Tag: sea level

Cranky about the ETS

Wp-Content Uploads 2007 08 HomerOur little band of climate cranks couldn’t let an opportunity as big as the NZ Emissions Trading Scheme announcement pass by unremarked. And they didn’t. First out of the blocks was Bryan Leyland, “€œchairman of the economic panel of the New Zealand Climate Science Coalition”, pre-empting the ETS announcement to complain about the government buying offsets for ministerial travel with a press release headed “€œIs your carbon tax really necessary?”

“€œIf there is no evidence of man-made warming in New Zealand – and in the world – this whole charade of cap and trade, and offsetting ministerial travel emissions, should cease forthwith before any more damage is done to our internationally fragile economy.”

Leyland’s views were echoed a couple of days later by a release from Owen McShane, “€œchairman of the policy panel of the New Zealand Climate Science Coalition” (the NZ CSC appear to have enough panels to decorate a small stately home)…

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The not-so-lucky country

Australia-Bondi-BeachThe New South Wales government has decided that Sydney’s current water restricions are going to be permanent, because climate change projections suggest long term reductions in rainfall [Daily Telegraph(AU), ABC]. Meanwhile, CSIRO has released a report suggesting that three of the city’s great beaches could be lost to sea level rise. The Daily Telegraph reports:

[Waverley mayor George] Newhouse launched a climate-change marker today at North Bondi Children’s Pool, which he said was forecast to be under water by 2030. The marker indicates to beach visitors the predicted water height by 2100. “At Bondi, Tamarama and Bronte, we will just lose the whole beach and at other beaches like Collaroy and Narrabeen (in Sydney’s north) we will see houses falling into the water,

Back in harness

ChinaI bought one of Martin’s pork pies today. After too much yak in Shangri-La, I found myself lusting after something a little more in my own cultural tradition… But as I try to catch up with climate news, I find that Xian Ge Li La is in the news for all the wrong reasons:

KUNMING, September 10 — One of China’s leading tourist landmarks, Meili Snow Mountain, will be devoid of snow within 80 years if global warming trends continue, a meteorological scientist warned on Monday. Liu Jiaxun also said China’s lowest and southernmost glacier, Mingyong, has shrunk by at least 40 meters over the past 13 years. The combined effects of ice melting and drying water sources would have devastating effects downstream, said Liu, deputy director of the Meteorological Bureau of Diqing Tibetan Autonomous Prefecture, in northeastern Yunnan Province. Mingyong — at 2,700 meters above sea level and 28.5 degrees north — had the lowest elevation and latitude of all China’s glaciers, said Liu. At 11.7 km long and covering 13 sq. km, it was shrinking faster than any other Chinese glacier, he said.

Sadly, during my visit to the Diqing Tibetan Autonomous Prefecture the Himalayas were shrouded in cloud. It rained. (Picture from Erhai Lake near Lijiang). Catching up will continue soon.

[Update: Pictures of the Meili Snow Mountain and glacier from China View here. The clouds cleared briefly, apparently…]

Tuvalu sunk by pineapples

TuvaluThe NZCSC has been trumpeting the arrival in New Zealand of professor (emeritus) Nils-Axel Mörner, “a leading world authority on sea levels and coastal erosion”. Prof Mörner’s mission? To reassure us that sea level rise is not happening. Mörner first takes the ritual swipe at An Inconvenient Truth:

I can assure you there have been no rises in sea levels, so you should ask yourselves how much else of what Gore says is similarly false?

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Knee deep, and still digging

GreenlandmeltsmallJames Hansen, perhaps the most outspoken of mainstream climate scientists, reckons that unless we take urgent steps to cut emissions we’ll be committing the world to multi-metre sea level rise this century. In this week’s New Scientist, he presents his reasons why:

In my opinion, if the world warms by 2 °C to 3 °C, [..] massive sea level rise is inevitable, and a substantial fraction of the rise would occur within a century. Business-as-usual global warming would almost surely send the planet beyond a tipping point, guaranteeing a disastrous degree of sea level rise.

That’s a controversial viewpoint, and has lead to Hansen being described as “alarmist