First something that includes but goes beyond our patch: the annual summary State of the Climate Global Analysis 2012 from the National Oceanic and Atmospheric Administration/National Climatic Data Center (USA) is now available.
- The year 2012 was the 10th warmest year since records began in 1880. The annual global combined land and ocean surface temperature was 0.57°C (1.03°F) above the 20th century average of 13.9°C (57.0°F). This marks the 36th consecutive year (since 1976) that the yearly global temperature was above average. Currently, the warmest year on record is 2010, which was 0.66°C (1.19°F) above average. Including 2012, all 12 years to date in the 21st century (2001–2012) rank among the 14 warmest in the 133-year period of record. Only one year during the 20th century—1998—was warmer than 2012.
- Separately, the 2012 global average land surface temperature was 0.90°C (1.62°F) above the 20th century average of 8.5°C (47.3°F) and ranked as the seventh warmest year on record.
- La Niña, which is defined by cooler-than-normal waters in the eastern and central equatorial Pacific Ocean that affect weather patterns around the globe, was present during the first three months of 2012. The weak-to-moderate La Niña dissipated in the spring and was replaced by ENSO-neutral conditions for the remainder of the year. When compared to previous La Niña years, the 2012 global surface temperature was the warmest observed during such a year; 2011 was the previous warmest La Niña year on record.
- The 2012 global average ocean temperature was 0.45°C (0.81°F) above the 20thcentury average of 16.1°C (60.9°F) and ranked as the 10th warmest year on record. It was also the warmest year on record among all La Niña years. The three warmest annual ocean surface temperatures occurred in 2003, 1998, and 2010—all warm phase El Niño years.
- Following the two wettest years on record (2010 and 2011), 2012 saw near average precipitation on balance across the globe. However, as ia typical, precipitation varied greatly from region to region.
The region’s budding flying fox population was not immune to Friday’s scorching weather, as dozens of bats died in the heat.
WIRES volunteers spent hours on Saturday disposing of nearly 50 dead grey-haired flying foxes after they died in the hot weather.
The colony, numbering tens of thousands, had taken up a summer spot in a patch of bushland just north of the Figtree freeway exit…
WIRES Chairman Sam Joukador said volunteers had removed a wheelbarrow full of the dead bats and expected to find more on the other side of the freeway exit.
"The heat just brought a lot of them down … they can’t handle the hot weather," he said.
"During the last heatwave, we had the same problem but this time, the weather was a lot more intense … if it had lasted more than one day, we would have lost about 90 per cent of the colony.
"We found a lot of them in the creek; they’d drowned while they were trying to get some water, they can’t just take off and fly from a creek like that, they need to be up high.
"Unfortunately, there’s not a lot we can do … it’s just nature taking its course."…
On ABC News 24 yesterday afternoon was a pleasant surprise.
When Sydney-based Scott Bevan arrives in Newcastle to visit family and friends, he releases an audible sigh. ‘‘It’s that exhalation of pure comfort … aaaaah … I’m home now and I’m fine,’’ he says, laughing. Until 1993, when the intrepid journalist left town to pursue career opportunities, home was here in the Hunter (he returned in 2001 for a year with wife Jo to write) and even now, when asked where he is from, Bevan replies with great affection and pride, ‘‘Newcastle’’. ‘‘Some nearest and dearest correct me and say, ‘Well, that’s not true any more’, but yes it is. I am from Newcastle in my heart and soul.’’
That passion for his birthplace and a love of history motivated Bevan, who now works for ABC News 24, to embark in February 2011 on an ambitious and meaningful adventure, picking up where he had left off a decade earlier. ‘‘Back in 2001, I wrote a series for the Newcastle Herald about a canoe trip I did with Jo down the Hunter River, starting just below Glenbawn Dam,’’ he recalls. ‘‘Then I went overseas for work [Bevan became the ABC’s Moscow correspondent] but often while I was away I was reminded of the river and I felt strongly about revisiting it with the view to writing a book so I could reach a wider audience. When we came back to Australia, I talked to ABC Books and they were interested.’’
It still took a little while for Bevan’s resolve to turn into action. ‘‘When I got back from Russia and told my dear mate [film director] Bruce Beresford about my plan, he said, ‘Gee, I hope you don’t die’. I told him it was safe and he said, ‘No, I don’t mean that. I hope you don’t die of boredom’. [Laughs] And then I launched into a defence of the area and why it’s so wonderful. I knew I had to get going.’’
After visiting by foot the three streamlets in the Barrington Tops that form the beginning of the Hunter River, Bevan explores the Packers’ 27,000-hectare estate Ellerston before starting his paddling from the White family’s famous Belltrees property.
Had much changed in the decade since his last journey? ‘‘The main thing that struck me was how many areas along the river were unkempt, [with] weeds having taken over. In certain parts it may be because more and more land is no longer primarily used for agriculture, but is tied up with the mining industry.
‘‘That’s not to say mines don’t consider that stuff, but if you’re on the land, day in and day out, and it’s part of who you are and what you are, then you’re going to be more mindful of that aspect. There were parts that were like paddling through South-East Asia because of the profusion of bamboo and weeds.’’
Mining had also increased its reach. ‘‘In 2001, I remember being surprised by how close in places mining does come to the river, so this time, I was more prepared for the shock, but it is cheek by jowl and the mining industry is right there beside the river.
‘‘In places, it is an extraordinary presence when you paddle around a bend and see a range of overburden towering over the river. I felt a sense of loss; you couldn’t just do the Huck Finn thing and paddle down the river and wander up to the farmhouse and speak to the local farmer and say, ‘G’day, can I camp on your land?’ There are stretches now where that isn’t possible.’’
The effect of being a decade older also hit the 47-year-old hard. ‘‘It was a reaffirmation that I’m ageing,’’ laughs the father of five-year-old twin boys. ‘‘You wouldn’t think there would be much difference in 10 years, but there is. My muscles were testament to that every morning I woke up in a tent aching. I wasn’t prepared for feeling so old!’’
Bevan is an evocative and skilful writer with a journalist’s eye for detail. He captures the subtle characteristics of the people and landscape that enriched his adventure. Colourful historical detail is threaded through his account, as is personal reflection. ‘‘You paddle a river and it forces you to look around,’’ Bevan says. ‘‘It also allowed me to meditate on those two questions I set out to answer with the book – who am I and where am I from?’’
Very evocative for me as it showed many places my mother had lived in and often spoke about. See More tales from my mother 4 — Dunolly NSW — and conclusions.
Finally, here’s a thought if you are wondering what to watch on Australia Day: why not be as Australian as you possibly can get? Watch NITV. Somewhere in there is some footage of 1988. Perhaps I may even see myself! I will certainly see places, things and people I saw then or have seen since.
Last night NITV showed an excellent movie, Radiance. See my 2007 post One of our stories well told: Radiance (1998). Stephen Page on Talking Heads.