas emissions, accusations began to fly in the media that the report had been censored…
The Intergovernmental Panel on Climate Change’s (IPCC) Fifth Assessment Report tells us that CO2 and other greenhouse gas emissions are continuing to rise and that, unchecked, climate change will likely…
Without a functional international climate policy, and a set of Australian policies that look set to be repealed, it might seem that business offers the greatest hope for mitigating climate change. Business…
The International Panel on Climate Change’s Working Group 3 report is a welcome outline of how to stem the tide of climate change. It illustrates a significant change in strategy, from a complete switch…
While the latest IPCC report on mitigation doesn’t recommend any particular strategy for reducing carbon emissions, it suggests changing energy consumption is a key mitigation strategy. According to the…
The world may have to rely on “emissions-negative” energy technologies in the latter half of this century, according to the Intergovernmental Panel on Climate Change’s new report on reducing the impacts…
Frank Jotzo, Australian National University and David Stern, Australian National University
The new report from the Intergovernmental Panel on Climate Change shows that global greenhouse gas emissions have grown faster than ever over the last decade. Taking action to achieve the world’s goal…
If we’re not certain that the problem’s there, then … we shouldn’t take actions which have a high severity the other way. This was the response from David Murray – then chairman of Australia’s Future Fund…
Anyone who has watched in frustration as the United Nations repeatedly failed to secure a meaningful climate treaty could be forgiven for taking a rather glum view on this weekend’s report by the Intergovernmental…
The global growth in demand for food is outstripping supply and by the middle of the century there will be about a third more mouths on the planet to feed. The world’s middle class is expected to rise…