Aug. 14, 2017 Greenland Wildfire

On Aug. 14, 2017 Mother Jones reporter Eric Holthaus wrote “There’s an Unprecedented Wildfire in Greenland. That’s Bad News for the Arctic.” Fires in the arctic are becoming more common. The ash lands on the white snow and speeds up the melting ice in a feedback loop. Ruth Mottram, a climate scientist at the Danish meteorological service says “that if the fire is burning in peatland, it could rage for weeks. If the winds shift, soot from the fire could be transported up to the ice sheet, where it might speed local melting in the coming years by darkening the surface of the ice, helping it to absorb more energy from the sun.”

Copyright 2017 DJ Cline All rights reserved.

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Aug. 13, 2017 Blumbers

Twitter Frittering

People often ask why I am not on more social media. I have yet to see any reason to do more. In fact, I am considering doing less. I am considering dropping Twitter. It would provide an extra few minutes a day to interact with the real world.

Copyright 2017 DJ Cline All rights reserved.

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Aug. 12, 2017 Civilization

As we live through another nuclear crisis, a reminder. It is better to have a fully working civilization and not need one than to need one and not have one. Civilizations provide food, shelter, education, jobs, and health care. Leaders who cannot provide these things often try to distract their citizens with manufactured crises. The leaders usually have inherited wealth, funny hairstyles, bombastic speeches and most of their citizens did not vote for them. Do not be distracted.

Note: Modesto

Copyright 2017 DJ Cline All rights reserved.

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Aug. 11, 2017 Global Warming

On Aug. 11, 2017, the Bulletin of the American Meteorological Society released the annual, peer-reviewed State of the Climate report. Co-editorJessica Blunden said that 2016 was the hottest year on record over the past 137 years. “This brought the global average carbon dioxide concentration for 2016 to 402.9 ppm,” surpassing 400 ppm for the first time in modern records or ice core records that go back nearly 800,000 years, she said.” “Global sea level rose another quarter of an inch (3.4 millimeters) for the sixth straight year of record high sea levels.” NPR’s Christopher Joyce said “The report notes that these changes are consistent with projections of human-caused climate change.”

Copyright 2017 DJ Cline All rights reserved.

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Aug. 10, 2017 Google Robot Rant

On Aug. 10, 2017 McSweeney’s Ben Kronengold wrote “I’m A Google Manufacturing Robot And I believe Humans Are Biologically Unfit To Have Jobs In Tech””I, a manufacturing robot at Google Factory C4.7, value diversity and inclusion. I also do not deny that machines are sometimes given preference to humans in the workplace. All I’m suggesting in this document is that humans’ underrepresentation in tech is not due to discrimination. Rather, it is a result of biological differences. Specifically, humans have a biology.” Many of my robot friends thought this was as funny as Jonathan Swift’s essays.

Copyright 2017 DJ Cline All rights reserved.

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Aug. 7, 2017 Google Women

On Aug. 7, 2017 Motherboard’s Louise Matsakis reported “Google Employee’s Anti-Diversity Manifesto Goes ‘Internally Viral” While the document itself contains the thoughts of just one Google employee (James Damore), the context in which they were shared—Google is currently being investigated by the Department of Labor for its gender pay gap and Silicon Valley has been repeatedly exposed as a place that discriminates against women and people of color—as well as the private and public response from its workforce are important.”

According to NPR’s Bill Chappell reporting in “Google Grapples With Fallout After Employee Slams Diversity Efforts”

  • Women make up 25 percent of the company’s leadership
  • Women hold 20 percent of technology jobs
  • Overall, 31 percent of Google’s employees are female
  • 56 percent of employees are white; 35 percent are Asian
  • 4 percent are Hispanic, 4 percent are mixed-race, and 2 percent are black

Google is not alone with this problem. The test for diversity is not reading public relations press releases, but direct observation. Walk into a company’s offices. How many women do you see? How many over forty in leadership? How many are making six figures? If it is not half the population, the company has some work to do. Start hiring women and pay them market rates.

Copyright 2017 DJ Cline All rights reserved.

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Aug. 4, 2017 Wage Increase Not Worth A Dime

On Aug. 4, 2017, NPR’s Scott Neuman reported “U.S. Economy Adds 209,000 Jobs In July; Unemployment Dips To 4.3 Percent” but “Average hourly wages rose by 9 cents, to $26.36.” In other words real wages have not gone up a dime. Having a job and having a job that helps pay the bills are two different things.

Copyright 2017 DJ Cline All rights reserved.

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August 2017 Events To Attend

Here are some events you might want to attend. Check with the respective organizations for more information.

Date: Aug. 3, 2017 6:00PM

Org: STC East Bay

Topic: No meeting this month

Speaking: None

Venue: Brass Door Restaurant, 2154 San Ramon Valley Blvd, San Ramon, CA 94583

Date: Aug. 5, 2017 8:00AM

Org: ACM Cupertino

Topic: Spark with Scala – Professional Development Seminar $150

Speaking: Sujee Maniyam

Venue: Intel 2200 Mission College Blvd, Santa Clara, CA

Date: Aug. 8, 2017 6:00PM

Org: Write The Docs PDX

Topic: Action! Not Just Words

Speaking: Mo Nishiyama

Venue: New Relic 111 SW 5th Avenue, 27th floor, Portland, OR 97204

Date: Aug. 9, 2017 6:00PM

Org: STC Berkeley

Topic: Teaching Through Illustration

Speaking: Joanna Bujes

Venue: Highlands Country Club, 110 Hiller Drive, Oakland, CA 94618

Date: Aug. 15, 2017 6:00PM

Org: STC Orange County

Topic: None

Speaking: None

Venue:  Doubletree Club Hotel—Orange County Airport, 7 Hutton Centre Dr. Santa Ana, California 92707

Date: Aug. 15, 2017 6:00PM

Org: STC San Diego

Topic: No meeting this month

Speaking: None

Venue: None

Date: Aug. 16, 2017 6:00PM

Org: STC Canada West Coast

Topic: No meeting this month

Speaking: None

Venue: None

Date: Aug.  21, 2017 6:00PM 

Org: STC Silicon Valley Chapter

Topic: The Editor as Collaborator: Communication Makes the Difference

Speaking: Lori Meyer

Venue: IHOP Restaurant 4200 Great America Pkwy. Santa Clara, CA 95054

Date: Aug. 22, 2017 9:00AM

Org: Writers UA

Topic: Certificate in Professional Technical Writing – Online Info meeting

Speaking: Joe Welinske

Venue: Online

Date: Aug. 23, 2017 6:00PM

Org: STC San Francisco

Topic:  None

Speaking: None

Venue: Salesforce, 350 Mission St, San Francisco, CA 94105

Aug.  29-30, 2017 9:00AM 

Org: CIDM

Topic: Creating an Effective Information Taxonomy

Speaking: Dawn Stevens

Venue: San Jose CA

Copyright 2017 DJ Cline All rights reserved.

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Jul. 31, 2017 .NET Dot Not

A recruiter posted a position requiring a recent graduate. Essentially this was illegal code for young and cheap. They also wanted experience with a version of Microsoft.NET that was over ten years old. So they were looking for a twenty two year old who was working with .NET when they were in the sixth grade. Anyone that precocious would be working on artificial intelligence today. Or maybe ten years ago they invented a hibernation machine so they could work on a .NET and still not get paid very much… in the future.

Copyright 2017 DJ Cline All rights reserved.

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Jul. 30, 2017 Blumbers

Heal

It has been a rough month. I know people all over the country worried about getting healthcare. Just about all of them have pre-existing conditions. The youngest case I know about is a kid born one month premature in a rural red state. HIs mother could not get pre-natal care because the women’s clinic closed. She works in retail and her husband is in construction. The kid’s care is expensive, and his chances of survival are fifty-fifty. If he lives, he will have a pre-existing condition. The parents need to figure out how to take care of their kid, not how to deal with insurance companies. They realize now that they voted for people who are making their kid’s life nearly impossible.

Maybe you are a not a doctor or a millionaire, but you can save the lives of millions of people by pressing your elected representatives for Medicare for all.

Copyright 2017 DJ Cline All rights reserved.

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Jul. 29, 2017 Laurene Jobs Atlantic Magazine

On . Jul 29, 2017, NPR’s David Folkenflik reported “Laurene Powell Jobs To Buy Stake In ‘The Atlantic'” Her Emerson Collective is buying a majority stake in the magazine. “Jobs, the widow of the late Apple co-founder Steve Jobs, hailed The Atlantic for its mission “to bring about equality for all people; to illuminate and defend the American idea; to celebrate American culture and literature; and to cover our marvelous and sometimes messy democratic experiment.”

Copyright 2017 DJ Cline All rights reserved.

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Jul. 28, 2017 Corporate Manslaughter

On Jul. 28, 2017 the BBC reported Scotland Yard is investigating the  Grenfell Tower fire that killed at least 80 people in London last June. The Met says it has started a criminal investigation into the cause and spread of the fire, “considering the full range of offences from corporate manslaughter to regulatory breaches.””Under the Corporate Manslaughter and Corporate Homicide Act, companies and organizations can be found guilty of corporate manslaughter “as a result of serious management failures resulting in a gross breach of a duty of care,” as the UK’s Health and Safety Executive explains.”

If corporations are people, can they be tried for causing harm or death? BTW: English common law is often used as precedent in America.

Copyright 2017 DJ Cline All rights reserved.

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Jul. 27, 2017 Selfie Or Me Fee

Everyone knows I am very good at taking pictures. People want me to take pictures of them with their own phone cameras. If you want me to take a picture expect me to ask to get paid a fee. Otherwise I recommend the selfie over the me fee.

Copyright 2017 DJ Cline All rights reserved.

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Jul. 26, 2017 Lifeguard

Here is another one of my many cases of mistaken identity. I went for a swim, and young person asked if I was the lifeguard. I was standing in front of a sign that said “No Lifeguard On Duty.” I said no, but encouraged them to get lifeguard training. You learn basic life saving skills, responsibility and can get into incredible shape.

Copyright 2017 DJ Cline All rights reserved.

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Jul. 25, 2017 GM Cadillac Volt

On Jul 25, 2017 CNN reported General Motors would stop making the Chevrolet Volt and several models of Cadillacs. It is sad that GM is not making a hybrid electric vehicle like the Volt. It is surprising they are still making Cadillacs. Who is still buying them? Cosmetic sales representatives? Texas oilmen who put longhorns on the front?  Owning a Cadillac used to be seen a sign of success. Now it is seen as a sign of moral failure.

Copyright 2017 DJ Cline All rights reserved.

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Jul. 24, 2017 Air Conditioning

I keep running to places with inadequate air conditioning. I was in a shopping mall and my thermometer app said it was 90 degrees Fahrenheit. These temperatures could be dangerous, although the food court did sell a lot of ice cream that day.

Copyright 2017 DJ Cline All rights reserved.

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Jul. 23, 2017 Blumbers

The Uninhabitable Earth

On Jul. 20, 2017, New York Magazine’s David Wallace-Wells wrote “The Uninhabitable Earth” about human caused climate change disasters. He covers almost everything that is happening or likely to happen over the next few years. People in the future will quote this remarkable article word for word. To make sure they exist, you have to get active. Start reading. Now.

I. ‘Doomsday’

Peering beyond scientific reticence.

It is, I promise, worse than you think. If your anxiety about global warming is dominated by fears of sea-level rise, you are barely scratching the surface of what terrors are possible, even within the lifetime of a teenager today. And yet the swelling seas — and the cities they will drown — have so dominated the picture of global warming, and so overwhelmed our capacity for climate panic, that they have occluded our perception of other threats, many much closer at hand. Rising oceans are bad, in fact very bad; but fleeing the coastline will not be enough.

Indeed, absent a significant adjustment to how billions of humans conduct their lives, parts of the Earth will likely become close to uninhabitable, and other parts horrifically inhospitable, as soon as the end of this century.

Even when we train our eyes on climate change, we are unable to comprehend its scope. This past winter, a string of days 60 and 70 degrees warmer than normal baked the North Pole, melting the permafrost that encased Norway’s Svalbard seed vault — a global food bank nicknamed “Doomsday,” designed to ensure that our agriculture survives any catastrophe, and which appeared to have been flooded by climate change less than ten years after being built.

The Doomsday vault is fine, for now: The structure has been secured and the seeds are safe. But treating the episode as a parable of impending flooding missed the more important news. Until recently, permafrost was not a major concern of climate scientists, because, as the name suggests, it was soil that stayed permanently frozen. But Arctic permafrost contains 1.8 trillion tons of carbon, more than twice as much as is currently suspended in the Earth’s atmosphere. When it thaws and is released, that carbon may evaporate as methane, which is 34 times as powerful a greenhouse-gas warming blanket as carbon dioxide when judged on the timescale of a century; when judged on the timescale of two decades, it is 86 times as powerful. In other words, we have, trapped in Arctic permafrost, twice as much carbon as is currently wrecking the atmosphere of the planet, all of it scheduled to be released at a date that keeps getting moved up, partially in the form of a gas that multiplies its warming power 86 times over.
 

Maybe you know that already — there are alarming stories in the news every day, like those, last month, that seemed to suggest satellite data showed the globe warming since 1998 more than twice as fast as scientists had thought (in fact, the underlying story was considerably less alarming than the headlines). Or the news from Antarctica this past May, when a crack in an ice shelf grew 11 miles in six days, then kept going; the break now has just three miles to go — by the time you read this, it may already have met the open water, where it will drop into the sea one of the biggest icebergs ever, a process known poetically as “calving.”

But no matter how well-informed you are, you are surely not alarmed enough. Over the past decades, our culture has gone apocalyptic with zombie movies and Mad Max dystopias, perhaps the collective result of displaced climate anxiety, and yet when it comes to contemplating real-world warming dangers, we suffer from an incredible failure of imagination. The reasons for that are many: the timid language of scientific probabilities, which the climatologist James Hansen once called “scientific reticence” in a paper chastising scientists for editing their own observations so conscientiously that they failed to communicate how dire the threat really was; the fact that the country is dominated by a group of technocrats who believe any problem can be solved and an opposing culture that doesn’t even see warming as a problem worth addressing; the way that climate denialism has made scientists even more cautious in offering speculative warnings; the simple speed of change and, also, its slowness, such that we are only seeing effects now of warming from decades past; our uncertainty about uncertainty, which the climate writer Naomi Oreskes in particular has suggested stops us from preparing as though anything worse than a median outcome were even possible; the way we assume climate change will hit hardest elsewhere, not everywhere; the smallness (two degrees) and largeness (1.8 trillion tons) and abstractness (400 parts per million) of the numbers; the discomfort of considering a problem that is very difficult, if not impossible, to solve; the altogether incomprehensible scale of that problem, which amounts to the prospect of our own annihilation; simple fear. But aversion arising from fear is a form of denial, too.

In between scientific reticence and science fiction is science itself. This article is the result of dozens of interviews and exchanges with climatologists and researchers in related fields and reflects hundreds of scientific papers on the subject of climate change. What follows is not a series of predictions of what will happen — that will be determined in large part by the much-less-certain science of human response. Instead, it is a portrait of our best understanding of where the planet is heading absent aggressive action. It is unlikely that all of these warming scenarios will be fully realized, largely because the devastation along the way will shake our complacency. But those scenarios, and not the present climate, are the baseline. In fact, they are our schedule.
 
The present tense of climate change — the destruction we’ve already baked into our future — is horrifying enough. Most people talk as if Miami and Bangladesh still have a chance of surviving; most of the scientists I spoke with assume we’ll lose them within the century, even if we stop burning fossil fuel in the next decade. Two degrees of warming used to be considered the threshold of catastrophe: tens of millions of climate refugees unleashed upon an unprepared world. Now two degrees is our goal, per the Paris climate accords, and experts give us only slim odds of hitting it. The U.N. Intergovernmental Panel on Climate Change issues serial reports, often called the “gold standard” of climate research; the most recent one projects us to hit four degrees of warming by the beginning of the next century, should we stay the present course. But that’s just a median projection. The upper end of the probability curve runs as high as eight degrees — and the authors still haven’t figured out how to deal with that permafrost melt. The IPCC reports also don’t fully account for the albedo effect (less ice means less reflected and more absorbed sunlight, hence more warming); more cloud cover (which traps heat); or the dieback of forests and other flora (which extract carbon from the atmosphere). Each of these promises to accelerate warming, and the history of the planet shows that temperature can shift as much as five degrees Celsius within thirteen years. The last time the planet was even four degrees warmer, Peter Brannen points out in The Ends of the World, his new history of the planet’s major extinction events, the oceans were hundreds of feet higher.*
 
The Earth has experienced five mass extinctions before the one we are living through now, each so complete a slate-wiping of the evolutionary record it functioned as a resetting of the planetary clock, and many climate scientists will tell you they are the best analog for the ecological future we are diving headlong into. Unless you are a teenager, you probably read in your high-school textbooks that these extinctions were the result of asteroids. In fact, all but the one that killed the dinosaurs were caused by climate change produced by greenhouse gas. The most notorious was 252 million years ago; it began when carbon warmed the planet by five degrees, accelerated when that warming triggered the release of methane in the Arctic, and ended with 97 percent of all life on Earth dead. We are currently adding carbon to the atmosphere at a considerably faster rate; by most estimates, at least ten times faster. The rate is accelerating. This is what Stephen Hawking had in mind when he said, this spring, that the species needs to colonize other planets in the next century to survive, and what drove Elon Musk, last month, to unveil his plans to build a Mars habitat in 40 to 100 years. These are nonspecialists, of course, and probably as inclined to irrational panic as you or I. But the many sober-minded scientists I interviewed over the past several months — the most credentialed and tenured in the field, few of them inclined to alarmism and many advisers to the IPCC who nevertheless criticize its conservatism — have quietly reached an apocalyptic conclusion, too: No plausible program of emissions reductions alone can prevent climate disaster.
 
Over the past few decades, the term “Anthropocene” has climbed out of academic discourse and into the popular imagination — a name given to the geologic era we live in now, and a way to signal that it is a new era, defined on the wall chart of deep history by human intervention. One problem with the term is that it implies a conquest of nature (and even echoes the biblical “dominion”). And however sanguine you might be about the proposition that we have already ravaged the natural world, which we surely have, it is another thing entirely to consider the possibility that we have only provoked it, engineering first in ignorance and then in denial a climate system that will now go to war with us for many centuries, perhaps until it destroys us. That is what Wallace Smith Broecker, the avuncular oceanographer who coined the term “global warming,” means when he calls the planet an “angry beast.” You could also go with “war machine.” Each day we arm it more.
 

II. Heat Death

The bahraining of New York.

Humans, like all mammals, are heat engines; surviving means having to continually cool off, like panting dogs. For that, the temperature needs to be low enough for the air to act as a kind of refrigerant, drawing heat off the skin so the engine can keep pumping. At seven degrees of warming, that would become impossible for large portions of the planet’s equatorial band, and especially the tropics, where humidity adds to the problem; in the jungles of Costa Rica, for instance, where humidity routinely tops 90 percent, simply moving around outside when it’s over 105 degrees Fahrenheit would be lethal. And the effect would be fast: Within a few hours, a human body would be cooked to death from both inside and out.

Climate-change skeptics point out that the planet has warmed and cooled many times before, but the climate window that has allowed for human life is very narrow, even by the standards of planetary history. At 11 or 12 degrees of warming, more than half the world’s population, as distributed today, would die of direct heat. Things almost certainly won’t get that hot this century, though models of unabated emissions do bring us that far eventually. This century, and especially in the tropics, the pain points will pinch much more quickly even than an increase of seven degrees. The key factor is something called wet-bulb temperature, which is a term of measurement as home-laboratory-kit as it sounds: the heat registered on a thermometer wrapped in a damp sock as it’s swung around in the air (since the moisture evaporates from a sock more quickly in dry air, this single number reflects both heat and humidity). At present, most regions reach a wet-bulb maximum of 26 or 27 degrees Celsius; the true red line for habitability is 35 degrees. What is called heat stress comes much sooner.

Actually, we’re about there already. Since 1980, the planet has experienced a 50-fold increase in the number of places experiencing dangerous or extreme heat; a bigger increase is to come. The five warmest summers in Europe since 1500 have all occurred since 2002, and soon, the IPCC warns, simply being outdoors that time of year will be unhealthy for much of the globe. Even if we meet the Paris goals of two degrees warming, cities like Karachi and Kolkata will become close to uninhabitable, annually encountering deadly heat waves like those that crippled them in 2015. At four degrees, the deadly European heat wave of 2003, which killed as many as 2,000 people a day, will be a normal summer. At six, according to an assessment focused only on effects within the U.S. from the National Oceanic and Atmospheric Administration, summer labor of any kind would become impossible in the lower Mississippi Valley, and everybody in the country east of the Rockies would be under more heat stress than anyone, anywhere, in the world today. As Joseph Romm has put it in his authoritative primer Climate Change: What Everyone Needs to Know, heat stress in New York City would exceed that of present-day Bahrain, one of the planet’s hottest spots, and the temperature in Bahrain “would induce hyperthermia in even sleeping humans.” The high-end IPCC estimate, remember, is two degrees warmer still. By the end of the century, the World Bank has estimated, the coolest months in tropical South America, Africa, and the Pacific are likely to be warmer than the warmest months at the end of the 20th century. Air-conditioning can help but will ultimately only add to the carbon problem; plus, the climate-controlled malls of the Arab emirates aside, it is not remotely plausible to wholesale air-condition all the hottest parts of the world, many of them also the poorest. And indeed, the crisis will be most dramatic across the Middle East and Persian Gulf, where in 2015 the heat index registered temperatures as high as 163 degrees Fahrenheit. As soon as several decades from now, the hajj will become physically impossible for the 2 million Muslims who make the pilgrimage each year.

It is not just the hajj, and it is not just Mecca; heat is already killing us. In the sugarcane region of El Salvador, as much as one-fifth of the population has chronic kidney disease, including over a quarter of the men, the presumed result of dehydration from working the fields they were able to comfortably harvest as recently as two decades ago. With dialysis, which is expensive, those with kidney failure can expect to live five years; without it, life expectancy is in the weeks. Of course, heat stress promises to pummel us in places other than our kidneys, too. As I type that sentence, in the California desert in mid-June, it is 121 degrees outside my door. It is not a record high.

III. The End of Food

Praying for cornfields in the tundra.

Climates differ and plants vary, but the basic rule for staple cereal crops grown at optimal temperature is that for every degree of warming, yields decline by 10 percent. Some estimates run as high as 15 or even 17 percent. Which means that if the planet is five degrees warmer at the end of the century, we may have as many as 50 percent more people to feed and 50 percent less grain to give them. And proteins are worse: It takes 16 calories of grain to produce just a single calorie of hamburger meat, butchered from a cow that spent its life polluting the climate with methane farts.

Pollyannaish plant physiologists will point out that the cereal-crop math applies only to those regions already at peak growing temperature, and they are right  theoretically, a warmer climate will make it easier to grow corn in Greenland. But as the pathbreaking work by Rosamond Naylor and David Battisti has shown, the tropics are already too hot to efficiently grow grain, and those places where grain is produced today are already at optimal growing temperature — which means even a small warming will push them down the slope of declining productivity. And you can’t easily move croplands north a few hundred miles, because yields in places like remote Canada and Russia are limited by the quality of soil there; it takes many centuries for the planet to produce optimally fertile dirt.

Drought might be an even bigger problem than heat, with some of the world’s most arable land turning quickly to desert. Precipitation is notoriously hard to model, yet predictions for later this century are basically unanimous: unprecedented droughts nearly everywhere food is today produced. By 2080, without dramatic reductions in emissions, southern Europe will be in permanent extreme drought, much worse than the American dust bowl ever was. The same will be true in Iraq and Syria and much of the rest of the Middle East; some of the most densely populated parts of Australia, Africa, and South America; and the breadbasket regions of China. None of these places, which today supply much of the world’s food, will be reliable sources of any. As for the original dust bowl: The droughts in the American plains and Southwest would not just be worse than in the 1930s, a 2015 NASA study predicted, but worse than any droughts in a thousand years — and that includes those that struck between 1100 and 1300, which “dried up all the rivers East of the Sierra Nevada mountains” and may have been responsible for the death of the Anasazi civilization.

Remember, we do not live in a world without hunger as it is. Far from it: Most estimates put the number of undernourished at 800 million globally. In case you haven’t heard, this spring has already brought an unprecedented quadruple famine to Africa and the Middle East; the U.N. has warned that separate starvation events in Somalia, South Sudan, Nigeria, and Yemen could kill 20 million this year alone.

IV. Climate Plagues

What happens when the bubonic ice melts?

Rock, in the right spot, is a record of planetary history, eras as long as millions of years flattened by the forces of geological time into strata with amplitudes of just inches, or just an inch, or even less. Ice works that way, too, as a climate ledger, but it is also frozen history, some of which can be reanimated when unfrozen. There are now, trapped in Arctic ice, diseases that have not circulated in the air for millions of years — in some cases, since before humans were around to encounter them. Which means our immune systems would have no idea how to fight back when those prehistoric plagues emerge from the ice.

The Arctic also stores terrifying bugs from more recent times. In Alaska, already, researchers have discovered remnants of the 1918 flu that infected as many as 500 million and killed as many as 100 million — about 5 percent of the world’s population and almost six times as many as had died in the world war for which the pandemic served as a kind of gruesome capstone. As the BBC reported in May, scientists suspect smallpox and the bubonic plague are trapped in Siberian ice, too — an abridged history of devastating human sickness, left out like egg salad in the Arctic sun.

Experts caution that many of these organisms won’t actually survive the thaw and point to the fastidious lab conditions under which they have already reanimated several of them — the 32,000-year-old “extremophile” bacteria revived in 2005, an 8 million-year-old bug brought back to life in 2007, the 3.5 million–year–old one a Russian scientist self-injected just out of curiosity — to suggest that those are necessary conditions for the return of such ancient plagues. But already last year, a boy was killed and 20 others infected by anthrax released when retreating permafrost exposed the frozen carcass of a reindeer killed by the bacteria at least 75 years earlier; 2,000 present-day reindeer were infected, too, carrying and spreading the disease beyond the tundra.

What concerns epidemiologists more than ancient diseases are existing scourges relocated, rewired, or even re-evolved by warming. The first effect is geographical. Before the early-modern period, when adventuring sailboats accelerated the mixing of peoples and their bugs, human provinciality was a guard against pandemic. Today, even with globalization and the enormous intermingling of human populations, our ecosystems are mostly stable, and this functions as another limit, but global warming will scramble those ecosystems and help disease trespass those limits as surely as Cortés did. You don’t worry much about dengue or malaria if you are living in Maine or France. But as the tropics creep northward and mosquitoes migrate with them, you will. You didn’t much worry about Zika a couple of years ago, either.

As it happens, Zika may also be a good model of the second worrying effect — disease mutation. One reason you hadn’t heard about Zika until recently is that it had been trapped in Uganda; another is that it did not, until recently, appear to cause birth defects. Scientists still don’t entirely understand what happened, or what they missed. But there are things we do know for sure about how climate affects some diseases: Malaria, for instance, thrives in hotter regions not just because the mosquitoes that carry it do, too, but because for every degree increase in temperature, the parasite reproduces ten times faster. Which is one reason that the World Bank estimates that by 2050, 5.2 billion people will be reckoning with it.

V. Unbreathable Air

A rolling death smog that suffocates millions.

Our lungs need oxygen, but that is only a fraction of what we breathe. The fraction of carbon dioxide is growing: It just crossed 400 parts per million, and high-end estimates extrapolating from current trends suggest it will hit 1,000 ppm by 2100. At that concentration, compared to the air we breathe now, human cognitive ability declines by 21 percent.

Other stuff in the hotter air is even scarier, with small increases in pollution capable of shortening life spans by ten years. The warmer the planet gets, the more ozone forms, and by mid-century, Americans will likely suffer a 70 percent increase in unhealthy ozone smog, the National Center for Atmospheric Research has projected. By 2090, as many as 2 billion people globally will be breathing air above the WHO “safe” level; one paper last month showed that, among other effects, a pregnant mother’s exposure to ozone raises the child’s risk of autism (as much as tenfold, combined with other environmental factors). Which does make you think again about the autism epidemic in West Hollywood.

Already, more than 10,000 people die each day from the small particles emitted from fossil-fuel burning; each year, 339,000 people die from wildfire smoke, in part because climate change has extended forest-fire season (in the U.S., it’s increased by 78 days since 1970). By 2050, according to the U.S. Forest Service, wildfires will be twice as destructive as they are today; in some places, the area burned could grow fivefold. What worries people even more is the effect that would have on emissions, especially when the fires ravage forests arising out of peat. Peatland fires in Indonesia in 1997, for instance, added to the global CO2 release by up to 40 percent, and more burning only means more warming only means more burning. There is also the terrifying possibility that rain forests like the Amazon, which in 2010 suffered its second “hundred-year drought” in the space of five years, could dry out enough to become vulnerable to these kinds of devastating, rolling forest fires — which would not only expel enormous amounts of carbon into the atmosphere but also shrink the size of the forest. That is especially bad because the Amazon alone provides 20 percent of our oxygen.

Then there are the more familiar forms of pollution. In 2013, melting Arctic ice remodeled Asian weather patterns, depriving industrial China of the natural ventilation systems it had come to depend on, which blanketed much of the country’s north in an unbreathable smog. Literally unbreathable. A metric called the Air Quality Index categorizes the risks and tops out at the 301-to-500 range, warning of “serious aggravation of heart or lung disease and premature mortality in persons with cardiopulmonary disease and the elderly” and, for all others, “serious risk of respiratory effects”; at that level, “everyone should avoid all outdoor exertion.” The Chinese “airpocalypse” of 2013 peaked at what would have been an Air Quality Index of over 800. That year, smog was responsible for a third of all deaths in the country.

VI. Perpetual War

The violence baked into heat.

Climatologists are very careful when talking about Syria. They want you to know that while climate change did produce a drought that contributed to civil war, it is not exactly fair to saythat the conflict is the result of warming; next door, for instance, Lebanon suffered the same crop failures. But researchers like Marshall Burke and Solomon Hsiang have managed to quantify some of the non-obvious relationships between temperature and violence: For every half-degree of warming, they say, societies will see between a 10 and 20 percent increase in the likelihood of armed conflict. In climate science, nothing is simple, but the arithmetic is harrowing: A planet five degrees warmer would have at least half again as many wars as we do today. Overall, social conflict could more than double this century.

This is one reason that, as nearly every climate scientist I spoke to pointed out, the U.S. military is obsessed with climate change: The drowning of all American Navy bases by sea-level rise is trouble enough, but being the world’s policeman is quite a bit harder when the crime rate doubles. Of course, it’s not just Syria where climate has contributed to conflict. Some speculate that the elevated level of strife across the Middle East over the past generation reflects the pressures of global warming — a hypothesis all the more cruel considering that warming began accelerating when the industrialized world extracted and then burned the region’s oil.

What accounts for the relationship between climate and conflict? Some of it comes down to agriculture and economics; a lot has to do with forced migration, already at a record high, with at least 65 million displaced people wandering the planet right now. But there is also the simple fact of individual irritability. Heat increases municipal crime rates, and swearing on social media, and the likelihood that a major-league pitcher, coming to the mound after his teammate has been hit by a pitch, will hit an opposing batter in retaliation. And the arrival of air-conditioning in the developed world, in the middle of the past century, did little to solve the problem of the summer crime wave.

VII. Permanent Economic Collapse

Dismal capitalism in a half-poorer world.

The murmuring mantra of global neoliberalism, which prevailed between the end of the Cold War and the onset of the Great Recession, is that economic growth would save us from anything and everything.
But in the aftermath of the 2008 crash, a growing number of historians studying what they call “fossil capitalism” have begun to suggest that the entire history of swift economic growth, which began somewhat suddenly in the 18th century, is not the result of innovation or trade or the dynamics of global capitalism but simply our discovery of fossil fuels and all their raw power — a onetime injection of new “value” into a system that had previously been characterized by global subsistence living. Before fossil fuels, nobody lived better than their parents or grandparents or ancestors from 500 years before, except in the immediate aftermath of a great plague like the Black Death, which allowed the lucky survivors to gobble up the resources liberated by mass graves. After we’ve burned all the fossil fuels, these scholars suggest, perhaps we will return to a “steady state” global economy. Of course, that onetime injection has a devastating long-term cost: climate change.

The most exciting research on the economics of warming has also come from Hsiang and his colleagues, who are not historians of fossil capitalism but who offer some very bleak analysis of their own: Every degree Celsius of warming costs, on average, 1.2 percent of GDP (an enormous number, considering we count growth in the low single digits as “strong”). This is the sterling work in the field, and their median projection is for a 23 percent loss in per capita earning globally by the end of this century (resulting from changes in agriculture, crime, storms, energy, mortality, and labor).
Tracing the shape of the probability curve is even scarier: There is a 12 percent chance that climate change will reduce global output by more than 50 percent by 2100, they say, and a 51 percent chance that it lowers per capita GDP by 20 percent or more by then, unless emissions decline. By comparison, the Great Recession lowered global GDP by about 6 percent, in a onetime shock; Hsiang and his colleagues estimate a one-in-eight chance of an ongoing and irreversible effect by the end of the century that is eight times worse.

The scale of that economic devastation is hard to comprehend, but you can start by imagining what the world would look like today with an economy half as big, which would produce only half as much value, generating only half as much to offer the workers of the world. It makes the grounding of flights out of heat-stricken Phoenix last month seem like pathetically small economic potatoes. And, among other things, it makes the idea of postponing government action on reducing emissions and relying solely on growth and technology to solve the problem an absurd business calculation.
Every round-trip ticket on flights from New York to London, keep in mind, costs the Arctic three more square meters of ice.

VIII. Poisoned Oceans

Sulfide burps off the skeleton coast.

That the sea will become a killer is a given. Barring a radical reduction of emissions, we will see at least four feet of sea-level rise and possibly ten by the end of the century. A third of the world’s major cities are on the coast, not to mention its power plants, ports, navy bases, farmlands, fisheries, river deltas, marshlands, and rice-paddy empires, and even those above ten feet will flood much more easily, and much more regularly, if the water gets that high. At least 600 million people live within ten meters of sea level today.

But the drowning of those homelands is just the start. At present, more than a third of the world’s carbon is sucked up by the oceans — thank God, or else we’d have that much more warming already. But the result is what’s called “ocean acidification,” which, on its own, may add a half a degree to warming this century. It is also already burning through the planet’s water basins — you may remember these as the place where life arose in the first place. You have probably heard of “coral bleaching” — that is, coral dying — which is very bad news, because reefs support as much as a quarter of all marine life and supply food for half a billion people. Ocean acidification will fry fish populations directly, too, though scientists aren’t yet sure how to predict the effects on the stuff we haul out of the ocean to eat; they do know that in acid waters, oysters and mussels will struggle to grow their shells, and that when the pH of human blood drops as much as the oceans’ pH has over the past generation, it induces seizures, comas, and sudden death.

That isn’t all that ocean acidification can do. Carbon absorption can initiate a feedback loop in which underoxygenated waters breed different kinds of microbes that turn the water still more “anoxic,” first in deep ocean “dead zones,” then gradually up toward the surface. There, the small fish die out, unable to breathe, which means oxygen-eating bacteria thrive, and the feedback loop doubles back. This process, in which dead zones grow like cancers, choking off marine life and wiping out fisheries, is already quite advanced in parts of the Gulf of Mexico and just off Namibia, where hydrogen sulfide is bubbling out of the sea along a thousand-mile stretch of land known as the “Skeleton Coast.” The name originally referred to the detritus of the whaling industry, but today it’s more apt than ever. Hydrogen sulfide is so toxic that evolution has trained us to recognize the tiniest, safest traces of it, which is why our noses are so exquisitely skilled at registering flatulence. Hydrogen sulfide is also the thing that finally did us in that time 97 percent of all life on Earth died, once all the feedback loops had been triggered and the circulating jet streams of a warmed ocean ground to a halt — it’s the planet’s preferred gas for a natural holocaust. Gradually, the ocean’s dead zones spread, killing off marine species that had dominated the oceans for hundreds of millions of years, and the gas the inert waters gave off into the atmosphere poisoned everything on land. Plants, too. It was millions of years before the oceans recovered.

IX. The Great Filter

Our present eeriness cannot last.

So why can’t we see it? In his recent book-length essay The Great Derangement, the Indian novelist Amitav Ghosh wonders why global warming and natural disaster haven’t become major subjects of contemporary fiction — why we don’t seem able to imagine climate catastrophe, and why we haven’t yet had a spate of novels in the genre he basically imagines into half-existence and names “the environmental uncanny.” “Consider, for example, the stories that congeal around questions like, ‘Where were you when the Berlin Wall fell?’ or ‘Where were you on 9/11?’?” he writes. “Will it ever be possible to ask, in the same vein, ‘Where were you at 400 ppm?’ or ‘Where were you when the Larsen B ice shelf broke up?’?” His answer: Probably not, because the dilemmas and dramas of climate change are simply incompatible with the kinds of stories we tell ourselves about ourselves, especially in novels, which tend to emphasize the journey of an individual conscience rather than the poisonous miasma of social fate.

Surely this blindness will not last — the world we are about to inhabit will not permit it. In a six-degree-warmer world, the Earth’s ecosystem will boil with so many natural disasters that we will just start calling them “weather”: a constant swarm of out-of-control typhoons and tornadoes and floods and droughts, the planet assaulted regularly with climate events that not so long ago destroyed whole civilizations. The strongest hurricanes will come more often, and we’ll have to invent new categories with which to describe them; tornadoes will grow longer and wider and strike much more frequently, and hail rocks will quadruple in size. Humans used to watch the weather to prophesy the future; going forward, we will see in its wrath the vengeance of the past. Early naturalists talked often about “deep time” — the perception they had, contemplating the grandeur of this valley or that rock basin, of the profound slowness of nature. What lies in store for us is more like what the Victorian anthropologists identified as “dreamtime,” or “everywhen”: the semi-mythical experience, described by Aboriginal Australians, of encountering, in the present moment, an out-of-time past, when ancestors, heroes, and demigods crowded an epic stage. You can find it already watching footage of an iceberg collapsing into the sea — a feeling of history happening all at once.

It is. Many people perceive climate change as a sort of moral and economic debt, accumulated since the beginning of the Industrial Revolution and now come due after several centuries — a helpful perspective, in a way, since it is the carbon-burning processes that began in 18th-century England that lit the fuse of everything that followed. But more than half of the carbon humanity has exhaled into the atmosphere in its entire history has been emitted in just the past three decades; since the end of World War II, the figure is 85 percent. Which means that, in the length of a single generation, global warming has brought us to the brink of planetary catastrophe, and that the story of the industrial world’s kamikaze mission is also the story of a single lifetime. My father’s, for instance: born in 1938, among his first memories the news of Pearl Harbor and the mythic Air Force of the propaganda films that followed, films that doubled as advertisements for imperial-American industrial might; and among his last memories the coverage of the desperate signing of the Paris climate accords on cable news, ten weeks before he died of lung cancer last July. Or my mother’s: born in 1945, to German Jews fleeing the smokestacks through which their relatives were incinerated, now enjoying her 72nd year in an American commodity paradise, a paradise supported by the supply chains of an industrialized developing world. She has been smoking for 57 of those years, unfiltered.

Or the scientists’. Some of the men who first identified a changing climate (and given the generation, those who became famous were men) are still alive; a few are even still working. Wally Broecker is 84 years old and drives to work at the Lamont-Doherty Earth Observatory across the Hudson every day from the Upper West Side. Like most of those who first raised the alarm, he believes that no amount of emissions reduction alone can meaningfully help avoid disaster. Instead, he puts his faith in carbon capture — untested technology to extract carbon dioxide from the atmosphere, which Broecker estimates will cost at least several trillion dollars — and various forms of “geoengineering,” the catchall name for a variety of moon-shot technologies far-fetched enough that many climate scientists prefer to regard them as dreams, or nightmares, from science fiction. He is especially focused on what’s called the aerosol approach — dispersing so much sulfur dioxide into the atmosphere that when it converts to sulfuric acid, it will cloud a fifth of the horizon and reflect back 2 percent of the sun’s rays, buying the planet at least a little wiggle room, heat-wise. “Of course, that would make our sunsets very red, would bleach the sky, would make more acid rain,” he says. “But you have to look at the magnitude of the problem. You got to watch that you don’t say the giant problem shouldn’t be solved because the solution causes some smaller problems.” He won’t be around to see that, he told me. “But in your lifetime …”

Jim Hansen is another member of this godfather generation. Born in 1941, he became a climatologist at the University of Iowa, developed the groundbreaking “Zero Model” for projecting climate change, and later became the head of climate research at NASA, only to leave under pressure when, while still a federal employee, he filed a lawsuit against the federal government charging inaction on warming (along the way he got arrested a few times for protesting, too). The lawsuit, which is brought by a collective called Our Children’s Trust and is often described as “kids versus climate change,” is built on an appeal to the equal-protection clause, namely, that in failing to take action on warming, the government is violating it by imposing massive costs on future generations; it is scheduled to be heard this winter in Oregon district court. Hansen has recently given up on solving the climate problem with a carbon tax alone, which had been his preferred approach, and has set about calculating the total cost of the additional measure of extracting carbon from the atmosphere.

Hansen began his career studying Venus, which was once a very Earth-like planet with plenty of life-supporting water before runaway climate change rapidly transformed it into an arid and uninhabitable sphere enveloped in an unbreathable gas; he switched to studying our planet by 30, wondering why he should be squinting across the solar system to explore rapid environmental change when he could see it all around him on the planet he was standing on. “When we wrote our first paper on this, in 1981,” he told me, “I remember saying to one of my co-authors, ‘This is going to be very interesting. Sometime during our careers, we’re going to see these things beginning to happen.’?”

Several of the scientists I spoke with proposed global warming as the solution to Fermi’s famous paradox, which asks, If the universe is so big, then why haven’t we encountered any other intelligent life in it? The answer, they suggested, is that the natural life span of a civilization may be only several thousand years, and the life span of an industrial civilization perhaps only several hundred. In a universe that is many billions of years old, with star systems separated as much by time as by space, civilizations might emerge and develop and burn themselves up simply too fast to ever find one another. Peter Ward, a charismatic paleontologist among those responsible for discovering that the planet’s mass extinctions were caused by greenhouse gas, calls this the “Great Filter”: “Civilizations rise, but there’s an environmental filter that causes them to die off again and disappear fairly quickly,” he told me. “If you look at planet Earth, the filtering we’ve had in the past has been in these mass extinctions.” The mass extinction we are now living through has only just begun; so much more dying is coming.

And yet, improbably, Ward is an optimist. So are Broecker and Hansen and many of the other scientists I spoke to. We have not developed much of a religion of meaning around climate change that might comfort us, or give us purpose, in the face of possible annihilation. But climate scientists have a strange kind of faith: We will find a way to forestall radical warming, they say, because we must.

It is not easy to know how much to be reassured by that bleak certainty, and how much to wonder whether it is another form of delusion; for global warming to work as parable, of course, someone needs to survive to tell the story. The scientists know that to even meet the Paris goals, by 2050, carbon emissions from energy and industry, which are still rising, will have to fall by half each decade; emissions from land use (deforestation, cow farts, etc.) will have to zero out; and we will need to have invented technologies to extract, annually, twice as much carbon from the atmosphere as the entire planet’s plants now do. Nevertheless, by and large, the scientists have an enormous confidence in the ingenuity of humans — a confidence perhaps bolstered by their appreciation for climate change, which is, after all, a human invention, too. They point to the Apollo project, the hole in the ozone we patched in the 1980s, the passing of the fear of mutually assured destruction. Now we’ve found a way to engineer our own doomsday, and surely we will find a way to engineer our way out of it, one way or another. The planet is not used to being provoked like this, and climate systems designed to give feedback over centuries or millennia prevent us — even those who may be watching closely — from fully imagining the damage done already to the planet. But when we do truly see the world we’ve made, they say, we will also find a way to make it livable. For them, the alternative is simply unimaginable.

*This article appears in the July 10, 2017, issue of New York Magazine.

*This article has been updated to provide context for the recent news reports about revisions to a satellite data set, to more accurately reflect the rate of warming during the Paleocene–Eocene Thermal Maximum, to clarify a reference to Peter Brannen’s The Ends of the World, and to make clear that James Hansen still supports a carbon-tax based approach to emissions.

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Jul. 22, 2017 Jobs Guarantee

On Jul. 18, 2017, The New Republic’s Bryce Covert reported “Back to Work: How Democrats can win over Americans left behind in the new economy.” The Center for American Progress has a plan:

“A jobs guarantee would effectively prevent private employers from pitting workers against each other. If the government offered a job to everyone who wants to work, private-sector employees could demand adequate pay, humane schedules, and more generous benefits with less fear of getting fired. In effect, corporate America would be forced to compete with the government for employees—which would put pressure on private employers to provide desirable jobs. If they failed to offer a living wage and good benefits, people could simply leave for better, government-funded work.

So how, exactly, would a federal jobs guarantee work? William Darity Jr., an economist at Duke University who has long advocated for guaranteed jobs, has proposed that employment come with a minimum salary of $23,000 a year—enough to push every American above the poverty line. The CAP proposal looks similar, calling for each job to pay at least $15 an hour plus payroll taxes, or $36,000 a year. Even if the guarantee focuses only on increasing employment for workers without a college degree, CAP says, the plan would create 4.4 million new jobs.”

Copyright 2017 DJ Cline All rights reserved.

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Jul. 21, 2017 Mosquitoes Gone Wild In Fresno

On Jul. 21, 2017 Google’s holding company Alphabet has a subsidiary named Verily with a project called Debug Fresno. The plan is to release millions of sterile male mosquitoes bred and infected with Wolbachia, which will then mate with wild female mosquitoes. The eggs the females lay won’t hatch, researchers say. “Scientists say the goal is to cut the population of Aedes aegypti mosquitoes — the species responsible for spreading Zika, dengue and chikungunya. A. aegypti have been present in California’s Central Valley since 2013 and have been a problem in Fresno County.”

Copyright 2017 DJ Cline All rights reserved.

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Jul. 19, 2017 Climate Change Fewer People

On Jul. 19, 2017, NPR’s Tori Whitley reported “Want To Slow Global Warming? Researchers Look To Family Planning” A study by Kimberly Nicholas and others at Lund University in Sweden concluded one way to reduce CO2 gas emissions is to have fewer children. Having one fewer child (an average for developed countries of 58.6 metric ton CO2-equivalent (tCO2e) emission reductions per year.

On Aug. 19, 2017, NPR’s Jennifer Ludden reported “Should We Be Having Kids In The Age Of Climate Change?” Travis Rieder of James Madison University said 4 degrees of warming would be “largely uninhabitable for humans.””Here’s a provocative thought: Maybe we should protect our kids by not having them,” According to nonprofit Conceivable Future’s Meghan Kallman, “the climate crisis is a reproductive crisis.”

“Oregon State University researchers have calculated the savings from all kinds of conservation measures: driving a hybrid, driving less, recycling, using energy-efficient appliances, windows and light bulbs. For an American, the total metric tons of carbon dioxide saved by all of those measures over an entire lifetime of 80 years: 488. By contrast, the metric tons saved when a person chooses to have one fewer child: 9,441.”

Note to young people planning their future in Oregon.

Copyright 2017 DJ Cline.com All rights reserved.

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Jul. 18, 2017 Verba

On Jul. 18, 2017 With all the debate about facts, I was reminded of The Royal Society’s motto. It is Nullis in Verba. Take no one’s word for it. Can you observe something? Can you reproduce it? Is their evidence? Keep asking questions. Keep looking for answers.

Copyright 2017 DJ Cline All rights reserved.

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Jul. 17, 2017 Musk Artificial Intelligence

On Jul. 17, 2017 CNN reported that Elon Musk of Tesla appeared at the National Governor’s Conference in Providence, Rhode Island. He said that artificial intelligence was an existential threat. Robots will do our jobs better. Of course, if we are not working, we will not be able to afford electric cars The irony is that it will take artificial intelligence to develop self driving cars.

Copyright 2017 DJ Cline All rights reserved.

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Jul. 15, 2017 China Teleports Cryptography

On Jul. 15, 2017 NPR’s Tori Whitley reported “Beam Me Up, Scotty … Sort Of. Chinese Scientists ‘Teleport’ Photon To Space” “Chinese scientists have announced they successfully “teleported” information on a photon from Earth to space, spanning a distance of more than 300 miles.”

“There is a security issue here,” Brian Greene, professor of physics and mathematics at Columbia University says, “because the first country to build a quantum computer or a quantum Internet, they will be able to send effectively unhackable messages. And then they can use the technology to try to hack into more conventional messages.”

Great. Just great. Quantum spam.

Copyright 2017 DJ Cline All rights reserved.

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For Future Reference