Houses on flimsy foundations

Lobby groups that deny the planet is warming have built their structures in vulnerable locations. Their positions are being eroded by every new piece of evidence.

As their foundations wash away, their time runs out and they become unsteady and more strident. Witness the recent own-goal by the Heartland Institute with its offensive Unabomber billboard. The billboard marked a dramtic shift to the extreme right. It lasted less than 24 hours, but it washed away a sizeable chunk of Heartland's foundations – 11 sponsors worth more than $800,000, board members, all the staff in their Washington DC office, several speakers at a forthcoming conference and a number of notable experts.

If we are patient, we can wait for the evidence of rising temperatures, rising sea levels and ocean acidification to wash away more of these noxious pests. This is the expensive option. Economists warn that the longer we leave it to reduce greenhouse emissions, the more expensive it will be to make the necessary reductions and to cope with the damage.

So, any time you get a chance to chip away at their flimsy foundations, go ahead and do it. You'll be speeding up the inevitable and doing everyone a favour.

Linedancers avoid false balance

Responsible journalists try to present a range of views on a topic. Called 'balance', this has become accepted practice in mainstream media.

And a good thing too. Without balanced reporting, we would get only single-sided world views. Unfortunately, the principle of balance comes unstuck when lobbyists and extremists dominate the field of available commenters. We have seen anti-vaccination campaigners offering alternate views on vaccination, and we often see deniers offering alternate views on climate change.

This might not matter if the alternate view was clearly labelled 'unsubstantiated personal opinion' or 'industry spokesperson', but that is not usually the case. Most alternative views are presented as having some credibility.

Programs like I can change your mind on Australia's ABC that give equal time to climate change contrarians are accused of false balance because they give unrealistic prominence to discredited views. America's PBS Newshour attracted the same criticism after allowing the extreme right lobby group Heartland to give its point of view in a report.

The phenomenon of media "Balance as Bias" has been thoroughly documented by Max & Jules Boykoff, and others.

So, how should the media address topics like vaccination and climate change where there is, in effect, no credible and informed alternative to the basic science?

Nicole Hashem found a way in this Sydney Morning Herald article, Climate sceptics and sympathisers put heat on Flannery. For the climate contrarian view, she quoted a linedance teacher as saying,

I try not to believe [in climate change] because I don't like to believe the worst.

That works for me. Climate change contrarians who engage in denialism rather than good faith scepticism have as much credibility on the subject as linedancers.

Apollo and Neptune are growing tomatoes

As societies turn away from fossil fuels towards renewables will the dark carbon gods of coal and oil give way to mankind's original gods of sun, wind and water? Will we see a shift in cultural practice?

Already, we see beauty in solar installations like Gemasolar, near Seville in Spain, where the layout of the mirror array is guided by the patterns of seeds in sunflower heads.

And wind generators are entering beauty contests.

New technology can be very techie, but as I have discussed, renewables are very lovable.

What's not to love in this new farming system that uses solar power to desalinate water and produce greenhouse crops in the desert. Sundrop Farms have developed the technology that uses trough mirrors to heat oil that boils sea water to run turbines to generate electricity. It also desalinates the water. The electricity, heat and water are used in greenhouses to grow vegetables. In 2010-2011 Sundrop trialed the high-tech system in the desert near Port Augusta. The trials went very well and in 2012 they will expand  to have 8 hectares under greenhouses.

You can take a site visit –



The cool language of technology needs to meet the life-affirming language of love.  Surely the capacity to grow nourishing food in the desert is nothing short of miraculous?

Where is our sense of wonder? Apollo and Neptune have joined forces to grow tomatoes in the desert of South Australia.

On safari - watch out for rhinos!

There I was, on safari in Tanzania. Matt was driving, and we were barrelling down the road at full speed. Matt was a good driver and managed to swerve around most of the holes and washouts. Occasionally, we hit one with a mighty thump. Then we would slow down and recover a bit before Matt's foot went down on the accelerator again.

We were making good time when Matt's phone rang. He asked me to answer it.

It was Matt's safari business partner, Jeff. He warned me that a small herd of rhinoceros has been reported on the road outside the next village. Apparently, they'd settled in to enjoy a dust bath and were taking their time.

I thanked him and passed the news on to Matt. "Sure, OK," he responded as he continued at full speed.

After a while, I began to wonder when he would slow down.

Then I began to fidget. Finally I asked him.

"Oh, don't worry," he replied, "Jeff's a bit of an alarmist. We've never seen rhinos taking dust baths on this road before. And there's not much chance that one will walk out just as we come along. We'll be OK."

"But," I asked, "he said somone had seen them. What if he's right?"

Matt pushed that thought away, "People say all kinds of things. I don't see any rhinos. It'll be alright. And if we do happen to come across any, I'm sure I can handle it."

On we went, watching the shadows lengthen and the sky soften with shades of coral and lavender.

Suddenly, we rounded a corner and there they were. Black hulking monsters filling the dusty road.

Matt braked hard and swerved to avoid a head on collision with them. The truck rolled. The rhinos lumbered to their feet and two of them charged us in the overturned truck while the others trotted off into the bush.

The truck was a write-off, though the villagers found it useful for spare parts. Matt was dead and I spent months in hospital.

Next time somebody shrugs off warnings about rhinos in the road, I'm going to tell them where to get off.

__________ o O o ___________

This is an allegory for climate change. When powerful people ignore the warnings of competent scientists, they endanger the safety of all of us. I'm going to tell them where to get off.

__________ o O o ___________

Thank God the alarm worked, it saved our lives.

Are you an 'alarmist' and a 'warmist'? That's what climate change deniers call scientists, politicians, activists and anyone in the general public who accepts the evidence for climate change.

When they call everyone who accepts the science an 'alarmist', they try to say that we're like the boy who cried wolf. They want to discredit the warnings made by responsible people who recognise the evidence.

Where they are wrong is that the wolf is very real. Multiple strands of evidence point to the warming planet and the role of greenhouse gas emissions. There is abundant evidence for:

• rising CO2 emissions
• rising surface temperatures
• rising ocean temperatures
• rising sea levels
• increasing ocean acidification
• melting ice sheets and glaciers
• melting Arctic sea ice
• thawing permafrost
• changing biological indicators 

Alarms do much more than wake you up in the morning, though that is useful. Burglar alarms and car alarms protect property and many alarms save lives. Smoke detectors; tsunami warning systems; heart attack alarms;  shark alarms; patient monitoring alarms all save lives by warning against imminent danger.

So next time you're called an 'alarmist', stand tall, point to all the evidence that says climate change is a real threat, and mention that alarms are good things – they save lives.

Trouser fashions

Climate change deniers hope that the current scientific consensus is a fad that will pass in time. They hope to obstruct action long enough for the scientific consensus to change. 

Scientists, on the other hand, point out that every passing year adds more evidence that the planet is warming and the consequences will be catastrophic. They point to warnings made in the 1960s by scientists who probably wore bell bottom trousers. The scientists no longer wear bell bottoms, but their science has stood the test of time and become more robust.

Today, every national government and every national science academy in the world accept the evidence for climate change and the role of human activity causing it. For example, the American Physical Society (the association for physicists) says:

The evidence is incontrovertible: Global warming is occurring.
If no mitigating actions are taken, significant disruptions in the Earth’s physical and ecological systems, social systems, security and human health are likely to occur. We must reduce emissions of greenhouse gases beginning now.

Every few months we hear announcements about impacts like record breaking heat in the U.S. and record-breaking rain in Australia where 2010-2011 was the wettest two-year period on record. So it's good that we also see regular reports of actions to reduce carbon emissions, like the recent announcements from South Korea and Mexico for carbon pricing that will help their economies move away from polluting fossil fuels.

What do forward-looking fashionistas see in this situation?

• NASA says "Bright is the New Black" in this report about roof tops in New York city.

The dark, sunlight-absorbing surfaces of some New York City roofs reached 170 degrees Fahrenheit on July 22, 2011, a day that set a city record for electricity usage during the peak of a heat wave. But in the largest discrepancy of that day, a white roofing material was measured at about 42 degrees cooler. The white roof being tested was a low-cost covering promoted as part of Mayor Michael Bloomberg's effort to reduce the city's greenhouse gas emissions 30 percent by 2030.

• Going Green is the new black according to research by Paul Griffin of UC Davis and Yuan Sun of UC Berkeley, titled Going Green: Market Reaction to CSR Newswire Releases.

Companies that voluntarily issue press releases disclosing their carbon emission information see their stock prices rise significantly in the following days.

• The National Wildlife Federation observes that species that depend on camouflage to blend in with snow in the winter face unique threats from climate change. Are they fashion victims or climate change victims?

…Winter is becoming less white: The extent of snow cover across the Northern Hemisphere has decreased by approximately 3 to 9 percent since 1978, with especially rapid declines in the western United States. Climatologists expect these trends to continue, and they project that by the end of the century, parts of the Northeast will lose as many as half of their snow-covered days each year.

And what is the fahion industry doing in response to climate change?

• Industry observers note  an increase in lighter weight clothing for warmer temperatures, and more 'cruise' collections. Harriet Quick, fashion features editor of Vogue says, "It's climate-related. You can now buy lighter things all year round."

• Designers are working with activist organisations to promote responsible action. 

Vivienne Westwood is working with the Environmental Justice Foundation to support their No Place Like Home campaign, which is raising awareness for the plight of people who have been forced from their homes due to climate change.

• And then there is Eco-fashion, the trend towards sustainable lifestyle products that encompasses fair trade, organic, vegan, recycled, vintage and ethically produced products. It's a trend supported by thousands of small-scale producers as well as high profile fashionistas like Stella McCartney.

While climate change is driving some fashion trends, the enduring impact of unmitigated global warming is an underlying constant. Climate change is not a passing fashion, like bell bottom trousers, instead it is the new black – here to stay.

Stranded whales

A dead whale on the beach is big and smelly. It is no use to itself and it spoils the beach.  So when whales get stranded on beaches, hundreds of people turn up to help get them back to sea before they die and the beach is a stinking mess.

In a similar way, fossil fuel interests are fighting to prevent their coal, oil and gas assets from becoming stranded assets. Their main tactic is to dig up as much as they can as fast as they can, before the world cottons on and puts strict limits on greenhouse gas emissions.

A report by the Carbon Tracker Initiative reveals the scale of climate risk. To limit the chances of exceeding the UN's agreed warming limit of 2C to 20%, the amount of CO2 that can be emitted between now and 2050 is 565 gigatonnes. But the known fossil fuel reserves declared by energy and mining companies is equivalent to 2,795 gigatonnes of CO2. That means, if the world acts on its climate change pledges, 80% of those reserves can never be burned and are stranded assets.

The IEA has said that if concerted action is not taken as early as 2015, then 45 per cent of the world’s fossil fuel plants would have to close early over time to meet the 2°C scenario.

There is growing risk that money invested in coal mines, oil, tar and gas reserves, and their associated pipelines, train lines, ports and shipping facilities will be closed before their productive life is realised. They will become pipelines and train tracks to nowhere.

Banks and investment funds are beginning to take climate risk into account in judging whether or not to invest in big new fossil fuel infrastructure. Experts warn that the huge reserves of coal, oil and gas held by stock exchange-listed companies are ''sub-prime'' assets.  HSBC says that the declining ceiling of allowed emissions intensity should force more capital into lower carbon technologies.

As the urgency increases, we expect more banks and institutional investors to factor 2°C targets into their financing decisions.

Countries like Canada are strenuously resisting efforts to count the carbon cost of their fossil fuel reserves. Canada is resisting EU initiatives to account for the higher carbon footprint of their tar sands compared with regular oil. They fear that their tar sands will be stranded as uneconomic assets if the true cost was recognised.

In contrast, countries like Ecuador recognise that their oil reserves are valuable if they are NOT tapped. They are  seeking payment for not drilling in the Yasuní National Park which is regarded as one of the most biodiverse places on Earth. They have asked for $3.6 billion, about half the estimated value of the reserves, to leave the oil in the ground and protect the Yasuní.

In effect, Ecuador is trying to prevent healthy whales from beaching. In contrast, the vehement efforts of the Koch brothers and Australia's mining magnates, Gina Rinehart and Clive Palmer, to promote mining at any cost, will serve to drive more whales onto beaches and leave them stranded there.

Australian poet, John Blight (1913-1995), wrote this sonnet in the 1960s. It captures beautifully how hard it is for humans to care about very big subjects, even if they are potentially devastating.

Death of a Whale

When the mouse died, there was a sort of pity;
The tiny, delicate creature made for grief.
Yesterday, instead, the dead whale on the reef
Drew an excited multitude to the jetty.
How must a whale die to wring a tear?
Lugubrious death of a whale; the big
Feast for the gulls and sharks; the tug
Of the tide simulating life still there,
Until the air, polluted, swings this way
Like a door ajar from a slaughterhouse.
Pooh! pooh! spare us, give us the death of a mouse
By its tiny hole; not this in our lovely bay.
-- Sorry, we are, too, when a child dies:
But at the immolation of a race, who cries?