Confession of a scientist 4

As long ago as November 6, 2010, Steve Milloy wrote at PJ Media that “the Chicago Climate Exchange (CCX)  will be ending carbon trading — the only purpose for which it was founded — this year.”

It was ending “carbon trading” because it wasn’t going to make money. Not enough people were persuaded that carbon dioxide was a danger to the survival of life on planet earth.

Those who founded it expected to make billions. It was funded at the start by the Joyce Foundation, of which Barack Obama was a member.

The CCX was intended to be the hub of the mandatory carbon trading established by a cap-and-trade law, like the Waxman-Markey scheme passed by the House in June 2009. …

[Just as] Al Capone tried to use Prohibition to muscle in on a piece of all the action in Chicago, the CCX’s backers [including Al Gore] wanted to use a new prohibition on carbon emissions to muscle in on a piece of, quite literally, all the action in the world. …

But a funny thing happened on the way to the CCX’s highly anticipated looting of taxpayers and consumers — cap-and-trade imploded following its high water mark of the House passage of the Waxman-Markey bill. With ongoing economic recession, Climategate, and the tea party movement, what once seemed like a certainty became anything but.

Carbon dioxide, CO2, is the food of green plants. It is not a poison.

So make as large a “carbon footprint” as you possibly can if you want to be kind to green plants – you will be doing the planet and its climate no harm.

The truth of that daring statement, flung in the face of the Man-Made Global Warming lobby, is borne out by physicist and meteorologist Klaus-Eckart Puls, in a recent interview with the Swiss magazine factum:

factum: You’ve been criticising the theory of man-made global warming for years. How did you become skeptical?

Puls: Ten years ago I simply parroted what the [UN's] IPCC told us. One day I started checking the facts and data – first I started with a sense of doubt but then I became outraged when I discovered that much of what the IPCC and the media were telling us was sheer nonsense and was not even supported by any scientific facts and measurements. To this day I still feel shame that as a scientist I made presentations of their science without first checking it. The CO2-climate hysteria in Germany is propagated by people who are in it for lots of money, attention and power.

factum: Is there really climate change?

Puls: Climate change is normal. There have always been phases of climate warming, many that even far exceeded the extent we see today. But there hasn’t been any warming since 1998.

factum: The IPCC is projecting 0.2°C warming per decade, i.e. 2 to 4°C by the year 2100. What’s your view?

Puls: These are speculative model projections, so-called scenarios – and not prognoses. Because of climate’s high complexity, reliable prognoses just aren’t possible. Nature does what it wants, and not what the models present as prophesy. The entire CO2-debate is nonsense. Even if CO2 were doubled, the temperature would rise only 1°C. The remainder of the IPCC’s assumed warming is based purely on speculative amplification mechanisms. Even though CO2 has risen, there has been no warming in 13 years.

factum: Is the melting of the glaciers in the Alps caused by global warming?

Puls: There are many factors at play. As one climbs a mountain, the temperature drops about 0.65°C per 100 meters. Over the last 100 years it has gotten about 0.75°C warmer and so the temperature boundary has shifted up about 100 meters. But observations tell us that also ice 1000 meters up and higher has melted. Clearly there are other reasons for this, namely soot and dust. But soot and dust do not only have anthropogenic origins; they are also caused by nature via volcanoes, dust storms and wildfires. Advancing and retreating of glaciers have always taken place throughout the Earth’s history. Glaciology studies clearly show that glaciers over the last 10,0000 years were smaller on average than today.

factum: In your view, melting Antarctic sea ice and the fracture of a huge iceberg 3 years ago are nothing to worry about?

Puls: To the contrary, the Antarctic ice cap has grown both in area and volume over the last 30 years,  and temperature has declined. This 30-year trend is clear to see. The Amundsen Scott Station of the USA shows that temperature has been declining there since 1957. …

factum: Then why do we always read it is getting warmer down there?

Puls: Here they are only talking about the West Antarctic peninsula, which is where the big chunk of ice broke off in 2008 – from the Wilkins-Shelf. This area is hardly 1% of the entire area of Antarctica, but it is exposed to Southern Hemisphere west wind drift and some of the strongest storms on the planet.

factum: What causes such massive chunks of ice to break off?

Puls: There are lots of factors, among them the intensity of the west wind fluctuations. These west winds have intensified over the last 20 years as part of natural ocean and atmospheric cycles, and so it has gotten warmer on the west coast of the Antarctic peninsula. A second factor are the larger waves associated with the stronger storms. The waves are more powerful and so they break off more ice. All these causes are meteorological and physical, and have nothing to do with a climate catastrophe.

factum: Then such ice breaks had to have occurred in the past too?

Puls: This has been going on for thousands of years, also in the 1970s, back when all the talk was about “global cooling”. Back then there were breaks with ice chunks hundreds of square kilometres in area. People were even discussing the possibilities of towing these huge ice chunks to dry countries … in order to use them as a drinking water supply.

factum: What about all the media photos of polar bears losing their ice?

Puls: That is one of the worst myths used for generating climate hysteria. Polar bears don’t eat ice, they eat seals. Polar bears go hungry if we shoot their food supply of seals. The polar bear population has increased with moderately rising temperatures, from 5000 50 years ago to 25,000 today.

factum: But it is true that unlike Antarctica, the Arctic is melting?

Puls: It has been melting for 30 years. That also happened twice already in the last 150 years. The low point was reached in 2007 and the ice has since begun to recover. There have always been phases of Arctic melting. Between 900 and 1300 Greenland was green on the edges and the Vikings settled there.

factum: And what do you say about the alleged expanding deserts?

Puls: That doesn”t exist. For example the Sahara is shrinking and has lost in the north an area as large as Germany over the last 20 years. …

factum: So we don’t need to do anything against climate change?

Puls: There’s nothing we can do to stop it. Scientifically it is sheer absurdity to think we can get a nice climate by turning a CO2 adjustment knob. 

Read all of it here at NoTricksZone, and breathe out.