Tag: wildfires

Climate of complacency: NZ Herald lazy and irresponsible

Saturday’s New Zealand Herald carried an astonishing editorial on climate change — remarkable enough to prompt me to tweet that it was “crass, complacent and so very wrong“, despite it being ostensibly in support of action on climate change. The piece begins by riffing on the wildfires in Australia, before observing:

With Australia having its two hottest days on record this week, and New Zealand enjoying a hot summer, it feels like climate change has arrived. But most scientists are wary about attributing any particular weather to global warming. To cite this summer as evidence would enable sceptics to recall last January’s washout.

“Most scientists” are being anything but wary about discussing the link between the Aussie heatwave and climate change. Australia’s Climate Commission released a special report on the heatwave at the end of last week. Here are the first three “key points” from the report:

  • The length, extent and severity of the current Australian heatwave is unprecedented in the measurement record.
  • Although Australia has always had heatwaves, hot days and bushfires, climate change is increasing the risk of more frequent and longer heatwaves and more extreme hot days, as well as exacerbating bushfire conditions.
  • Climate change has contributed to making the current extreme heat conditions and bushfires worse.

Straightforward enough, you might think. Climate change is making the heat and fires worse. But if the Herald editorial writer might be forgiven for missing a major report from the Australian body tasked with informing that nation about the realities of climate change, he or she cannot be forgiven for the astonishing complacency evident in the next few paragraphs.

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Too Hot: Australia’s big heat breaking records

BOMcolours

Australia is gripped by a massive heatwave, records are tumbling and fires are burning across the continent. I’m not going to attempt a comprehensive post on the subject — events are moving too fast — but I would like to note a few things. The Bureau of Meteorology forecast chart above (courtesy of Watching The Deniers) for next Monday has forced BOM to add new colours to the hot end of the range, to allow for forecast temperatures over 52ºC — well above the previous national record high of 50.7ºC. Meanwhile the current heatwave has already set a new record for the number of consecutive days where the national average temperature has exceeded 39ºC — now running at seven days, with the heat forecast to continue. That’s the average temperature for the whole of the continent, which is no small place. The previous record was four consecutive days, set in 1973.

The Sydney Morning Herald has a good summary of the records being broken here. See also: Jeff Masters, Climate Progress, New Scientist and the Guardian.

NASA’s Earth Observatory provides this overview of the fires in Tasmania over the weekend that caused chaos and destruction in the normally cool state — Hobart hit an all time high temperature of 41.8ºC, a full degree above its previous record.

Tasmania EO 2013007

Fire danger in parts of New South Wales has been classified as catastrophic, and this NASA Worldview image for Jan 8th appears to show smoke from fires in southern NSW streaming out to the east and over the sea towards New Zealand.

Ben Cubby at the SMH pulls together reactions from the scientific community under the headline “Get used to record breaking heat”, and one quote struck me rather forcefully:

“Those of us who spend our days trawling – and contributing to – the scientific literature on climate change are becoming increasingly gloomy about the future of human civilisation,’’ said Liz Hanna, convener of the human health division at the Australian National University’s Climate Change Adaptation Network.

As George Monbiot notes in the Guardian today, in a column excoriating Australian opposition leader Tony Abbott for his climate denial:

Australia’s new weather demands a new politics; a politics capable of responding to an existential threat.

My comment? That’s what the whole bloody world needs.

[The Specials]

The year the earth bit back: top climate stories of 2012

2012Amidst the blizzard of year-end roundups, here’s one you have to read in full — a joint effort put together by a diverse group of bloggers and scientists: Angela Fritz, Eli Rabett, Emilee Pierce, Greg Laden, Joe Romm, John Abraham, Laurence Lewis, Leo Hickman, Michael Mann, Michael Tobis, Paul Douglas, Scott Mandia, Scott Brophy, Stephan Lewandowsky, Tenney Naumer and yours truly. Lead author Greg Laden explains:

A group of us, all interested in climate science, put together a list of the most notable, often, most worrying, climate-related stories of the year, along with a few links that will allow you to explore the stories in more detail. We did not try to make this a “top ten” list, because it is rather silly to fit the news, or the science, or the stuff the Earth does in a given year into an arbitrary number of events. (What if we had 12 fingers, and “10” was equal to 6+6? Then there would always be 12 things, not 10, on everyone’s list. Makes no sense.) We ended up with 18 items, but note that some of these things are related to each other in a way that would allow us to lump them or split them in different ways. See this post by Joe Romm for a more integrated approach to the year’s events. Also, see what Jeff Masters did here. We only included one non-climate (but related) item to illustrate the larger number of social, cultural, and political things that happened this year. For instance, because of some of the things on this list, Americans are more likely than they were in previous years to accept the possibility that science has something to say about the Earth’s climate and the changes we have experienced or that may be in the future; journalists are starting to take a new look at their own misplaced “objective” stance as well. Also, more politicians are starting to run for office on a pro-science pro-environment platform than has been the case for quite some time.

A failing of this list is that although non-US based people contributed, and it is somewhat global in its scope, it is a bit American based. This is partly because a few of the big stories happened here this year, but also, because the underlying theme really is the realisation that climate change is not something of the future, but rather, something of the present, and key lessons learned in that important area of study happened in the American West (fires) the South and Midwest (droughts, crop failures, closing of river ways) and Northeast (Sandy). But many of the items listed here were indeed global, such as extreme heat and extreme cold caused by meteorological changes linked to warming, and of course, drought is widespread.

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