#greatbarrierreef

Sir David Attenborough’s Climate Change: The Facts

Sir David Attenborough’s narration of Climate Change – The Facts is a one hour BBC sponsored piffle fest, wonderfully timed with the Extinction Rebellion protests. It is a collection of one alarmist liners of “we’re running out of time“, “if we don’t do something now,” or “we’re at a tipping point“. You get the drift. The irony of the title is that few facts are actually presented. A lot of grandiose statements but little in the way of hard numbers. Even when numbers are presented they don’t necessarily prove anything.

Many numbers presented are selected from groups that have been caught red handed manipulating data – including NOAA, UNIPCC and BOM to name a few. Take temperatures in Australia. Sir David puts them forward as rewriting records despite far hotter temperatures recorded a century earlier. Perhaps he should have cited the Bureau of Meteorology scandal of putting a hard floor on cold temperatures.

Some supposed experts spoke of:

1) an explosion in the severity and number of wildfires. The truth is both the area and frequency have fallen in the last few decades. 90% are either accidentally or deliberately lit.

2) rising sea levels and polar melting. Analysis using tide gauges and satellites showed 30 Pacific and Indian Ocean atolls including 709 islands, revealed that no atoll lost land area and that 88.6% of islands were either stable or increased in area, while only 11.4% contracted. What sea level rise? The most experienced is around. 1mm pa. Australia’s former climate change commissioner told us a decade ago that waves would lap the rooves of 8 storey apartments despite owning a house by the water.

NASA noted in 2018 that sea ice was increasing. It said an increase in Antarctic snow accumulation that began 10,000 years ago is currently adding enough ice to the continent to outweigh the increased losses from its thinning glaciers.

3) the tragedy of coral bleaching at the Great Barrier Reef, despite it seen to be flourishing. Scientists from the Australian Institute of Marine Science in Sep 2017 surveyed 14 coral reefs between Cairns and Townsville to see how they fared after being bleached and were surprised to find the coral had already started to reproduce.

By all means watch it to see how poor a documentary can be made to sell a story of activism. Hysterics, exaggerations and bias to create fear mongering. Even the background musical accompaniment is designed to pluck at the heart strings. To be honest it’s surprising that Sir David wanted to put his name to it. In decades to come the climate scientists will still be saying we’ve got little time left to fix things.

Peter Ridd wins unfair dismissal action

Congratulations to Prof Peter Ridd, who has won his court case for unfair dismissal. Ridd, who was unceremoniously dumped by James Cook University for challenging the orthodoxy about the deterioration of the Great Barrier Reef, exposed the Marxism rife within our government funded universities.

The whole point of university is to encourage new thought and fresh ideas. Not sack those who disagree. So much for mounting a credible argument to debunk Ridd’s assertions. If anything he has proved the faculty couldn’t disprove him with facts.

He has won on all counts with respect to unfair dismissal. Will the Dean move to sack/sanction/demote those who encouraged the sacking?

$14bn shock for Shorten. Not $100m

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Let’s face it, pre-election budget boasting is a beauty contest we can do without. Fanciful promises guarantee we will not end up in surplus. Shorten’s speech was loaded with mistakes. Let’s cut through some numbers.

The Coalition put forward the following on Tuesday.

What escaped many in the Frydenberg budget of Tuesday is that to fund the 16.8% jump in tax receipts on 2018/19, individual taxpayers will still see their pockets hit +18.4% in aggregate even after including the ‘generous’ rebates. Superannuation tax collections will jump 43% in 4 years time.

NDIS spending is targeted to be 92% higher by 2022/23 than last year. Medicare +24%, public hospital assistance to the states +21%, aged care services +27%. For all the celebrations of lowering pharmaceutical rebates for one wonder drug from $120,000 to $6.50, the reality is spending in this segment will fall 18.4% in total. The family tax benefit will squeak 4% higher in the next 4 years.

As written on Tuesday, the revenue projections of the government are unrealistic as we stare at a slowing world economy. German industrial production in March cratered to 44.1 and China’s auto sales continued a 7-month double-digit slump in February.

Analyzing the Labor response

Shorten claimed NDIS was cut A$1.6bn to get a surplus. Under Frydenberg’s budget, NDIS for 2019/20 will rise A$4.5bn. Out to 2022/23, it rises to over A$24bn.

The Opposition Leader also made reference to A$14bn in cuts to public schools. Note the funding to public schools on 2013/14 was A$4.8bn. In 2018/19 it was $7.7bn and projected in 2022/23 to be A$10.4bn. 

$200mn to renovate nursing campuses in Australia won’t achieve much. The John Curtin Medical Research School at the ANU cost $130mn alone.

Shorten made reference to bushfires being caused by climate change. Fire & Rescue NSW notes that 90% of fires are either deliberately or accidentally set. A Royal Commission after the horrible Black Saturday bushfires showed that policies which restricted backburning reduction targets were to blame for the larger spread of fires, not climate change. In 2013, Tasmania learned none of the lessons with similar policy restrictions preventing the Tasmanian Parks & Wildlife Service to complete more than 4% of all the 2.6m hectares it manages. The reef is not being damaged by climate change and floods and drought are no more frequent or severe than a century ago.

While climate alarmists will relish the prospect of 50% electric vehicles (EV) and cut emissions 45% by 2030 to save the planet, a few truths need to be considered:

1) our own Chief Scientist, Alan Finkel, has admitted that no matter what Australia does to mitigate global warming our impact will be zero. Naught. Nada. Putting emotion to one side, is there any point in spending $10s of billions to drive electricity prices?

2) South Australia and Victoria have already beta tested what having a higher percentage of renewable energy does or rather doesn’t do for sustainable and reliable baseload power. Both states have not only the highest energy prices in Australia but the world. These stats are backed up in Europe. The EU member states with a higher percentage of renewables have steeper electricity prices than those with less. These are facts.

3) Consumption patterns matterLast year Aussies bought only 2,200 EVs. In 2008, SUVs made up 19% of the new car sales mix. Today they make up 43%.
In 2008, c.50m total passengers were carried on Australian domestic flights to over 61m today. The IATA expects passengers flown will double over the current level by 2030. These are hardly the actions of people panicked about cataclysmic climate change. Or if they are, they expect others to economize on their behalf.

Qantas boasts having the largest carbon offset program in place yet only 2% of miles are paid for, meaning 98% aren’t. 

4) Global EV production capacity is around 2.1m units. While rising, it is still a minor blip on 79 million cars sold worldwide. Add to that, auto parts suppliers and car makers are reluctant to expand capacity too fast in a global auto market that is slowing rapidly.

Car sales in China have fallen for 7 straight months. In Feb 2019, sales fell 13.8% on the back of January’s -15% print.  Dec 2018 (-13%), Nov 2018 (-13.9%) & Oct 2018 (-11.7%) according to the Chinese Association of Automobile Manufacturers (CAAM). The US and Australian car markets are under pressure too. 

5) So haphazard is the drive for EV legislation that there are over 200 cities in Europe with different regulations. In the rush for cities to outdo one another this problem will only get worse. Getting two city councils to compromise is one thing but 200 or more across country lines?

Without consistent regulations, it is hard for makers to build EVs that can accommodate all the variance in laws without sharply boosting production costs. 

6) Fuel excise tax – at the moment, 5% of our tax revenue comes from the bowser. $25bn! Will Mr. Shorten happily give this up or do we expect when we’ve been forced to buy EVs that we will be stung with an electricity tax on our cars?

7) Norway is a poor example to benchmark against. It is 5% of our land mass, 1/5th our population and new car sales around 12% of Australia. According to BITRE, Australia has 877,561km of road network which is 9x larger than Norway.

Norway has around 8,000 chargers countrywide. Installation of fast chargers runs around A$60,000 per unit on top of the $100,000 preparation of each station for the high load 480V transformer setup to cope with the increased loads.

Norway state enterprise, Enova, said it would install fast chargers every 50km of 7,500km worth of main road/highway.

Australia has 234,820km of highways/main roads. Fast chargers at every 50km like the Norwegians would require a minimum of 4,700 charging stations across Australia. Norway commits to a minimum of 2 fast chargers and 2 standard chargers per station.

The problem is our plan for 570,000 cars per annum is 10x the number of EVs sold in Norway, requiring 10x the infrastructure.

While it is safe to assume that Norway’s stock of electric cars grows, our cumulative sales on Shorten’s plan would require far greater numbers. So let’s do the maths (note this doesn’t take into account the infrastructure issues of rural areas):

14,700 stations x $100,000 per station to = $1,470,000,000

4,700 stations x 20 fast chargers @ A$60,000 = $5,640,000,000 (rural)

4,700 stations x 20 slow chargers @ A$9,000 = $846,000,000 (rural)

10,000 stations x 5 fast chargers @ A$60,000 = $3,000,000,000 (urban)

570,000 home charging stations @ $5,500 per set = $3,135,000,000 (this is just for 2030)

Grand Total: A$14,091,000,000

Note that Shorten pledged $100m to EV charging stations around Australia to meet his goals. Even if he was to skimp on 2 fast and 2 slow chargers per stand, Aussies taxpayers will need to shell out $6.5bn. At least he could technically cover that with repealing $6bn in franking credits.

Norway’s privately run charging companies bill users at NOK2.50 (A$0.42c) per minute for fast charging. Norway’s electricity prices are around NOK 0.55 (A$0.05c) per kWh to households.  In South Australia, that price is 43c/kWh. So will Shorten subsidize an EV owner charging in Adelaide at the mark up a private retailer might charge? 

What about subsidies to EV buyers? If we go off Shorten’s assumptions of $3,400 per EV at 570,000 EVs per annum, the tax payer will fork out $1.94bn a year.

Will there be a cash-for-clunkers scheme?  If the plan is to drive internal combustion powertrains off the road, existing owners may not be emboldened with the decimation in the value of their existing cars. Let’s assume buyers are irrational and accept $3,000 per car (Gillard offered $2,000 back in 2010) trade-in under the scheme. That would amount to $1.73bn.

8) Making our own batteries! While it is true Australia is home to all of the relevant resources, sadly we do not have enough cobalt to make enough of them.

Australia is home to only 4% (5,100t) of the world’s cobalt. 60% of the world’s cobalt comes from DR Congo which has less than satisfactory labour laws surrounding children. If we want cheap EVs, we have to bear that cross of sacrificing children to save the planet. It can’t be done any other way.

Li-ion batteries consume around 42% of the globe’s cobalt supplies. Cars are 40% of that. The rest being computers, mobile phones, etc.

9) Automakers have set up their own battery capacity to supply internal production. Given our terrible history in automotives, we should not expect them to line up to buy our batteries.

Nissan spent around A$770m on a battery plant in Sunderland. Panasonic plowed $2.8bn into the battery plant that supplies Tesla.

10) Australia has no real homegrown industrial scale EV battery technology. If we bought in a technical license, that will only make our production costs prohibitive on a global scale. Our high wage costs would add to the improbability of it being a sensible venture.

All in, Shorten’s EV plans could cost Australians well over $20bn with c.$4bn in subsidies ongoing.

11) Green jobs – according to the ABS, jobs in the renewable sector have fallen from the peak of 19,000 in 2011/12 to 14,920 in 2016/17. The upshot is that green jobs in the renewable sector are not sustainable.

In short, Mr. Shorten’s budget reply was extremely thin on detail. Especially with respect to climate change. The LNP has plenty of ammunition to prosecute the case on his wild costing inaccuracies (as outlined above) yet will they have the gumption to fight on those lines. Saving the planet is one thing.

Loading a stretched grid with EVs and increasing the proportion of less reliable power sources looks like a recipe for disaster. We need only look at consumption patterns to get a true sense of how ‘woke’ people when it comes to global warming. South Australians and Victorians are already living the nightmare of renewables.

This election is about one thing – individual pocketbooks. The electorate needs working solutions, not electric dreams.

Never let the facts get in the way of a story

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This story was run yesterday by two US news outlets, NY Times and CNN, based on a study from James Cook University (JCU) which actively sought to muzzle and fire a fellow professor, Peter Ridd, who criticized their poor standards of peer review.  While JCU was adamant in the quality of its study that  Great Barrier Reef (GBR) coral had fallen 15% due to “global warming, Ridd said the data showed 10% growth.

Ridd was summarily threatened by his colleagues who trawled his emails looking for dirt. Instead of being proud of the level of research that would simply prove the study of bleaching coral with data driven fact and rigour, silencing dissenters was simpler. Surely scientists would be proud to rest on the laurels of integrity and quality of analysis. One can only surmise that when agendas are at stake, facts should never get in the way of a good story.

Ridd’s blog notes,

In mid 2017, Ridd contributed a chapter in the book “Climate Change: The facts 2017” where he argued that thermal bleaching from climate change was a very unlikely threat to the GBR. He also made the point that much of the science that claims damage to the reef has been insufficiently checked, tested or replicated. He pointed out that there is a widely acknowledged “Replication Crisis” in science in general where replication tests are finding around half of the recent important scientific literature has serious flaws.”

In the day and age of Google, surely CNN and NY Times might have used their own journalistic integrity to fact check what they publish. Then again they’re climate alarmists too so best just publish anything that fits a narrative than report the truth,