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Tue, 2013-09-24 15:51Guest
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Attacks on Climate Change Science Hinder Solutions

By David Suzuki.

Starting in late September, the Intergovernmental Panel on Climate Change will release its Fifth Assessment Report in three chapters and a summary. Not to be outdone, contrarians have unleashed a barrage of attacks designed to discredit the science before it’s released. Expect more to come.

Many news outlets are complicit in efforts to undermine the scientific evidence. Contrarian opinion articles have run in publications in Canada and around the world, from the Financial Post and Washington Post to the Australian and the U.K.’s Mail on Sunday.

In the Guardian, scientists Dana Nuccitelli and John Abraham point out that attacks cover five stages of climate denial: deny the problem exists, deny we’re the cause, deny it’s a problem, deny we can solve it and claim it’s too late to do anything.

One attack that’s grabbing media attention is the so-called International Climate Science Coalition’s report “Climate Change Reconsidered II: Physical Science.” It’s written by Fred Singer, a well-known tobacco industry apologist and climate change denier, with Bob Carter and Craig Idso, also known for their dismissals of legitimate climate change science, and published by the Heartland Institute, a U.S. non-profit known for defending tobacco and fossil fuel industry interests. Heartland made headlines last year for comparing people who accept the overwhelming scientific evidence for human-caused climate change with terrorists and criminals such as Unabomber Theodore Kaczynski!

Read Singer’s report if you want. But it’s full of long-discredited claims, including that carbon dioxide emissions are good because they stimulate life. It’s not the goal of deniers and contrarians to contribute to our understanding of climate change; they want to promote fossil fuel companies and other industrial interests, a point explicitly stated in the Heartland-ICSC news release.

Thu, 2013-09-19 12:27Guest
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Media Ignores Damaged Oil And Gas Tanks In Colorado Floods

This is a guest post by Alisha Mims, cross-posted from Ring of Fire.
 
As the devastating flooding in Colorado continues, some Colorado residents are wondering why no one is talking about flooded oil and gas wells from fracking. According to several reports and photographs from Coloradans, oil and gas tanks are tilted and, in some cases, overturned. Residents are deeply concerned about potential contamination.

Residents have been posting photos of the flooded condensate tanks, which hold fracking wastewater, on Facebook, as well as sending testimonies and pictures to the drilling reform-awareness blog, Bluedaze, created by TXsharon. One Colorado resident sent this e-mail to Bluedaze:

I see you’ve noticed the underwater wells in Weld County, Colorado. Amazing; we’ve emailed the Denver TV stations, other media, and state and local politicians. We’ve sent pictures that our members have taken. It’s like the media and politicians have been TOLD not to say anything about it. There has been no mention of the gas wells on the Denver newscasts either last night or this evening although all stations have had extensive and extended flood coverage. You can see underwater wells in the background of some of the newscast videos, and yet the reporters say absolutely nothing.

Here’s a picture one of our members took yesterday in Weld County, Colorado. We’ve got tons more on our website. Check it out. The tanks are tipping and, in some cases, have fallen over. They have to be leaking toxins into the flood waters. There have to be hundreds if not thousands of underwater well pads in Weld County as a result of the flooding.

Flooded tank - Colorado

Source: East Boulder County United via Facebook

Mon, 2013-09-16 22:22Guest
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John Abraham Slams Matt Ridley for Climate Denial Op-Ed in Wall Street Journal

This is a guest post by Dr. John Abraham, in response to a Wall Street Journal op-ed by British House of Lords member Matt Ridley.

How many climate errors in one article?

A recent error-filled opinion piece by Matt Ridley in the Wall Street Journal was so egregious that readers deserve a correction.  The article, “Dialing back the alarm on climate change”, was written by someone who has never researched anything in the field of climate change (literature search on September 14, 2013).  So what did Mr. Ridley have to say that makes a real scientist cringe? 

First, Mr. Ridley states that a forthcoming major climate change report (for which I was an expert reviewer) will lower the expected temperature rise we will experience in the future.  He also claims that the temperature rises will be beneficial. Since the report hasn’t been released yet, and reviewers promise confidentiality, my answer is based on available literature.  I can inform the readers that this isn’t necessarily the case.  What Mr. Ridley is focusing on is the lower bound of warming (the best case scenario for human society). What he doesn’t tell the readers is that regardless of which estimate of warming is correct, human society will be severely stressed.  Basically, he is arguing that the Earth may undergo a slow simmer whereas most scientists think it will be a faster boil.  Either way, the consequences are enormous.

Second, Mr. Ridley makes the unsubstantiated claim that warming of 3.6 degrees Fahrenheit will result in “no net or ecological damage”. 

This claim could only be made by someone who is unfamiliar with climate science.  With a fraction of that warming, we are already seeing economic and ecological damage.  Among them are increased precipitation in some regions with consequent flooding, more severe drought in other regions, increased storms, heat waves, rising sea levels. 

Wed, 2013-09-04 12:00Guest
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Judge Denies National Review's Motion to Reconsider Ruling in Michael Mann's Defamation Case

Cross-posted with permission from Climate Science Watch.

“The Court finds that there is sufficient evidence in the record to demonstrate that Plaintiff is likely to succeed on the merits,” said a DC Superior Court judge in her latest procedural ruling in the defamation case of Michael Mann v. National Review, et al. “The evidence before the Court indicates the likelihood that 'actual malice' is present in the [National Review's] conduct.” 

On August 30 the Court denied the Defendants' Motion for Reconsideration of the Court's July 19 order, which had affirmed Prof. Mann's right to proceed in his defamation lawsuit. The text of the August 30 Court Order is here in PDF.

Some excerpts from the Court Order denying Defendants' Motion for Reconsideration:

Tue, 2013-09-03 18:58Guest
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Conspiracies Fuel Climate Change Denial and Belief in Chemtrails

This is a guest post by David Suzuki.

I recently wrote about geoengineering as a strategy to deal with climate change and carbon dioxide emissions. That drew comments from people who confuse this scientific process with the unscientific theory of “chemtrails”. Some also claimed the column supported geoengineering, which it didn’t.

The reaction got me wondering why some people believe in phenomena rejected by science, like chemtrails, but deny real problems demonstrated by massive amounts of scientific evidence, like climate change.

Chemtrails believers claim governments around the world are in cahoots with secret organizations to seed the atmosphere with chemicals and materials – aluminum salts, barium crystals, biological agents, polymer fibres, etc. – for a range of nefarious purposes. These include controlling weather for military purposes, poisoning people for population or mind control and supporting secret weapons programs based on the High Frequency Active Auroral Research Program, or HAARP.

Scientists have tested and used cloud and atmospheric seeding for weather modification and considered them as ways to slow global warming. With so many unknowns and possible unintended consequences, these practices have the potential to cause harm. But the chemtrails conspiracy theory is much broader, positing that military and commercial airlines are involved in constant massive daily spraying that is harming the physical and mental health of citizens worldwide.

I don’t have space to get into the absurdities of belief in a plot that would require worldwide collusion between governments, scientists and airline company executives and pilots to amass and spray unimaginable amounts of chemicals from altitudes of 10,000 metres or more. I’m a scientist, so I look at credible science – and there is none for the existence of chemtrails. They’re condensation trails, formed when hot, humid air from jet exhaust mixes with colder low-vapour-pressure air. This, of course, comes with its own environmental problems.

But what interests me is the connection between climate change denial and belief in chemtrails. Why do so many people accept a theory for which there is no scientific evidence while rejecting a serious and potentially catastrophic phenomenon that can be easily observed and for which overwhelming evidence has been building for decades?

Tue, 2013-08-20 16:45Guest
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Is Geoengineering a Silver Bullet for Climate Change?

This is a guest post by David Suzuki.

Altering environments to suit our needs is not new. From clearing land to building dams, we've done it throughout history. When our technologies and populations were limited, our actions affected small areas – though with some cascading effects on interconnected ecosystems.

We've now entered an era in which humans are a geological force. According to the website Welcome to the Anthropocene, “There are now so many of us, using so many resources, that we’re disrupting the grand cycles of biology, chemistry and geology by which elements like carbon and nitrogen circulate between land, sea and atmosphere. We’re changing the way water moves around the globe as never before. Almost all the planet's ecosystems bear the marks of our presence.”

One of our greatest impacts is global warming, fuelled by massive increases in atmospheric carbon dioxide from burning oil, coal and gas. Thanks in part to self-preserving industrialists, complicit governments and deluded deniers, we've failed to take meaningful action to address the problem, even though we've known about it for decades. Many now argue the best way to protect humanity from the worst effects is to further alter Earth’s natural systems through geoengineering.

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