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Thu, 27 Jan 2022
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AARI Predicts Arctic Cooling/Ice Recovery To Continue

Arctic ice extent appears to have bottomed out in 2007, and has recovered the last two years as shown by this graph from the University of Illinois Cryosphere.
Northern Hemisphere Sea Ice Anomaly 04 2009
© cryosphere

It has returned to very near the 1979-2000 year average (NSIDC). Had NSIDC used the entire period of record as their base period (1979-2008), we would be at or above the average.
Arctic Sea Ice Extent thru April 2009
© NSIDC

Binoculars

NYT and Reporter Revkin Issue 'Correction' - Admit 'Error' in Front Page Global Warming Article Touted By Gore!

Washington, DC - The New York Times has issued a "climate correction" for an "error" in its April 24, 2009 (posted online April 23) high profile front page global warming article that was touted by former Vice President Al Gore during his Congressional testimony as evidence that industry was clouding the science of climate change. [ See: Gore Mouthing-Off About Make-Believe Madoffs ]

But just little more than a week after publishing the front page article, the New York Times and reporter Andrew Revkin have now admitted the article "erred" on a key point. Revkin wrote about the now defunct Global Climate Coalition and documents that suggest the group had scientists on board in the 1990's who claimed "the science backing the role of greenhouse gases in global warming could not be refuted." Revkin's article came under immediate fire from scientists and others who called into question the central claims and the accuracy of the story.

Evil Rays

Gore Mouthing-Off About Make-Believe Madoffs

Our last post concerned the New York Times article by Andrew Revkin, about allegations of a 'tobacco strategy' conspiracy to distort the climate debate in the interests of energy companies.

The story was used by Al Gore in testimony to congress, in which he accuses the group of a fraud larger than that committed by Bernie Madoff, as Think Progress reports. They also upload a video and transcript of Gore's speech, which makes this post much easier to write.


Bug

Honeybee Collapse Strikes Japan, Up to Fifty Percent of Honeybees Gone...

For the first time, Japan has been hit with a large-scale collapse of honeybee populations like that experienced in other countries around the world.

"There have been small-scale honeybee losses for many years, but a massive collapse like they had in the U.S. is very unusual," said Kiyoshi Kimura of the National Institute of Livestock and Grassland Science. "We must investigate the situation in Japan."

The phenomenon known as colony collapse disorder, in which large numbers of worker bees simply vanish, was first identified in the United States in 2006. Since then, it has also been reported across Europe and, most recently, in Taiwan.

In Japan, the Japanese Beekeeping Association undertook a survey of its 2,500 members and determined that 25 percent of all beekeepers had "experienced sudden losses of honeybees" on some scale.

Bell

Name 3 clear signs of the coming Thermageddon

burning world
© wattsupwiththat.com

OK, so my art is a bit tongue in cheek. But it does fit the disaster theme of the topic.

This op-ed piece in the Herald Sun is interesting, because it touches on many of the points covered here on WUWT. This is the first time I've seen all these collected in one article in a major newspaper. Andrew Bolt routinely uses material from WUWT, and this is the first time I've been able to reciprocate. There are some truly unique points raised by Bolt that are indigenous to Australia that we haven't discussed here, but they are valid for discussion nonetheless. In cases where we have covered a point on WUWT, I've made a footnote link [in brackets] - Anthony

Radar

Australian scientists celebrate Great Barrier Reef comeback

Great Barrier Reef
© unknown

Despite dire predictions about the impact of climate change on Australia's iconic Great Barrier Reef, researchers have found that badly-damaged coral has managed to repair itself. Scientists say, although this is a heartening discovery, the threat of global warming to the world's largest coral system has not diminished.

Scientists have warned that the Great Barrier Reef - which stretches for more than 2,500 kilometers down Australia's northeast coast - is likely to bear the brunt of warmer ocean temperatures.

A major concern has been the bleaching of coral, where the sensitive marine organisms wither under environmental stress caused by increased water temperature, pollution or sedimentation.

Sun

Australian Antarctic Division: Can solar variability influence climate?

Scientists have long searched for linkages between solar variability and weather. The sun varies on a wide-range of time scales, most dramatically on an ~11 year cycle which is strongly associated with the number and extent of sunspots on the sun and the occurrence of aurora at high latitudes. While correlations of weather and solar variability have been reported, often-times to disappear when further measurements become available, no viable mechanism for the strongest associations has been confirmed. One difficulty is that the variable solar energy, despite sunspots and aurora being spectacular, is but a small fraction of 1% of the total solar energy. Any mechanism for changing weather and climate by solar variability must involve influencing the distribution of the energy within the weather system. One possible mechanism is via the Earth's geoelectric field.

Igloo

Mayday - May Day!

Arctic Sea Ice Extent thru April 2009
© National Snow and Ice Data Center

May 1st is May Day . "Mayday" is a universally understood distress call signifying that an aircraft or other vessel is headed on a collision trajectory. 2009 Arctic ice extent is on a collision trajectory with normal, which could be disastrous for AGW alarmists. "May Day" is an international holiday celebrated on May 1. In the Soviet Union it celebrated the worker's "liberation" from capitalism, though they hadn't yet thought up "cap and trade" at that time.

I have more news to report about the ongoing mystery of why NSIDC shows Arctic ice extent much closer to the 1979-2000 average than NANSEN is to the 1979-2007 average. It should be the other way around.

Fish

Portuguese Men o'War invade Mediterranean for first time in a decade

Image
© Alamy
Swarms of poisonous Portuguese Men o'War have been spotted off Spain
Anyone planning to take a Mediterranean holiday in defiance of the plunging pound may be stung by something more painful than the exchange rate: the killer Portuguese Man o' War, one of the world's most poisonous jellyfish. The graceful glutinous creature, whose trailing tentacles carry a potentially lethal poison, was spotted this week off Spain's favourite beaches for the first time in 10 years.

Swept by westerly winds through the Gibraltar Strait from its north Atlantic habitat, Physalia physalis is set to colonise the Med and cause more pain to beleaguered holidaymakers.

Clusters of up to 50 Men o' Wars, which are not strictly jellyfish but floating colonies of microscopic hydrozoans, are drifting off the Murcian resort of San Pedro del Pinatar on Spain's Costa Calida. Scientists say they could soon invade waters around the Balearic Islands and advance towards the Catalan coast.

With a sting 10 times stronger than an ordinary jellyfish, it presents a more dangerous threat than the annual jellyfish invasion of beaches in Spain, France, Italy and North Africa.

Info

Dogs Are Aggressive If They Are Trained Badly

Image
© Kim Nguyen
American pit bull terrier.
Many dogs are put down or abandoned due to their violent nature, but contrary to popular belief, breed has little to do with a dog's aggressive behaviour compared to all the owner-dependant factors. This is shown in a new study from the University of Córdoba, which includes breeds that are considered aggressive by nature, such as the Rottweiler or the Pit Bull.

The conclusions, however, are surprising: it is the owners who are primarily responsible for attacks due to dominance or competition of their pets.

The research team from the University of Córdoba (UCO) has determined a series of external factors which are inherent to the dogs in order to understand their aggressiveness, and they have observed that external, modifiable and owner-dependent factors have a greater influence on the animals.