Category: Climate science

Carbon News headlines 22/9/14: If the PM doesn’t worry about climate change, why should we?

Welcome to a new regular feature on Hot Topic: the week’s Carbon News headlines, brought to you every Monday. Carbon News is an NZ-published web newsletter covering climate and carbon news from around the world, published and edited by experienced journalist Adelia Hallett. The full articles are behind the Carbon News paywall. Click on any headline to be taken to that story on the site.

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Scientists plead for cuts to ballooning fossil fuel emissions

Scientists are calling for rapid cuts in the use of fossil fuels in the wake of data out today showing we have almost used up our fossil-fuel credit. Greenhouse gas emissions this year will hit a new high of 40 billion tonnes in what the Global Carbon Project is calling a carbon budget blow-out.

Political parties fail to get the sustainability message through

New Zealanders’ support for a shift to a sustainable economy is growing, according to new research from Colmar Brunton. The fact they didn’t vote that way in Saturday’s general election is probably more to do with campaign messages failing to get enough airtime with all the other ‘dirty politics’ noise than it is to do with interest in environmental issues, says the research company’s chief executive Jaqueline Ireland.

If the PM doesn’t worry about climate change, why should we?

New Zealanders are taking their cue on climate change from the Prime Minister, says social trends researcher Jill Caldwell. “They think that John Key is successful and smart, and that if there was really anything to worry about he’d be worried,” she told Carbon News.

Big business signs up with sustainability driver

Some of New Zealand’s largest companies and organisations have signed up to a new international movement on sustainable business.

Why Kiwibank took its business to the kids

When Kiwibank wanted to know how to move beyond the first stage of being a sustainable business, it asked a bunch of 10-year-olds.

We’re spending millions, say green-wise farmers

Manawatu-Whanganui region farmers have spent an average $110,000 each over the past five years on measures to protect the environment, according to a Federated Farmers survey.

Growth and greening now go together, says Stern study

Governments and businesses can now improve economic growth and reduce their carbon emissions together, says a major new report by a commission of global leaders.

… but critic says report fails to back up core message

A new report called Better Growth, Better Climate draws the seductive conclusion that “we can create lasting economic growth while also tackling the immense risks of climate change”. Continue reading “Carbon News headlines 22/9/14: If the PM doesn’t worry about climate change, why should we?”

Reason in a Dark Time

Dale Jamieson is a philosopher long acquainted with the work of climate scientists. His recently published book was begun 25 years ago, “an avocation that became an obsession”. He used to joke when asked why the book wasn’t appearing that he was waiting to see how the story ended. Then it dawned on him after the failed 2009 Copenhagen conference that there was no ending, and certainly not a happy one. The continuing journey is largely a matter of salvaging what we can from the wreckage. The book’s title sets the stark picture: Reason in a Dark Time. Why the Struggle Against Climate Change Failed – and What it Means for Our Future.

Not surprisingly with such a title the book is not a call to action but rather an invitation to understand our failure and to think about what we might learn from it and how best live in the changed world we are creating.

Jamieson proposes a variety of reasons for our failure. Scientific ignorance is one. He recalls British scientist and novelist C.P. Snow’s famous “two cultures” claim in 1956 that the British political and cultural elite, educated in the humanities, was quite ignorant and even contemptuous of science. The “two cultures” are alive and well in the United States today, including among the political elites.  In particular the weight of peer-reviewed science is often not grasped. Jamieson presents an illuminating explanation of the process of peer review which enables the incremental advance of solid science. It is scientific ignorance which has allowed climate change denial to find a foothold, aided by powerful corporations anxious to prevent or delay action which might affect their profitability.

Continue reading “Reason in a Dark Time”

Friday melts, weird weather and whales (it’s been a long time…)

It’s been a long time since my last post: apologies for that. You may blame a bad cold, an urgent need for root canal work, the peak of the truffle season (and truffle tours for culinary heroes ((See also: why.)) ), the start of pruning and political distractions for the drop off in activity here. Normal service should resume in the near future, but meanwhile here are a few of the things that have caught my eye over the last week or two. You may therefore consider this an open thread – and given what follows, somewhat more open than usual…

The political distraction, of course, has been the response to Nicky Hager’s book, Dirty Politics. I haven’t yet read the book — it’s queued up on the iPad — but as everyone now knows, it concerns the sordid activities of right-wing attack blogger Cameron Slater, and in particular his close ties with senior government politicians. Slater has a long record of climate denial — often lifting material from µWatts or the Daily Mail to support his ignorant bluster — but the revelation that he published paid material for PR companies masquerading as his own opinion begs a question: was there a similar motivation for his climate denial posts?

Continue reading “Friday melts, weird weather and whales (it’s been a long time…)”

Climate Change and Human Development

It has been clear for some years that climate change is affecting poorer populations sooner and more gravely than it is economically developed societies. There is little sign that the wealthy nations are much disturbed by this fact, and no sign that it has any braking effect on the inexorable drive to find and exploit fossil fuel reserves. But there are some who care and they can show a dogged persistence in demanding that we take notice of how drastically the climate change for which we are responsible is threatening the lives of people with few defences against it.

Hannah Reid, a researcher at the International Institute for Environment and Development in London, has written a book Climate Change and Human Development which falls into that category of the doggedly persistent. She draws much of her material from a wide range of NGOs’ contact with affected communities and individuals. The book contains numerous short reports of what is happening to people in many parts of the globe, particularly Asia, Africa, Latin America and the Pacific Island states. It brings the reader close to the struggles of people like the tribal community elder in Pakistan who describes the disappearance of birds, the advent of mosquitos, the eroding flash floods and concludes: “Our options for survival are shrinking day by day”.

Continue reading “Climate Change and Human Development”

TDB Today: Dragon breath and the age of consequences

[youtube=https://www.youtube.com/watch?v=c3XpF1MvC8s&w=480]

In my column at The Daily Blog this week — Dragon breath and the Age Of Consequences — I take a look at the latest news on Arctic methane. It’s not good, as Jason Box demonstrated by not mincing his words about the seriousness of the threat. For an idea of the consequences, I strongly recommend finding half an hour to look at the video above. Max Wilbert interviews some of the top scientists in the field (including East Siberian Shelf methane expert Natalia Shakova), and the result is a good overview of the pace of change up North and the sheer scale of the permafrost carbon threat.