Thursday, January 17, 2019

The Elephant In the Room: Addressing Climate Change Means Rationing

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World War II rationing posters. If no one questions the goal, no one will question means like these.

by Thomas Neuburger

I could make this complicated or simple. Let's make it simple. We've dithered so long in addressing climate change, that to address it effectively means not just a radical restructuring of the entire economy, it also means energy rationing.

A few writers are starting to get this fact, and get at it in their work. Some "rationing will be needed" articles are of the "let me prove it to you with data" type. I'd like to take a different approach in this piece. This will be an "if you've got a massive water leak, you're going to get wet" type of piece — an appeal to the obvious, in other words. Either approach will have the same result — it will arrive at the r-word despite (and because) of the reaction that word causes.

After all, it's entirely likely that one of the chief reasons people are not addressing climate change effectively — aside from the political and propaganda power of corporate America — is that once people start thinking about the problem, they quickly conclude what we're about to conclude, that a crash conversion to zero-carbon energy means "goodbye big-screen lifestyle," at least for a while.

Let's look at something written in 2016 by Stan Cox, "If There’s a World War II-Style Climate Mobilization, It has to Go All the Way—and Then Some." His intro, which I won't quote, states the obvious: that the climate is deteriorating at an accelerating pace, and addressing this problem will take a "World War II"-style mobilization.

This is true as far as it goes, but the UN and most climate scientists also say that the rate of decarbonization required is greater than can be achieved with just a simple (and comfortably paced) retrofit of the energy economy.

Consider this contradiction, from the Greenpeace info sheet on the latest IPCC Special Report (quoted here: "IPCC Releases Climate Report — First Thoughts").
  • With countries’ current climate targets we are heading for well above 3°C.
  • To get below 1.5°C global CO2 emissions would need to be halved by 2030 and reach net zero by mid-century at the latest, with substantial reductions in other gases.
According to Dr. Michael Mann and others, our business-as-usual behavior will push global atmospheric warming beyond +2 degrees Celsius in the mid 2030s (my own estimate is much more pessimistic), while UN Paris agreement "promises," or targets, have global carbon emissions rising throughout that period.

As a result, the IPCC Special Report calls for global carbon emissions to, in effect, "fall off a cliff" — end, or at least start to end, almost immediately. This, of course, means ending the fossil fuel industry completely and forever.

But let's forget about the unlikelihood of that happening. Let's say we actually tried to do this — that in 2021 a radical, FDR-style president and an awakened and, yes, panicked public committed to an actual crash conversion to 100% renewable energy. What would that mean for the consumer economy? Would that big screen, smart phone lifestyle, the one the energy industry ads say is at risk, actually be at risk?

This is where the answer gets obvious. Of course it will be at risk. If protecting people's ability to spend endlessly on consumer products is society's highest priority, then a crash-course energy conversion will be slowed to whatever speed it must be. But if averting the global climate crisis is the highest priority, of course the consumer economy will take a back seat, to whatever extent it must.

Which is exactly what occurred during World War II.

Stan Cox on what that implies:
The necessity for the consumer economy to get by on a lower input of energy and other resources while achieving sufficiency for all brings us back to the World War II model. If we’re to emulate the “Greatest Generation,” we can’t do a halfway job of it, focusing solely on “green” production; we have to build a fairer economy as well.

So far, I have seen only one effective strategy for doing that: a “Victory Plan” recently drawn up by Ezra Silk, a co-founder of The Climate Mobilization movement. (It can be downloaded here.) The document, radical and at the same time realistic and practical, calls for reworking the government and economy even more thoroughly than during World War II, in order to cut America’s net greenhouse emissions down to zero by 2025 while also reversing degradation of ecosystems and halting the mass extinction of species.

Necessary steps will include phasing out fossil-fuel use within a decade; directing a large share of our energy, materials, and labor toward building a renewable energy sector and a high speed rail network; restoring our forests, grasslands, and croplands so that we are putting more carbon into the soil and less into the atmosphere; deeply cutting meat and dairy consumption; and converting a large portion of the U.S. military into a kind of climate mobilization force.

All of that will require a national reallocation of resources among sectors of production, one that diverts a significant share of a necessarily declining resource budget into building green infrastructure and leaves the consumer economy a lot less to work with.
And the kicker (emphasis added):
We know from wartime experience that with resources diverted away from the consumer economy, shrinking supply will collide with still-high demand, bringing the threat of runaway inflation. Price controls will be essential, but with goods in short supply at reasonable prices, we will have to move quickly to prevent severe shortages, hoarding, and “rationing by queueing.” As in the 1940s, that will require fair-shares rationing.
I'll let you read the article to see the implications of that last sentence.

The bottom line, of course, is that these are indeed the options — comfort for us now, followed by death and misery for all generations to come. Or rationing and planning now, to secure a safer future for our children and grandchildren. This is the choice this generation is facing, and I firmly believe, in the back of their minds, people do know.

This is a profound moment in human history. What we face today is not just a practical, existential choice, but a deeply moral, almost Dantesque one as well. We're on the verge of committing mass murder, this generation. And for what?
  

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Thursday, February 08, 2018

More on the Cape Town, South Africa, Water Crisis

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What water rationing looks like, minus the anger (source).

by Gaius Publius

Earlier we wrote about the extreme water shortage in Cape Town, South Africa. Things are so dry there, and the dams so low, that it looked like the city would have to shut off their water taps by April 29, which they're calling "Day Zero." Seriously.

This piece updates that information and adds a couple of points.

First, the update, via the (Rupert Murdoch-owned) National Geographic:
How Cape Town Is Coping With Its Worst Drought on Record

Editor's Note: On Monday, February 5, Cape Town officials announced that the city had gotten “a slight reprieve” and that "Day Zero" had been pushed back to May 11. The reason: Fruit growers and other agricultural operations in the region have used up their annual water allocation, making more water available for the city. "There has not been any significant decline in urban usage," deputy mayor Ian Neilson stressed in a statement. With a heat wave forecast to increase evaporation from reservoirs, he said, Capetonians must reduce consumption “to prevent the remaining water supplies running out before the arrival of winter rains.”
A few things to note about this:
  • The "growers ... have used up their annual allotment." This means that the agricultural industry there is SOL until the rains start. Translate that to a California context. 
  • Urban usage has not declined. The obvious reason is that it's harder to enforce urban water rationing than agricultural rationing. There seems to be an "I'll get mine if I can" attitude among city dwellers. The social tensions have started. 
  • Reservoirs are dangerously low due to the drought, and since it's their summer (while we have winter) the heat is causing water evaporation. As of the most recent reports, reservoirs are at just 30% capacity or less, with the last 10% unusable.
  • The end of the crisis will come with the "arrival of winter rains," hopefully soon after Day Zero. That means around June or so, since their winter is our summer.
More from the report, first on how water rationing will work after the taps are — yes, literally — turned off by the city: "By late spring, four million people in the city of Cape Town—one of Africa's most affluent metropolises—may have to stand in line surrounded by armed guards to collect rations of the region's most precious commodity: drinking water."

Stand in line surrounded by armed guards to get your daily ration of water? Yes, that's what water rationing in a city-wide emergency looks like. 
The city is prepping 200 emergency water stations outside groceries and other gathering spots. Each would have to serve almost 20,000 residents. Cape Town officials are making plans to store emergency water at military installations, and say using taps to fill pools, water gardens, or wash cars is now illegal. Just this week, authorities stepped up water-theft patrols at natural springs where fights broke out, according to local press reports. They're being asked to crack down on "unscrupulous traders" who have driven up the price of bottled water.
The amount of rationing will be extreme. In early January, the city asked residents (note, asked) to use just 50 liters of water per day (which, the article notes, is less than one-sixth of what the average American uses). Day Zero will make those restrictions mandatory and reduce the quota to 25 liters per day ("less than typically used in four minutes of showering").

About those social tensions, city officials are also worried about it. Writes Helen Zille, former Cape Town mayor and premier of South Africa's Western Cape province, "The question that dominates my waking hours now is: When Day Zero arrives, how do we make water accessible and prevent anarchy?"

The National Geographic article makes that point again: "For months, citizens have been urged to consume less, but more than half of residents ignored those volunteer restrictions."
Says David Olivier, a research fellow at the Global Change Institute at South Africa's University of the Witwatersrand, "The fundamental problem is the kind of lifestyle we're living. There's almost a sense of entitlement that we have a right to consume as much as we want. The attitude and reaction of most posts on social media is indignation. It's 'we pay our taxes' and therefore we should be as comfortable as possible.”
"A sense of entitlement." Sound familiar?

Finally, many major cities are in roughly the same shape as Cape Town, are staring down the barrel of the same gun (emphasis added):
[M]any of the 21 million residents of Mexico City only have running water part of the day, while one in five get just a few hours from their taps a week. Several major cities in India don't have enough. Water managers in Melbourne, Australia, reported last summer that they could run out of water in little more than a decade. Jakarta is running so dry that the city is sinking faster than seas are rising, as residents suck up groundwater from below the surface.

Much like Cape Town's fiasco, reservoirs in Sao Paulo, Brazil, dropped so low in 2015 that pipes drew in mud, emergency water trucks were looted, and the flow of water to taps in many homes was cut to just a few hours twice a week. Only last-minute rains prevented Brazilian authorities from having to close taps completely.

"Sao Paulo was down to less than 20 days of water supply," says Betsy Otto, director of the global water program at the World Resources Institute. "What we're starting to see are the confluence of a lot of factors that might be underappreciated, ignored, or changing. Brought together, though, they create the perfect storm."
Is it an emergency yet? Is this impetus enough? Is it time yet for people to take matters into their own hands and act?

Tick tick tick says the world-historical clock on the wall. Tick tick tick.

GP
 

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