Peak Infrastructure

20 08 2018

For years now, I have been saying that the 20th Century was built one brick at a time, as and when it was needed, using ever growing amounts of surplus energy that were both very cheap and easily accessible….. and as Limits to Growth rears its ugly head more and more often, all the signs that we are no longer able to do this is becoming obvious; because we have now reached the stage when all those old bricks (and steel and concrete and…….) start needing to be replaced while at the same time the new infrastructure required by the growth monster has to also be built.Genoa-Bridge-Collapse

Enter the Genoa bridge that collapsed last week….. photos of it crumbling weeks before the tragic event that seems to have killed 43 people were posted on social media. I’m no structural engineer, but it looks pretty bad to me. Dangling cables and the middle buckling under its own weight are not good signs… Falling apart comes to mind. Anyone in their right mind would have closed it down and more than likely condemned it, but no, let’s not get a few lives get in the way of profits. At fifty years old, it wasn’t particularly ancient, but shoddy workmanship and even mafia involvement in supplying dodgy concrete are issues making their way to the Italian media.

With Italy on the cusp of bankruptcy caused by energy decline, how will they afford to replace this ‘important infrastructure’ linking France to Italy? In reality, is it even worth contemplating in the face of dwindling oil supplies?

minneapolis bridgeAnd it’s not just Italy. In the US, where some 58,000 estimated bridges are past their use by date and many are dangerous to boot, a similar collapse occurred in Minneapolis with the I W35 falling into the Mississippi killing 13 and injuring 135……

But wait there’s more……  this bridge was replaced with a new one, and at just seven years old, this new bridge is already showing signs of wear and tear…..  I kid you not!

Furthermore, as the debt bomb ticks away and authorities become less and less able to service exponentially growing debts, repair and maintenance budgets are falling through the floor…. The US, which was first in the world to go nuts with road and highway building is in biggest trouble.

infrastructure shortfall

On my recent return to Tasmania from Queensland, I experienced the tunnel building boom when my son kindly drove me to the airport. I was gobsmacked. After having lived in Brisbane for decades and knowing it like the back of my hand, I had no clue where I was…. and all that concrete? Why do I even feel guilty about the few cubic metres of concrete in my house when that would only build five metres of highway or tunnel, if that….?

Brisbanes_New_Runway

On take off, I observed acres and acres of what looked like white sand which was not there two years ago when I last flew to Brisbane (I arrived in the dark) Some quick research discovered they’re building a new runway! Obviously, nobody in government has ever heard of peak oil…..

While they’re building this monstrosity, I read that schools in inner Brisbane are really stressed due to overcrowding, caused, I guess, by more and more families living in apartment towers.

While Australia, unlike Europe and the USA, is as yet not showing too many signs of crumbling ageing infrastructure, we are paying for the so called ‘gold plating’ of the poles and wires that constitute our grid. It may well be the world’s most reliable, but everyone is sure complaining about the cost of their power….. and it remains to be seen exactly what will happen when we eventually close down our remaining coal fired power stations, as must happen, no matter what our idiot government wants t believe.

 

 





Are NEW Chinese buildings really FALLING DOWN?

16 07 2018

Years ago, I remember hearing Nicole Foss saying that those Chinese ghost towns we have all heard about were never built to last; they were built to be finished so the builders could get paid by the government, and to hell with durability……

Well you would not believe how bad it actually is……  and to think that China consumed more cement over a recent three year period than the US consumed during the entire 20th century, for results like this, is simply appalling…. and it’s fast looking like it was all wasted.

ChineseCementDemand2011-2013

Australia’s economy utterly relies on China’s, and China’s is not looking too good now, especially after you watch the video below……. Nicole wrote this way back in 2011..:

Vulnerable Commodity Exporters

Commodity exporting nations, which were insulated from the effects of the 2008 financial crisis by virtue of their ability to export into a huge commodity boom, are indeed feeling the impact of the trend change in commodity prices. All are uniquely vulnerable now. Not only are their export earnings falling and their currencies weakening substantially, but they and their industries had typically invested heavily in their own productive capacity, often with borrowed money. These leveraged investments now represent a substantial risk during this next phase of financial crisis. Canada, Australia, New Zealand, are all experiencing difficulties:

Known as the Kiwi, Aussie, and Loonie, respectively, all three have tumbled to six-year lows in recent sessions, with year-to-date losses of 10-15%. “Despite the fact that they have already fallen a long way, we expect them to weaken further,” said Capital Economists in a recent note. The three nations are large producers of commodities: energy is Canada’s top export, iron ore for Australia and dairy for New Zealand. Prices for all three commodities have declined significantly over the past year, worsening each country’s terms of trade and causing major currency adjustments.

China – Not Just Another BRIC in the Wall

More than anything, the story of both the phantom recovery and the blow-off phase of the commodity boom, has been a story of China. The Chinese boom has quite simply been an unprecedented blow-out the like of which the world has never seen before:

China has, for years now, become the engine of global growth. Its building sprees have kept afloat thousands of mines, its consumers have poured billions into the pockets of car manufacturers around the world, and its flush state-owned enterprises (SOEs) have become de facto bankers for energy, agricultural and other development in just about every country. China holds more U.S. Treasuries than any other nation outside the U.S. itself. It uses 46% of the world’s steel and 47% of the world’s copper. By 2010, its import- and export-oriented banks had surpassed the World Bank in lending to developed countries. In 2013, Chinese companies made $90-billion (U.S.) in non-financial overseas investments.

If China catches a cold, the rest of the world won’t be sneezing – it will be headed for the emergency room.

There’s more to read about this on the Automatic Earth here….. an old article, but more relevant than ever.





Tesla semis and the laws of physics

23 11 2017

UPDATE

Since posting this, Tesla’s semis have been unsurprisingly shelved…….  white elephant from the start!

Summary

Tesla unveiled the prototype of its Semi to much fanfare in November 2017.

Successive press events and public test drives built the perception that the Semi would enter production in the near term; numerous large companies made preorders.

Yet, during the Q1 2018 earnings call, the Semi received no mention except in response to questions; CEO Elon Musk essentially admitted the project had been put on hold.

Lack of capital to build a manufacturing plant and apparent technological challenges have raised eyebrows since the unveiling; the financing situation has only gotten worse since then.

It appears increasingly certain that the Tesla Semi will never see commercial production.

ANOTHER excellent and well researched article from Alice Friedemann. This pretty well confirms everything I told our mate Eclipse who believes in all this techno crap, because that’s all it is. I find it baffling how people get taken in by such rubbish.  Even if these trucks were going to be built, it would be a HUGE waste of Lithium batteries, because they are needed elsewhere, in things that we need to carry around for doing useful things…….

Loads of interesting links in the references at the bottom

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

electric-semi-Nikola-One

Tesla Truck

Preface: Most people think that electric truck makers need to tell us the specs — the battery kWh, price, performance, and so on — before we can possibly know anything about their truck.

But that’s simply not true.  We know what lithium-ion batteries are capable of. And we know the kWh, size, and weight of the battery needed to move a truck of given weight a certain number of miles.  That makes it possible for scientists to work backwards and figure out how many kWh the battery would need to be to go 300 to 500 miles, what it would weigh, and the likely price for the battery needed for a truck at the maximum road limit of 80,000 pounds. [in Australia it’s 40 tonnes – our trucks have more wheels! We also have B doubles, some with 9 axles that can haul 64.5 tonnes https://www.nhvr.gov.au/files/201707-0577-common-heavy-freight-vehicles-combinations.pdf ]

S. Sripad and V. Viswanathan (2017) at Carnegie Mellon have done just that.  They published a paper in the peer-reviewed American Chemical Society Letters at the following link: Performance metrics required of next-generation batteries to make a practical electric semi truck.  Below is my review of their paper along with some additional cited observations of my own.

 — Alice Friedemann   www.energyskeptic.com  author of “When Trucks Stop Running: Energy and the Future of Transportation”, 2015, Springer and “Crunch! Whole Grain Artisan Chips and Crackers”. Podcasts: Derrick JensenPractical PreppingKunstlerCast 253KunstlerCast278Peak Prosperity , XX2 report

* * *

Authors S. Sripad and V. Viswanathan felt compelled to write their paper because there are so many guesstimates of the likely cost and performance of an electric class 8 semi-truck in the media. But these hasty calculations don’t take into account critical factors like the specific energy density of the battery pack, vehicle weight, drag, rolling resistance, battery kwH to go a given distance, and weight of the batteries given current Li-ion battery technology.

The definition of class 8 trucks is their weight of 33,000 pounds or more.  We can assume electric class 8 trucks would have the same basic truck weight, because building them with light-weight aluminum or carbon fiber is too expensive. And unlike cars, where the average income of an electric car buyer is $148,158 (NRC 2015), and the amount of aluminum needed to light-weight the car is a small fraction of what a truck would require, the trucking industry is a cut throat business with razor thin profits.  Light-weighting them is out of the question.

The maximum weight of a truck allowed on the road is 80,000 pounds, so if the body weight of the truck is the minimum 33,000 pounds, then the maximum amount of cargo that can be carried is 47,000 pounds.

The authors found that a 900 mile range [to arrive at kms, just multiply by 1.6] is simply not possible with today’s batteries, because the weight of the battery pack required is 54,000 pounds plus 33,000 pounds truck weight, which is 87,000 pounds, well over the maximum road weight limit of 80,000 pounds. And this truck that can not haul cargo will set you back $500,000 to $650,000 dollars for the battery alone.

A 600 mile range isn’t commercial either. For starters, the battery pack would cost $320,000 to $420,000 dollars, and on top of that you’ll need add another $100,000 for the body of the truck. To move a truck 600 miles requires a 36,000 pound battery + 33,000 pound truck weight and the truck can only carry 11,000 pounds, which is 36,000 pounds less than a diesel truck can carry.

Musk claims the range of the truck can be as much as 500 miles.  Based on the figures in Table 1, that means the battery would cost $267,000 to $350,000 (also add on $100,000 for the truck body), and the battery will weigh 30,000 pounds + 33,000 pound truck weight and be able to carry only 17,000 pounds of cargo, which is 30,000 fewer pounds than a diesel truck.

Even if the range is on the low end of 300 miles, the battery will still be very heavy, 18,000 pounds + 33,000 pounds truck weight and and only be able to carry 29,000 pounds of cargo, which is 18,000 pounds less than a diesel truck.

The bottom line according to the authors, is that a 600 to 900 mile range truck will use most or all of their battery power to move the battery itself, not the cargo. The cost of the battery is $160,000 to $210,000 plus $100,000 for the truck body, so overall $260,000 to $310,000, which is $140,00 to $190,000 more than a new $120,000 diesel truck — considerably more than used diesel class 8 truck, which can cost as little as $3,000.

If anyone in the trucking industry is reading this, I’d like to know if a 300 mile range with just 18,000 pounds of cargo is acceptable.  I suspect the answer is no, because the Port of Los Angeles explored the concept of using an all-electric battery drayage (short-haul) truck to transfer freight between the port and warehouses, but rejected these trucks because the 350 kWh battery weighed 7,700 pounds and reduced cargo payload too much. Nor was the 12 hours or more to recharge the battery acceptable. Ultra-fast 30 min recharging was considered too risky since this might reduce battery lifespan, and bearing the cost of replacing these expensive batteries was out of the question (Calstart 2013).

Even if a way has been found to charge a truck in half an hour without reducing battery life, the amount of power needed to do that is huge, so new transmission, voltage lines, upgrading many substations with more powerful transformers, and new natural gas generating power plants will need to be constructed.  Across the nation that’s many billion dollars.  Who will pay for that?

It shouldn’t be surprising that a truck battery would weigh so much.  Car batteries simply don’t scale up — they make trucks too heavy.  The authors calculated that a 900 mile electric class 8 truck would require a battery pack 31 times the size and weight of a 100 kWh Tesla Model S car not only because of weight, but all the other factors mentioned above (aerodynamics, rolling resistance, etc).

If the Tesla Semi or any other truck maker’s prototype performs better than this, there are additional questions to ask.  For example, new diesel trucks today get 7 miles per gallon. But the U.S. Super Truck program has built trucks that get an amazing 12 mpg. But those trucks are not being made commercially.  I don’t know why, but it could be because this achievement was done by making the prototype truck with very light weight expensive materials like carbon fiber or aluminum, costly tires with less rolling resistance, and other expensive improvements that were too expensive to be commercial.

Performance can also be gamed – a diesel truck going downhill or on level ground, with less than the maximum cargo weight, going less than 45 miles per hour with an expert driver who seldom brakes, can probably get 12 mpg even though they’re not driving a Super Truck.

Who’s going to buy the Tesla Semi, Cummins EOS, Daimler E-FUSO, or BYD all-electric semi-trucks?

Most trucking companies are very small and can’t afford to buy expensive trucks: 97% of the 1.3 million trucking companies in the U.S. own 20 trucks or less, 91% have six or fewer. They simply aren’t going to buy an electric truck that costs roughly 2.5 times more than a diesel truck, carries half the weight, just 300 miles (diesel trucks can go 1,800 miles before refueling).

Nor will larger, wealthier trucking companies be willing to invest in electric trucks until the  government pays for and builds the necessary charging stations. This is highly unlikely given there’s no infrastructure plan (Jenkins 2017), nor likely the money to execute one, given the current reverse Robin Hood “tax reform” plan. With less money to spend on infrastructure, charging stations might not even be on the list.

The big companies that have bought (hybrid) electric class 4 to 6 trucks so far only did so because local, state, and federal subsidies made up the difference between the cost of a diesel and (hybrid) electric truck.  The same will likely be true of any company that makes class 8 long-haul trucks.

I constructed Table 1 to summarize the averages of figure 2 in this paper, which has the estimated ranges of required battery pack sizes, weights, cost, and payload capacities of a 300, 600, or 900 mile truck.

Range (miles) Battery kWh required Battery Pack Cost at $160-$210 per kWh Battery Weight kg / tons Max Payload
300 1,000 $160 – 210,000   8,200 /   9 8.5
600 2,000 $320 – 420,000 16,000 / 18 5.5
900 3,100 $500 – 650,000 24,500 / 27 0

Table 1. All electric truck data from figure 2 of Sripad (2017).   A diesel truck Max payload is 23.5 tons.  The max payload (cargo weight) is derived from the max truck road weight of 40 tons, minus battery weight, minus weight of the truck (17.5 tons).

As to whether the Tesla Semi will perform as well as Elon Musk says, it is not certain he will still be in business in 2019, because Musk and other electric car makers are competing for very few potential electric car buyers and with each other as well. There will never be enough electric car buyers because of the distribution of wealth. Sixty-nine percent of the United States population has less than $1,000 in savings (McCarthy 2016). At best the top 10% can afford an electric car, but many of them don’t want an electric car, don’t have a garage, prefer Lyft or mass transit, are saving to buy a house or survive the next financial crash.  And if states or the Trump administration end subsidies that will further dent sales.

Nor will there ever be completely automated cars or trucks, because unlike airplanes, where pilots have 8 minutes of grace before the crash to go back to manual controls, there is only a second for a car or truck driver to notice that an accident is about to occur and override the system.  The better the system is automated, the less likely the driver is to even be paying attention.  So the idea that the poor bottom 90% can order an automated electric car to their doorstep isn’t going to happen.  Nor can it happen with a driver – there is simply too little time to notice and react.

Just imagine if an automatic truck were hacked or malfunctioned, it would be like an attack missile with that much weight and momentum behind it.

Even if the Tesla semis are built in 2019, we won’t know until 2024 if charging in just half an hour, cold weather, and thousands of miles driven reduces driving range and battery life, if the battery can withstand the rough ride of roads, and be certain that lithium is still cheap and easily available.

The only thing going for the Tesla Semi is that electricity is cheap, for now.  But at some point finite natural gas will begin to decline and become very expensive, even potentially unaffordable for the bottom 90%.  As gas decline exponentially continues, all the solar and wind power in the world does no good because the electric grid requires natural gas to balance their intermittent power. There is no other kind of energy storage in sight.  Utility-scale batteries are far from commercial.  Although compressed air energy storage and pumped hydro storage dams are commercial, there are so few places to put these expensive alternatives that they can make little, if any meaningful contribution, ever.

Meanwhile, this hoopla may drive Musk’s stock up and distract from his lack of meeting the Model 3 goals, but investors have limited patience, and Musk has over $5 billion in debt to pay back.  It may be that Elon Musk is banking on government subsidies, like the $9 million State of California award to the BYD company for 27 electric trucks — $333,000 per truck (ARB 2016), and the Ports of Los Angeles and San Pedro who will subsidize a zero emission truck that can go at least 200 miles.

References

ARB. 2016. State to award $9 million for zero-emission trucks at two rail yards, one freight transfer yard in Southern California. California Air Resources Board.

Calstart. 2013. I-710 project zero-emission truck commercialization study. Calstart for Los Angeles County Metropolitan Transportation Authority. 4.7

Jenkins, A. 2017. Will anybody actually use Tesla’s electric semi truck? Fortune.

McCarthy, N. September 23, 2016. Survey: 69% Of Americans Have Less Than $1,000 In Savings. Forbes.

NRC. 2015. Overcoming barriers to deployment of plug-in electric vehicles. Washington, DC: National Academies Press.

Sripad, S.; Viswanathan, V. 2017. Performance metrics required of next-generation batteries to make a practical electric semi truck.  ACS Energy Letters 2: 1669-1673.

Vartabedian, M. 2017. Exclusive: Tesla’s long-haul electric truck aims for 200 to 300 miles on a charge. Reuters.

Related Articles





The beginning of the end for the USA?

10 09 2017

America Can’t Afford to Rebuild

By Raul Illargi

A number of people have argued over the past few days that Hurricane Harvey will NOT boost the US housing market. As if any such argument would or should be required. Hurricane Irma will not provide any such boost either. News about the ‘resurrection’ of New Orleans post-Katrina has pretty much dried up, but we know scores of people there never returned, in most cases because they couldn’t afford to.

And Katrina took place 12 years ago, well before the financial crisis. How do you think this will play out today? Houston is a rich city, but that doesn’t mean it’s full of rich people only. Most homeowners in the city and its surroundings have no flood insurance; they can’t afford it. But they still lost everything. So how will they rebuild?

Sure, the US has a National Flood Insurance Program, but who’s covered by it? Besides, the Program was already $24 billion in debt by 2014 largely due to hurricanes Katrina and Sandy. With total costs of Harvey estimated at $200 billion or more, and Irma threating to cause far more damage than that, where’s the money going to come from?

It took an actual fight just to push the first few billion dollars in emergency aid for Houston through Congress, with four Texan representatives voting against of all people. Who then will vote for half a trillion or so in aid? And even if they do, where would it come from?

 

 

Trump’s plans for an infrastructure fund were never going to be an easy sell in Washington, and every single penny he might have gotten for it would now have to go towards repairing existing roads and bridges, not updating them -necessary as that may be-, let alone new construction.

Towns, cities, states, they’re all maxed out as things are, with hugely underfunded pension obligations and crumbling infrastructure of their own. They’re going to come calling on the feds, but Washington is hitting its debt ceiling. All the numbers are stacked against any serious efforts at rebuilding whatever Harvey and Irma have blown to pieces or drowned.

As for individual Americans, two-thirds of them don’t have enough money to pay for a $500 emergency, let alone to rebuild a home. Most will have a very hard time lending from banks as well, because A) they’re already neck-deep in debt, and B) because the banks will get whacked too by Harvey and Irma. For one thing, people won’t pay the mortgage on a home they can’t afford to repair. Companies will go under. You get the picture.

There are thousands of graphs that tell the story of how American debt, government, financial and non-financial, household, has gutted the country. Let’s stick with some recent ones provided by Lance Roberts. Here’s how Americans have maintained the illusion of their standard of living. Lance’s comment:

This is why during the 80’s and 90’s, as the ease of credit permeated its way through the system, the standard of living seemingly rose in America even while economic growth rate slowed along with incomes. Therefore, as the gap between the “desired” living standard and disposable income expanded it led to a decrease in the personal savings rates and increase in leverage. It is a simple function of math. But the following chart shows why this has likely come to the inevitable conclusion, and why tax cuts and reforms are unlikely to spur higher rates of economic growth.

 

 

There’s no meat left on that bone. There isn’t even a bone left. There’s only a debt-ridden mirage of a bone. If you’re looking to define the country in bumper-sticker terms, that’s it. A debt-ridden mirage. Which can only wait until it’s relieved of its suffering. Irma may well do that. A second graph shows the relentless and pitiless consequences of building your society, your lives, your nation, on debt.

 

 

It may not look all that dramatic, but look again. Those are long-term trendlines, and they can’t just simply be reversed. And as debt grows, the economy deteriorates. It’s a double trendline, it’s as self-reinforcing as the way a hurricane forms.

 

Back to Harvey and Irma. Even with so many people uninsured, the insurance industry will still take a major hit on what actually is insured. The re-insurance field, Munich RE, Swiss RE et al, is also in deep trouble. Expect premiums to go through the ceiling. As your roof blows off.

We can go on listing all the reasons why, but fact is America is in no position to rebuild. Which is a direct consequence of the fact that the entire nation has been built on credit for decades now. Which in turn makes it extremely vulnerable and fragile. Please do understand that mechanism. Every single inch of the country is in debt. America has been able to build on debt, but it can’t rebuild on it too, precisely because of that.

There is no resilience and no redundancy left, there is no way to shift sufficient funds from one place to the other (the funds don’t exist). And the grand credit experiment is on its last legs, even with ultra low rates. Washington either can’t or won’t -depending on what affiliation representatives have- add another trillion+ dollars to its tally, state capitals are already reeling from their debt levels, and individuals, since they have much less access to creative accounting than politicians, can just forget about it all.

Not that all of this is necessarily bad: why would people be encouraged to build or buy homes in flood- and hurricane prone areas in the first place? Why is that government policy? Why is it accepted? Yes, developers and banks love it, because it makes them a quick buck, and then some, and the Fed loves it because it keeps adding to the money supply, but it has turned America into a de facto debt colony.

If you want to know what will happen to Houston and whatever part of Florida gets hit worst, think New Orleans/Katrina, but squared or cubed -thanks to the 2007/8 crisis.





More gnashing of teeth

7 02 2017

The Über-Lie

By Richard Heinberg, Post Carbon Institute

heinbergNevertheless, even as political events spiral toward (perhaps intended) chaos, I wish once again, as I’ve done countless times before, to point to a lie even bigger than the ones being served up by the new administration…It is the lie that human society can continue growing its population and consumption levels indefinitely on our finite planet, and never suffer consequences.

This is an excellent article from Richard Heinberg, the writer who sent me on my current life voyage all those years ago. Hot on the heels of my attempt yesterday of explaining where global politics are heading, Richard (whom I met years ago and even had a meal with…) does a better job than I could ever possibly muster.  Enjoy……

~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Our new American president is famous for spinning whoppers. Falsehoods, fabrications, distortions, deceptions—they’re all in a day’s work. The result is an increasingly adversarial relationship between the administration and the press, which may in fact be the point of the exercise: as conservative commentators Scott McKay suggests in The American Spectator, “The hacks covering Trump are as lazy as they are partisan, so feeding them . . . manufactured controversies over [the size of] inaugural crowds is a guaranteed way of keeping them occupied while things of real substance are done.”

But are some matters of real substance (such as last week’s ban on entry by residents of seven Muslim-dominated nations) themselves being used to hide even deeper and more significant shifts in power and governance? Steve “I want to bring everything crashing down” Bannon, who has proclaimed himself an enemy of Washington’s political class, is a member of a small cabal (also including Trump, Stephen Miller, Reince Priebus, and Jared Kushner) that appears to be consolidating nearly complete federal governmental power, drafting executive orders, and formulating political strategy—all without paper trail or oversight of any kind. The more outrage and confusion they create, the more effective is their smokescreen for the dismantling of governmental norms and institutions.

There’s no point downplaying the seriousness of what is up. Some commentators are describing it as a coup d’etat in progress; there is definitely the potential for blood in the streets at some point.

Nevertheless, even as political events spiral toward (perhaps intended) chaos, I wish once again, as I’ve done countless times before, to point to a lie even bigger than the ones being served up by the new administration—one that predates the new presidency, but whose deconstruction is essential for understanding the dawning Trumpocene era. I’m referring to a lie that is leading us toward not just political violence but, potentially, much worse. It is an untruth that’s both durable and bipartisan; one that the business community, nearly all professional economists, and politicians around the globe reiterate ceaselessly. It is the lie that human society can continue growing its population and consumption levels indefinitely on our finite planet, and never suffer consequences.

Yes, this lie has been debunked periodically, starting decades ago. A discussion about planetary limits erupted into prominence in the 1970s and faded, yet has never really gone away. But now those limits are becoming less and less theoretical, more and more real. I would argue that the emergence of the Trump administration is a symptom of that shift from forecast to actuality.

Consider population. There were one billion of us on Planet Earth in 1800. Now there are 7.5 billion, all needing jobs, housing, food, and clothing. From time immemorial there were natural population checks—disease and famine. Bad things. But during the last century or so we defeated those population checks. Famines became rare and lots of diseases can now be cured. Modern agriculture grows food in astounding quantities. That’s all good (for people anyway—for ecosystems, not so much). But the result is that human population has grown with unprecedented speed.

Some say this is not a problem, because the rate of population growth is slowing: that rate was two percent per year in the 1960s; now it’s one percent. Yet because one percent of 7.5 billion is more than two percent of 3 billion (which was the world population in 1960), the actual number of people we’re now adding annually is the highest ever: over eighty million—the equivalent of Tokyo, New York, Mexico City, and London added together. Much of that population growth is occurring in countries that are already having a hard time taking care of their people. The result? Failed states, political unrest, and rivers of refugees.

Per capita consumption of just about everything also grew during past decades, and political and economic systems came to depend upon economic growth to provide returns on investments, expanding tax revenues, and positive poll numbers for politicians. Nearly all of that consumption growth depended on fossil fuels to provide energy for raw materials extraction, manufacturing, and transport. But fossil fuels are finite and by now we’ve used the best of them. We are not making the transition to alternative energy sources fast enough to avert crisis (if it is even possible for alternative energy sources to maintain current levels of production and transport). At the same time, we have depleted other essential resources, including topsoil, forests, minerals, and fish. As we extract and use resources, we create pollution—including greenhouse gasses, which cause climate change.

Depletion and pollution eventually act as a brake on further economic growth even in the wealthiest nations. Then, as the engine of the economy slows, workers find their incomes leveling off and declining—a phenomenon also related to the globalization of production, which elites have pursued in order to maximize profits.

Declining wages have resulted in the upwelling of anti-immigrant and anti-globalization sentiments among a large swath of the American populace, and those sentiments have in turn served up Donald Trump. Here we are. It’s perfectly understandable that people are angry and want change. Why not vote for a vain huckster who promises to “Make America Great Again”? However, unless we deal with deeper biophysical problems (population, consumption, depletion, and pollution), as well as the policies that elites have used to forestall the effects of economic contraction for themselves (globalization, financialization, automation, a massive increase in debt, and a resulting spike in economic inequality), America certainly won’t be “great again”; instead, we’ll just proceed through the five stages of collapse helpfully identified by Dmitry Orlov.

Rather than coming to grips with our society’s fundamental biophysical contradictions, we have clung to the convenient lies that markets will always provide, and that there are plenty of resources for as many humans as we can ever possibly want to crowd onto this little planet. And if people are struggling, that must be the fault of [insert preferred boogeyman or group here]. No doubt many people will continue adhering to these lies even as the evidence around us increasingly shows that modern industrial society has already entered a trajectory of decline.

While Trump is a symptom of both the end of economic growth and of the denial of that new reality, events didn’t have to flow in his direction. Liberals could have taken up the issues of declining wages and globalization (as Bernie Sanders did) and even immigration reform. For example, Colin Hines, former head of Greenpeace’s International Economics Unit and author of Localization: A Global Manifesto, has just released a new book, Progressive Protectionism, in which he argues that “We must make the progressive case for controlling our borders, and restricting not just migration but the free movement of goods, services and capital where it threatens environment, wellbeing and social cohesion.”

But instead of well-thought out policies tackling the extremely complex issues of global trade, immigration, and living wages, we have hastily written executive orders that upend the lives of innocents. Two teams (liberal and conservative) are lined up on the national playing field, with positions on all significant issues divvied up between them. As the heat of tempers rises, our options are narrowed to choosing which team to cheer for; there is no time to question our own team’s issues. That’s just one of the downsides of increasing political polarization—which Trump is exacerbating dramatically.

Just as Team Trump covers its actions with a smokescreen of controversial falsehoods, our society hides its biggest lie of all—the lie of guaranteed, unending economic growth—behind a camouflage of political controversies. Even in relatively calm times, the über-lie was watertight: almost no one questioned it. Like all lies, it served to divert attention from an unwanted truth—the truth of our collective vulnerability to depletion, pollution, and the law of diminishing returns. Now that truth is more hidden than ever.

Our new government shows nothing but contempt for environmentalists and it plans to exit Paris climate agreement. Denial reigns! Chaos threatens! So why bother bringing up the obscured reality of limits to growth now, when immediate crises demand instant action? It’s objectively too late to restrain population and consumption growth so as to avert what ecologists of the 1970s called a “hard landing.” Now we’ve fully embarked on the age of consequences, and there are fires to put out. Yes, the times have moved on, but the truth is still the truth, and I would argue that it’s only by understanding the biophysical wellsprings of change that can we successfully adapt, and recognize whatever opportunities come our way as the pace of contraction accelerates to the point that decline can no longer successfully be hidden by the elite’s strategies.

Perhaps Donald Trump succeeded because his promises spoke to what civilizations in decline tend to want to hear. It could be argued that the pluralistic, secular, cosmopolitan, tolerant, constitutional democratic nation state is a political arrangement appropriate for a growing economy buoyed by pervasive optimism. (On a scale much smaller than contemporary America, ancient Greece and Rome during their early expansionary periods provided examples of this kind of political-social arrangement). As societies contract, people turn fearful, angry, and pessimistic—and fear, anger, and pessimism fairly dripped from Trump’s inaugural address. In periods of decline, strongmen tend to arise promising to restore past glories and to defeat domestic and foreign enemies. Repressive kleptocracies are the rule rather than the exception.

If that’s what we see developing around us and we want something different, we will have to propose economic, political, and social forms that are appropriate to the biophysical realities increasingly confronting us—and that embody or promote cultural values that we wish to promote or preserve. Look for good historic examples. Imagine new strategies. What program will speak to people’s actual needs and concerns at this moment in history? Promising a return to an economy and way of life that characterized a past moment is pointless, and it may propel demagogues to power. But there is always a range of possible responses to the reality of the present. What’s needed is a new hard-nosed sort of optimism (based on an honest acknowledgment of previously denied truths) as an alternative to the lies of divisive bullies who take advantage of the elites’ failures in order to promote their own patently greedy interests. What that actually means in concrete terms I hope to propose in more detail in future essays.





Water in the world we want

26 05 2015

Mark Cochrane

Mark Cochrane

Another guest post by Mark Cochrane……

As everyone who watches the news about California, Lakes Mead and Powell in the American Southwest or the situation in Sao Paulo, Brazil can see, water availability is a big deal for both agriculture and human populations. However, much more of the world faces chronic water stress but those areas simply don’t get the press that the aforementioned areas do. We fool ourselves by thinking that ideology drives conflicts and wars when resource scarcity is generally at the root of matters. Water scarcity fueled the Syrian conflict long before the bullets started flying and it is making the Middle East a powder keg.

The UN defines a region as water stressed if the amount of renewable fresh water available per person per year is below 1,700 cubic metres. Below 1,000, the region is defined as experiencing water scarcity, and below 500 amounts to “absolute water scarcity”.

According to the AWWA study, countries already experiencing water stress or far worse include Egypt, Jordan, Turkey, Iraq, Israel, Syria, Yemen, India, China, and parts of the United States.

Many, though not all, of these countries are experiencing protracted conflicts or civil unrest. (source)

Unrest doesn’t have to be directly related to an apparent lack of water. Egypt’s 2011 uprisings were largely a function of spiking grain prices caused by droughts in grain-exporting countries like Australia. Importing grain is a cheaper and lighter way of effectively importing water to places that don’t have enough water to grow their own crops. Egypt has another tension brewing over water with Ethiopia which is currently working to dam the Nile above where Egypt has already dammed the river.

As Egypt’s population is forecast to double to 150 million by 2050, this could lead to “tremendous tension”

River Nile Dam Site

River Nile Dam Site

between Ethiopia and Egypt over access to the Nile, especially since Ethiopia’s dam would reduce the capacity of Egypt’s hydroelectric plant at Aswan by 40%.

And the problems are not only in Egypt.

Syria, Iraq and Yemen are currently subjected to ongoing US military operations under the rubric of fighting Islamist terrorists, yet the new AWWA study suggests that the rise of Muslim extremist movements has been indirectly fuelled by regional water crises.

————

As US meteorologist Eric Holthaus points out, the rapid rise of the “Islamic State” (IS) last year coincided with a period of unprecedented heat in Iraq, recognised as being the warmest on record to date, from March to May 2014.

In addition to the Middle East, hotspots for water-scarcity-fuelled regional conflicts include the Sahel, Central Asia, and the coastal zones of East, South and Southeast Asia. Within as little as five years, 30 million people could be displaced inside China due to water stress. The American west and Mexico could also get ugly as things get drier.

Map_of_Water_Stress_Regions_by_WatershedThe UN defines a region as water stressed if the amount of renewable fresh water available per person per year is below 1,700 cubic metres. Below 1,000, the region is defined as experiencing water scarcity, and below 500 amounts to “absolute water scarcity”.

According to the AWWA study, countries already experiencing water stress or far worse include Egypt, Jordan, Turkey, Iraq, Israel, Syria, Yemen, India, China, and parts of the United States.

Many, though not all, of these countries are experiencing protracted conflicts or civil unrest.

– See more at: http://www.middleeasteye.net/columns/new-age-water-wars-portends-bleak-f…

The UN recently released a new study “Water in the world we want” that looks at the stark situation we are facing in the near future if we do not get our global act together to invest in decent water supplies and sanitation. While trying to be generally upbeat about the possibilities we have for improving global water infrastructure they don’t say that it will be cheap. It doesn’t help that corruption currently eats up 30% of expenditures in this area.

The estimated global cost to achieve post-2015 sustainable development goals in water and sanitation development, maintenance and replacement is US $1.25 trillion to $2.25 trillion per year for 20 years, a doubling or tripling of current spending translating into 1.8 to 2.5 percent of global GDP.

The resulting benefits would be commensurately large, however – a minimum of $3.11 trillion per year, not counting health care savings and valuable ecosystem service enhancements.

In this age of revolving the world on quarterly profit reports, who can be bothered to invest in the future of clean water? The report states that the current ‘deficit’ in the world’s maintenance and replacement of water and wastewater infrastructure is growing by $200 million a year. In the ‘richest’ country in the world (guess who) we are disgracefully $1 trillion behind on where we should be to have first world water systems! Do you think that might become an issue at some point?

Given accelerating Earth system changes and the growing threat of hydro-climatic disruption, corruption undermining water-related improvements threatens the stability and very existence of some nation states, which in turn affects all other countries, the report says.

Is that a clear enough statement to spur some sort of action or is it still too vague? How about this..

Within 10 years, researchers predict 48 countries – 25% of all nations on Earth with an expected combined population of 2.9 billion – will be classified “water-scarce” (1,000 to 1,700 cubic meters of water per capita per year) or “water-stressed” (1,000 cubic meters or less).

And by 2030, expect overall global demand for freshwater to exceed supply by 40%, with the most acute problems in warmer, low-resource nations with young, fast-growing populations, according to the report.

What is that about the next 20 years being totally unlike the last 20 years? Oil is going to continue to be a major issue in the global economy but water scarcity is what can really move the masses to riot or simply relocate. This is not a surprise to those in the halls of power. They’ve been preparing for years.

In May 2010, the U.S. National Security Strategy included global climate change as a security issue: “The danger from climate change is real, urgent, and severe. The change wrought by a warming planet will lead to new conflicts over refugees and resources, new suffering from drought and famine, catastrophic natural disasters, and the degradation of land across the globe.”

In case you think that this is a ‘future’ problem just look at what the humanitarians in the EU are getting ready to do to stem their human tide of migrants (source).

The European Union has drawn up plans for military attacks in Libya to try to curb the influx of migrants across the Mediterranean by targeting the trafficking networks. It is to launch a bid on Monday to secure a UN mandate for armed action in Libya’s territorial waters.

Britain is drafting the UN security council resolution that would authorise the mission, said senior officials in Brussels. It would come under Italian command, have the participation of around 10 EU countries, including Britain, France, Spain, and Italy, and could also drag in Nato although there are no plans for initial alliance involvement.

And get this:

Following a visit to Beijing last week, Mogherini believes the Chinese will not block the mission at the security council. Her staff are also confident that Russia can be persuaded against wielding its security council veto despite the intense animosity between Moscow and the west over the Ukraine conflict.

What could possibly put the EU, NATO, China and Russia all on the same side other than a problem that they all expect to face? I wonder what chips were traded to get those assurances? The borders are closing fast and it doesn’t sounds like anyone is planning on increasing aid for water infrastructure outside their borders quite yet.

Drink up! It’s only water after all.





“Transition Engineering: the Job of Change”

17 03 2015

Susan Krumdieck spills the beans on our energy and cultural future…..

On July 19th 2014, more than 140 professional engineers and university students attended the fourth annual Engineering Change humanitarian engineering conference at the University of Canterbury. Engineering Change is the national conference for Engineers Without Borders New Zealand.

Prof. Susan Krumdieck (University of Canterbury) presented “Transition Engineering: The job of change, with a Ruapehu district case study”