Study suggests increased atmospheric CO2 created a 30% growth in plant photosynthesis during last two centuriesPosted: April 6, 2017
“Photosynthesis is the process through which plants use sunlight to convert carbon dioxide (CO2) into carbohydrates to fuel their growth and other activities”
Carbon dioxide – the essential gas of life on earth, without which we’d all be dead.
It is the very same gas that “Save The Planet” eco-zealots and sycophant climate-obsessed mainstream media refer to as “carbon pollution”.
It is the same essential gas of life that Barack Obama had written in law, via the EPA, as a “Pollutant”!
The demonisation of colourless, odourless, essential trace gas and plant food “CO2/Carbon Dioxide” – one of the great deceptions of the Climate Change scandal.
Composite image showing the global distribution of photosynthesis, including both oceanic phytoplankton and terrestrial vegetation. Dark red and blue-green indicate regions of high photosynthetic activity in the ocean and on land, respectively. Image: NASA SEAWIFS
Research shows global photosynthesis on the rise
“Virtually all life on our planet depends on photosynthesis,” said UC Merced Professor Elliott Campbell, who led the research. “Keeping tabs on global plant growth should be a central goal for the human race.”
Photosynthesis is the process through which plants use sunlight to convert carbon dioxide (CO2) into carbohydrates to fuel their growth and other activities.
Yet, researchers lack…
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“Polar bear science got some long overdue scrutiny by a large number of people at this meeting. Not unexpectedly, a good many folks were surprised and outraged to learn how the polar bear/sea ice situation has actually unfolded compared to the predicted outcome and on-going media hype.”
The same can be said for all state-sponsored climate “science” with its litany of alarmist, false, fake and dud-predictions.
Congrats Susan Crockford and thanks for having the guts to tell the scientific truth about Polar Bears while risking personal and professional attacks, smears and slander from the “Climate Industrial Complex.”
I’ve just returned from a few days in Washington DC, where I presented the details on the global warming icon that refused to die as modeled (see my slide #12 below) to an enthusiastic and influential audience at The Heartland Institute‘s 12th International Climate Change Conference (ICCC-12).
Polar bear science got some long overdue scrutiny by a large number of people at this meeting. Not unexpectedly, a good many folks were surprised and outraged to learn how the polar bear/sea ice situation has actually unfolded compared to the predicted outcome and on-going media hype.
I spent more time than I expected giving interviews (several that were video taped) – with the first request coming 2 minutes after I walked into my hotel room after check-in!
I also spent as much time as I’d hoped signing copies of my polar bear science books (see sidebar) and talking…
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Good to see Trump following through with his election promises “No more money for politicized science!”
And as for radical eco-activist groups like “The Sierra Club”, whose income stream relies on peddling eco-hysteria and climate alarm (supported by the activist EPA), they took fossil fuel money. Lots of it…
From E&E Legal:
“We are delighted with President-elect Trump’s selection of Oklahoma Attorney General Scott Pruitt to head the U.S. Environmental Protection Agency (EPA). Mr. Pruitt has led the charge in recent years to confront head on the enormous federal regulatory overreach proposed by the EPA as epitomized by the Clean Power Plan and Waters of the U.S. rule. As a litigator, he also understands how environmental fringe groups like the Sierra Club and the NRDC – who are bankrolled by renewable energy tycoons like Tom Steyer and George Soros – use the state and federal court systems to essentially create new laws through such schemes as ‘sue & settle.’
It is also reassuring that President-Elect Trump has chosen someone from the state ranks, particularly a state so important to energy production, since it’s the states and their citizens who are suffering the most by this Administration’s out-of-control EPA.
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The current ~20 year global warming / climate change “hiatus/pause” set to continue (post El Niño), despite record and increasing CO2 emissions!
Global Warming theory check?
UAH Global Temperature Update for June 2016: +0.34 deg. C
by Roy W. Spencer, Ph. D.
The Version 6.0 global average lower tropospheric temperature (LT) anomaly for June, 2016 is +0.34 deg. C, down 0.21 deg. C from the May value of +0.55 deg. C (click for full size version):
This gives a 2-month temperature fall of -0.37 deg. C, which is the second largest in the 37+ year satellite record…the largest was -0.43 deg. C in Feb. 1988.
In the tropics, there was a record fast 2-month cooling of -0.56 deg. C, just edging out -0.55 deg. C in June 1998 (also an El Nino weakening year). […]
The rapid cooling is from the weakening El Nino and approaching La Nina conditions by mid-summer or early fall.
As promised just over a week ago, here’s how we are now progressing toward a record warm year in the satellite…
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Global surface temperatures should be higher every year as “CO2” massively increases year to year.
But the current ~ 20 year ‘global warming’ stasis suggests otherwise.
Ergo, trace gas and plant food, CO2, sounds like the perfect patsy to control you, your energy use and every other critical aspect of your life that requires …. energy aka CO2.
Getting it now?
Guest Post by Bob Tisdale
This post confirms what most of us suspect based on the history of global surface temperature data responses to strong El Niño events. That is, if global surface temperatures respond similarly to past strong El Niños, the 2016 values should be higher than 2015.
TABLE OF SURFACE TEMPERATURES DURING EVOLUTION AND DECAY YEARS OF STRONG EL NIÑOS, AND THEIR DIFFERENCE
Table 1 lists the global temperature anomalies from GISS, NOAA NCEI and UKMO for the evolution and decay years, and their differences, during the eight strong El Niño events of 1957/58, 1965/66, 1972/73, 1982/83, 1987/88, 1991/92, 1997/98, and 2009/10. I’ve also listed the 2015 values for the 2015/16 El Niño. For this discussion, I’ve defined a strong El Niño as one where the peak NOAA Oceanic NINO Index value equals or exceeds 1.5 deg C. The annual global temperature anomaly values are as provided by…
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By Paul Homewood
A paper recently published attempts to measure the relationship between ice accumulation and temperature in Antarctica for the last 31000 years.
The study is based in West Antarctica. I won’t go into the details, which were covered by WUWT here. But what was interesting were the temperature graphs included, based on ice cores.
We can see that for most of the time since the end of the ice age temperatures have been much higher than now. We can also clearly see the sharp drop coinciding with the LIA, and that temperatures were similar to now in the MWP.
We are continually told that humans are pushing the earth’s climate into unknown territory, but once again we see this is not true. As far as the Antarctic is concerned, all the evidence points to the 20thC rise in temperatures being no more than a natural recovery…
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An important, must read.
Guest Opinion; Dr. Tim Ball
Scientists lost the scientific script somewhere in the 20th century. The major loss involved the fact that correlation is not cause and effect. It was lost for several reasons:
- Failure to know or consistently apply scientific methods;
- Lack of ethics as the end justifies the means;
- Methods and process are not taught or emphasized;
- People are more willing to bypass or ignore everything for funding;
- Too many are willing to subjugate or exploit research for a political agenda;
- Achieving results to advance a career is more important;
- A person gets caught up in Groupthink as they go along to get along;
- and scientists are unwilling to look to themselves to stop the rot.
All of these reasons were on display in the leaked emails from the Climatic Research Unit (CRU).
An example of the problem of correlation occurred recently on TV screen when a…
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