Another benefit of climate change and increased CO2 – trees continue to grow at a faster rate

September 17, 2014

Phineas Fahrquar:

CO2: it’s not a demon threatening to destroy the Earth — it’s just plant food.

Originally posted on Watts Up With That?:

WUWT readers may recall this WUWT story from 2011: The Earth’s biosphere is booming, data suggests that CO2 is the cause, part 2

Image: data from SEAWIFS showing vegetation chlorophyll and change. Source: http://oceancolor.gsfc.nasa.gov/SeaWiFS/BACKGROUND/Gallery/

Image: data from SEAWIFS showing vegetation chlorophyll and change. Source: http://oceancolor.gsfc.nasa.gov/SeaWiFS/BACKGROUND/Gallery/

Now there is even more evidence. From From Technische Universität München: Study highlights forest growth trends from 1870 to the present- Global change: Trees continue to grow at a faster rate

“…scientists are putting the growth acceleration down to rising temperatures and the extended growing season. Carbon dioxide (CO2) and nitrogen are other factors contributing to the faster growth.”

Cynthia Schäfer and Eric Thurm, doctoral candidates at the Chair for Forest Growth and Yield, take a growth ring sample from an experimental plot tree. Cynthia Schäfer and Eric Thurm, doctoral candidates at the Chair for Forest Growth and Yield, take a growth ring sample from an experimental plot tree.
Cynthia Schäfer and Eric Thurm, doctoral candidates at the Chair for Forest Growth and Yield, take a growth ring sample from an experimental plot tree. (Photo: L. Steinacker / TUM)

17.09.2014,  Research news

Trees have been growing significantly faster since the 1960s. The typical development phases of trees and stands have barely changed, but they have…

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Prof Bob Carter warns of unpreparedness for Global Cooling

September 14, 2014

Phineas Fahrquar:

No, I’ve not become a cold-climate alarmist, but I do think a long-term cooling is more likely than continued warming, simply based on the cycles and the Sun’s behavioral history. And long-term cooling is much harder on humanity than a gradual warming, increased crop failures being an example. Carter wrote an excellent survey of the skeptical case – Climate: the counter-consensus.

Originally posted on Watts Up With That?:

HadCRUT_cooling from 2001

Eric Worrall writes:

Professor Bob Carter, writing in today’s edition of The Australian, a major Aussie daily newspaper, warns that the world is unprepared for imminent global cooling, because of the obsession of policy makers with global warming.

According to Bob Carter;

Heading for ice age

“GRAHAM Lloyd has reported on the Bureau of Meteorology’s capitulation to scientific criticism that it should publish an accounting of the corrections it makes to temperature records (“Bureau warms to transparency over adjusted records”, 12/9). Corrections which, furthermore, act to reinforce the bureau’s dedication to a prognosis of future dangerous global warming, by turning cooling temperature trends into warming ones — a practice also known to occur in the US, Britain and New Zealand.

Meanwhile, we have a report by Sue Neales that the size of our grain harvest remains in doubt following severe frosts in southern NSW killing large areas of early…

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An Inconvenient Truth: new glaciers forming in Scotland

August 25, 2014
Ben Nevis south face

Ben Nevis: winter is coming?

Once again the Earth defies the Received Truth of the Cult of Global Warming. Among the signs and portents of coming DOOM!! is supposed to be the disappearance of glaciers, indicating that the Earth is warming dangerously.

Well, apparently no one sent Ben Nevis, Scotland’s highest mountain, the memo, because researchers there have found evidence of new glaciers being born:

Hazards common in arctic and alpine areas but described as “extremely unusual” in the UK during the summer have been found on Ben Nevis.

A team of climbers and scientists investigating the mountain’s North Face said snowfields remained in many gullies and upper scree slopes.

On these fields, they have come across compacted, dense, ice hard snow call neve.

Neve is the first stage in the formation of glaciers, the team said.

The team has also encountered sheets of snow weighing hundreds of tonnes and tunnels and fissures known as bergschrunds.

The large, deep cracks in the ice are found at the top of glaciers.

Glaciers retreat and advance all the time, as evidenced by the uncovering of ancient forests and archaeological discoveries coming from times when Man was not pumping carbon dioxide into the atmosphere, something Warmists would rather you not think about.

And yet now, in this period of supposed catastrophic Man-caused climate change, when life on Earth hangs by a thread unless we do something now to stop a warming that hasn’t taken place for over 17 years, it seems new glaciers are forming and growing. As Anthony Watts writes at WUWT:

This is how ice ages start – a buildup of snow which does not melt in the Summer, which leads to a positive feedback loop, as the growing ice sheet reflects more and more sunlight back into space.

Now, I’m not predicting a new Ice Age or “global cooling,” nor is Anthony. But as I think Earth’s warming and cooling are better explained by natural cycles rather than human intervention, and since we already have historical experience of the Little Ice Age that seemed to mirror a decline in sunspot activity, a decline that again may be happening, I think an extended period of cooling is more likely than catastrophic warming.

These newborn glaciers could be another sign of that.


UK Government Study: Greens use more electricity than skeptics

July 15, 2014

Phineas Fahrquar:

Oh, taste the sweet, sweet irony.

Originally posted on Watts Up With That?:

Story submitted by Eric Worrall

A UK government study has concluded that people concerned about global warming, on average, use more electricity than climate skeptics.

Some highlights from the study follow.

On the “benefits” of switching off appliances;

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Coldest Antarctic June Ever Recorded

July 12, 2014

Phineas Fahrquar:

Looks like the Antarctic didn’t get the memo from Al Gore, Phil Jones, and Michael Mann.

Originally posted on Watts Up With That?:

Story submitted by Eric Worrall

Antarctica continues to defy the global warming script, with a report from Meteo France, that June this year was the coldest Antarctic June ever recorded, at the French Antarctic Dumont d’Urville Station.

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1971 – World’s Top Climate Scientists Said Fossil Fuels Would Cause An Ice Age By 2020

June 9, 2014

Phineas Fahrquar:

Amusing. In 1971, “top climate scientists” were screaming about a coming ice age and that CO2 was nothing to worry about, then, suddenly they were all about the warming. And the name James Hanson appears in both camps… What a coincidence.

Originally posted on Real Science:

In 1971, the world’s top climate scientists Schneider, Hansen and Rasool predicted that burning fossil fuels would trigger an ice age. They also determined that CO2 was nothing to worry about.

ScreenHunter_380 Jun. 08 22.26ScreenHunter_388 Jun. 08 22.30

ScreenHunter_389 Jun. 08 22.31U.S. Scientist Sees New Ice Age Coming

A few years later they realized that there was much more research money available for global warming, so they changed their scientific judgment to say the exact opposite of what they said in 1971.

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Bookshelf update: The Mad, Mad, Mad World of Climatism

May 25, 2014

Renaissance scholar astrologer

I’ve updated the “What I’m reading” widget to the right to reflect the latest item on the Public Secrets lectern, Steve Goreham’s The Mad, Mad, Mad World of Climatism.”

book cover goreham mad climatism

I’m only a few chapters into it, so far, but it seems to be a good discussion for the layman of the “science” of global warming and its politics, and the flaws, errors, and problems in both. It’s available in both Kindle (1) and paperback formats.

PS: Why, yes. This is a shameless bit of shilling on my part. I like getting the occasional gift certificate that comes from people buying stuff via my link. But I still think it’s a good book.

Footnote:
(1) I’m happy to say I’ve found no typos or formatting errors, so far. These are all too common in Kindle e-books.


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