Tag Archives: Climate Science

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Global warming: antarctic sea ice extents hits 35-year record high

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No significant global warming in 15 years
No significant global warming in 15 years

About two weeks ago, I blogged about record ice extents in the ARCTIC (north pole).

Now, here’s a new story about record ice extents in the ANTARCTIC (south pole) – and from the radically leftist Washington Post, no less.

Excerpt:

Antarctic sea ice has grown to a record large extent for a second straight year, baffling scientists seeking to understand why this ice is expanding rather than shrinking in a warming world.

On Saturday, the ice extent reached 19.51 million square kilometers, according to data posted on the National Snow and Ice Data Center Web site.  That number bested record high levels set earlier this month and in 2012 (of 19.48 million square kilometers). Records date back to October 1978.

[…]In a new study in the Journal of Climate, Zhang finds both strengthening and converging winds around the South Pole can explain 80 percent of the increase in ice volume which has been observed.

“The polar vortex that swirls around the South Pole is not just stronger than it was when satellite records began in the 1970s, it has more convergence, meaning it shoves the sea ice together to cause ridging,” the study’s press release explains. “Stronger winds also drive ice faster, which leads to still more deformation and ridging. This creates thicker, longer-lasting ice, while exposing surrounding water and thin ice to the blistering cold winds that cause more ice growth.”

But no one seems to have a conclusive answer as to why winds are behaving this way.

“I haven’t seen a clear explanation yet of why the winds have gotten stronger,” Zhang told Michael Lemonick of Climate Central.

Some point to stratospheric ozone depletion, but a new study published in the Journal of Climate notes that computer models simulate declining – not increasing – Antarctic sea ice in recent decades due to this phenomenon (aka the ozone “hole”).

“This modeled Antarctic sea ice decrease in the last three decades is at odds with observations, which show a small yet statistically significant increase in sea ice extent,”says the study, led by Colorado State University atmospheric scientist Elizabeth Barnes.

It’s a mystery. How could global warming be false?

Two weeks ago it was Arctic ice extents

Let’s review my previous post about how ARCTIC ice extents had increased 60% from last year, despite predictions by the socialist BBC.

From the UK Telegraph.

Excerpt:

A cold Arctic summer has led to a record increase in the ice cap, leading experts to predict a period of global cooling.

There has been a 60 per cent increase in the amount of ocean covered with ice compared to this time last year, they equivalent of almost a million square miles.

In a rebound from 2012′s record low an unbroken ice sheet more than half the size of Europe already stretches from the Canadian islands to Russia’s northern shores, days before the annual re-freeze is even set to begin.

The Northwest Passage from the Atlantic to the Pacific has remained blocked by pack-ice all year, forcing some ships to change their routes.

A leaked report to the UN Intergovernmental Panel on Climate Change (IPCC) seen by the Mail on Sunday, has led some scientists to claim that the world is heading for a period of cooling that will not end until the middle of this century.

If correct, it would contradict computer forecasts of imminent catastrophic warming. The news comes several years after the BBC predicted that the arctic would be ice-free by 2013.

Despite the original forecasts, major climate research centres now accept that there has been a “pause” in global warming since 1997.

The original predictions led to billions being invested in green measures to combat the effects of climate change.

It’s so bad that environmentalists who thought there wouldn’t be any ice are trapped!

Not only have we had 15 years with no significant global warming, but now we have record ice extents in both the north pole and the south pole. Global warming alarmism is nothing but mythology dressed in a cheap tuxedo. When is the anti-science hysteria of the left going to end? What evidence will it take to convince them not to believe in fairies and leprechauns? I know they get a lot of brainwashing in public schools and universities, but eventually, they get out and they can look through telescopes and microscopes and see for themselves what is real. When experimental science has spoken about observations, then secularist doomsday fiction must give way. Mustn’t it?

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IPCC report: simulations drastically overestimated global warming

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My good friend Andrew sent me this story from The Australian.

Excerpt:

The Intergovernmental Panel on Climate Change’s latest assessment reportedly admits its computer drastically overestimated rising temperatures, and over the past 60 years the world has in fact been warming at half the rate claimed in the previous IPCC report in 2007.

More importantly, according to reports in British and US media, the draft report appears to suggest global temperatures were less sensitive to rising levels of atmospheric carbon dioxide than was previously thought.

The 2007 assessment report said the planet was warming at a rate of 0.2C every decade, but according to Britain’s The Daily Mail the draft update report says the true figure since 1951 has been 0.12C.

[…]Professor Judith Curry, head of climate science at the Georgia Institute of Technology in Atlanta, told The Daily Mail the leaked summary showed “the science is clearly not settled, and is in a state of flux”.

[…]According to The Daily Mail, the draft report recognised the global warming “pause”, with average temperatures not showing any statistically significant increase since 1997.

Scientists admitted large parts of the world had been as warm as they were now for decades at a time between 950 and 1250, centuries before the Industrial Revolution.

And, The Daily Mail said, a forecast in the 2007 report that hurricanes would become more intense had been dropped.

Looks like the Australians chose well when they chose Tony Abbott to repeal their carbon tax.

So it looks like the IPCC global warming simulations were misrepresented to push a socialist agenda.  Shame on us for our scientific illiteracy in this country. But we can thank the naturalists in the schools for that, I suppose. They don’t like debates about scientific theories. This is what we get from hearing one side of scientific controversies all the time, I guess.

Andrew also sent me this UK Telegraph article that shows how insulated from science global warming alarmism really is in Europe.

Excerpt:

Regardless of whether or not scientists are wrong on global warming, the European Union is pursuing the correct energy policies even if they lead to higher prices, Europe’s climate commissioner has said.

 Connie Hedegaard’s comments come as the United Nations Intergovernmental Panel on Climate Change (IPCC) is expected to admit that previous scientific predictions for global warming and the effects of carbon emissions have been proved to be inaccurate.

In an interview with the Telegraph, Europe’s most senior climate change official argued that the current policies are the correct ones because a growing world population will put pressure on energy supplies regardless of the rate of global warming.

“I personally have a very pragmatic view.

“Say that 30 years from now, science came back and said, ‘wow, we were mistaken then now we have some new information so we think it is something else’. In a world with nine billion people, even 10 billion at the middle of this century, where literally billions of global citizens will still have to get out of poverty and enter the consuming middle classes, don’t you think that anyway it makes a lot of sense to get more energy and resource efficient,” she said.

“Let’s say that science, some decades from now, said ‘we were wrong, it was not about climate’, would it not in any case have been good to do many of things you have to do in order to combat climate change?.”

The Danish commissioner also rejected public complaints over increases in electricity prices to subsidise renewable energies, such as wind farms, as unrealistic because, she said, increased competition over diminishing energy resources such as oil and gas will lead to higher bills.

“I believe that in a world with still more people, wanting still more growth for good reasons, the demand for energy, raw materials and resources will increase and so, over time so, over time, will the prices,” she said.

“I think we have to realise that in the world of the 21st century for us to have the cheapest possible energy is not the answer.”

Mrs Hedegaard, and the European Commission, have not changed their position that the science that is currently used to justify EU climate change policy is “over 90 per cent” certain that global warming exists and that it is manmade.

This story is just like the Matthew Shepard story that was misrepresented by the media to push a gay rights agenda. The sad thing is that both of these factions of the secular left got what they wanted, and the truth is only becoming known more widely now when laws and policies have already changed.

Maybe we should remember this lesson for the next time there is a “crisis” that requires us to lurch to the left.

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UK scientists predict global cooling after record Arctic ice growth

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No significant global warming in 15 years
No significant global warming in 15 years

From the UK Telegraph.

Excerpt:

A cold Arctic summer has led to a record increase in the ice cap, leading experts to predict a period of global cooling.

There has been a 60 per cent increase in the amount of ocean covered with ice compared to this time last year, they equivalent of almost a million square miles.

In a rebound from 2012’s record low an unbroken ice sheet more than half the size of Europe already stretches from the Canadian islands to Russia’s northern shores, days before the annual re-freeze is even set to begin.

The Northwest Passage from the Atlantic to the Pacific has remained blocked by pack-ice all year, forcing some ships to change their routes.

A leaked report to the UN Intergovernmental Panel on Climate Change (IPCC) seen by the Mail on Sunday, has led some scientists to claim that the world is heading for a period of cooling that will not end until the middle of this century.

If correct, it would contradict computer forecasts of imminent catastrophic warming. The news comes several years after the BBC predicted that the arctic would be ice-free by 2013.

Despite the original forecasts, major climate research centres now accept that there has been a “pause” in global warming since 1997.

The original predictions led to billions being invested in green measures to combat the effects of climate change.

Yes, well. The BBC is run by the British government. It should be no surprise to anyone that they are going to say anything that results in bigger government. That is how they get paid. Of course the BBC thinks that government needs to control individual consumption and energy production – they want bigger government because bigger government means bigger salaries for the BBC.

I, for one, cannot wait to hear the leftists journalists who marveled at the stupidity of Republican voters who denied global warming complain that it really was global cooling that was the problem all along. And the solution is never going to be lower taxes and free market capitalism. The solution will always be more government control of business, families and individuals.

You know, I like to make fun of Christians who read end-of-the-world fiction, but I think even they know that what they are reading is fiction. The really scary thing about left-wing journalists, college professors, Hollywood celebrities, etc. is that they really believe their own nonsense. They see a picture of a polar bear on a small ice floe, and they think “The planet is on fire! It’s the end of the world!”. That’s scary. It’s scary that people who don’t understand science can vote.

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