We Can’t Confront Climate Change While Lavishly Funding the Pentagon, BY JP Sottile, Truthout. August 18, 2019
The Pentagon is staring down the barrel of what could become the longest, hottest war in U.S. history. This titanic clash pits the largest military the world has ever seen against an omnipresent opponent that can marshal resources like no enemy it has ever encountered.
That opponent is climate change, and according to a
joint investigationby
NBC News and
InsideClimate News, the extreme heat it brings is already generating military casualties. But soldiers like
Sgt. Sylvester Cline are not dying where you might expect, such as scorching, oil-rich targets like Iraq, where Cline served during a lie-tainted war. Unlike the overwhelming majority of Uncle Sam’s
long list of military conflicts, this war is also being waged on U.S. soil. Sadly, the Arkansas-based sergeant was just one of “at least 17 troops to die of heat exposure during training exercises at U.S. military bases since 2008.”
In fact, the total number of heat-strokes and cases of heat exhaustion suffered by active-duty service members rose by 60 percent between 2008 and 2018 (from 1,766 to 2,792). Forty percent of these incidents occurred in the Southeastern United States in places like Fort Benning (Georgia), Camp Lejeune (North Carolina) and Fort Polk (Louisiana). Over that same period, the Southeast region has experienced average summer temperatures that were the nation’s hottest on record, and a staggering 61 percent of major Southeast cities show the effects of these worsening heat waves, according to the
Fourth National Climate Assessmentreleased in 2018.
As Brown University’s Costs of War research project
recently pointed out, the Defense Department “remains the world’s
single largest consumer of oil – and as a result, one of the world’s top greenhouse gas emitters.” British researchers at Durham University and Lancaster University
published a corroborating report detailing the profuse use of hydrocarbons to fuel U.S. military adventurism. They astutely pointed out the dilemma of attempting to confront “the effects of climate change while remaining the largest single institutional consumer of hydrocarbons in the world.” …….
every year the U.S. political system reflexively funds a
world-dominating defense budget that directly benefits the oil industry, client states and the entire hydrocarbon-based economy. Basically, it’s a global protection racket that generates
huge profits for defense companies that sell weapons to the Pentagon.
And the
U.S. governmentalso
pushes arms sales abroad, particularly to
oil-rich clients like those in the Middle East. All of those arms sales sustain
thousands of jobs in states and congressional districts around the U.S. That, in turn, creates constituencies for members of Congress who collect millions in campaign contributions from both the
defense and
oil industries to make sure they can maintain
de facto subsides for their weapons and their oil. Taxpayers and consumers complete the circuit through their “contributions” to the empire’s public-private partnership: They get to keep on buying oil, gas and plastic, while paying taxes for the military. It’s a perpetual ATM fueled by oil.
Meanwhile, U.S. citizens fill the ranks of the military services that guarantee the continuation of a hydrocarbon system that’s now cooking them alive as they train on U.S. soil. It’s the ghoulish internal logic of the oil-driven imperium, one that generates its rationale for being through its continued existence.
Funding the Pentagon, Fueling the Fallout
Now this self-perpetuating system threatens to engulf the thawing Arctic, which is becoming a
new frontier for untapped oil and gas. Of course, there’d be no scramble for the Arctic’s once-impenetrable hydrocarbon resources without the unprecedented melting caused by our hydrocarbon-driven climate crisis. But that sad irony was purposefully ignored by Secretary of State Mike Pompeo at a recent meeting of the eight-nation
Arctic Council in Finland. Unsurprisingly, the
Rapture-ready Pompeo
refused to sign the meeting’s
joint accord because it mentioned the climate crisis now devastating the Arctic’s ecosystems. Instead, Secretary Pompeo
extolled the
supposed benefits of the big melt that’s rapidly altering the pristine landscape of the ever-less frozen frontier:
The Arctic is at the forefront of opportunity and abundance. It houses 13 percent of the world’s undiscovered oil, 30 percent of its undiscovered gas, an abundance of uranium, rare earth minerals, gold, diamonds, and millions of square miles of untapped resources, fisheries galore.
It’s a predictable statement from an
oil-obsessed administration that salivates at the prospect of
drilling, baby, drilling in the Arctic. At the same time, Secretary Pompeo put the world on notice,
stating that the region has become an “arena of global power and competition.” Without irony, he
warned Russia and “
non-Arctic” nations like China against “
aggressive” behavior. Actually, China is
already there and
drilling in cooperation with Russia in
a de facto alliance around the issue of the opening Arctic, a fact that is likely to become
budgetary catnip for U.S. empire. Competition for this new frontier is quickly becoming the latest oily justification to pour money into yet another theatre of operations. In other words, the climate crisis is not only a byproduct of empire, but it’s becoming a rationale for even more empire.
Actually, it’s already started
The troops sent to the border to “assist” U.S. Customs and Border Patrol and to “build” Trump’s wall are, like Sergeant Cline’s heat-related death, a harbinger of things to come. They are not only seeing firsthand the desperation of people willing to walk up to 2,000 milesto flee the fallout from decades of U.S. interventionism in Central America, they are witnessing the start of a widely predicted climate migration crisis. A brutal mix of prolonged drought, water scarcity and deforestation is exacerbating the suffering in El Salvador, Guatemala and Honduras. As InsideClimate News noted, Honduras typifies the unfair paradox of the climate crisis because “like so many developing countries” it “has contributed relatively little to the greenhouse gas emissions,” but “projections suggest it is especially imperiled by climate change.”
Low-emission countries like
Bangladesh,
Mozambique and
Fiji are already feeling the heat of the climate crisis. And, as U.S. troops suffer from heat waves in the Southeast, the impact of climate crisis is also being felt acutely in the U.S. in places like the
Alaskan village of Newtok, which requested and was
finally granted Federal Emergency Management Agency money to flee the relentless march of climate-caused erosion. Obviously, the crisis is not 50-75 years away, as Environmental Protection Agency Administrator and former hydrocarbon lobbyist Andrew Wheeler
smugly proclaimed — and
the Pentagon knows it.
Unfortunately, the longer the U.S. continues to garishly fund the Pentagon and its oil-based protection racket, the harder it will be to deal with the massive ecological and human fallout caused by the hydrocarbon economy. Ultimately, it might be impossible to halt or even mitigate the climate crisis without also ending empire. And if we are not careful, the same forever war mentality that has continually shifted from one enemy to another will find yet another reason to exist — this time as a bulwark against the escalating impacts of a climate crisis it helped to create in the first place.
August 19, 2019
Posted by Christina Macpherson |
climate change, USA, weapons and war |
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Nuclear vs. Climate Change: Feeling the Heat, NRDC, August 12, 2019 Christina Chen
Note: This is part one of a two-part blog series on the impacts of climate change on nuclear power plants. Part one covers the impacts of increasing ambient temperatures, while part two will cover the impacts of sea level rise.
This summer’s heatwaves did more than send Parisian swimming in the Trocadero fountains. Unable to cope with high water temperatures and low river flows, six European nuclear reactors were forced to curtail their electricity output and two went offline during a region-wide heatwave late this July. This is not the first (and won’t be the last) time nuclear plants face difficulties operating through extreme heat. In a deadly 2003 summer heat wave in Europe, 30 nuclear units were required to either shut down or reduce their power output.
Nuclear power has been heralded to have the power to “save the world” from the catastrophic impacts of a rapidly changing climate. The problem is, with increasing temperatures already posing threats to many nuclear plants around the world, we are faced with a sobering picture of nuclear energy’s vulnerability to climate change impacts.
What’s the Risk?
Increasing temperatures can result in reduced nuclear reactor efficiency by directly impacting nuclear equipment or warming the plant’s source of cooling water. There is no linear air-water temperature trend given the variability of environmental factors (oxygen content, water levels, industrial activity), nonetheless most rivers in the U.S. show a 0.6-0.8°C increase in water temperature for every 1°C increase in air temperature. This poses a risk for all thermal power plants, not just nuclear units. But, nuclear power is uniquely vulnerable to increasing temperatures because of its reliance on cooling water to ensure operational safety within the core and spent fuel storage.
As the most water-intensive energy generation technology, nuclear reactors are located near a river or the ocean to accommodate hefty water usage, which averages between 1,101 gallons per megawatt of electricity produced to 44,350 gal/MWhdepending on the cooling technology. Just as weather varies with location, the degree to which nuclear plants will experience ambient temperature increases will vary. Thus, inland reactors that use rivers as a source for cooling water are the most at risk during heat waves, which according to the Intergovernmental Panel on Climate Change (IPCC) are “very likely” to occur more often and last longer in the coming decades.
Where Are the At-risk Nuclear Plants?
Using climate projection models aggregated from the Environmental Systems Research Institute (ESRI) and the Power Reactor Information System (PRIS) global nuclear power reactor database from the International Atomic Energy Association, we mapped projected temperature increases at each existing and planned nuclear site for several climate change scenarios. Of all four representative concentration pathway (RCPs) scenarios, only RCP2.6 is likely to meet the 2 degrees Celsius goals set by the Paris Climate Agreement……..
Under an RCP 4.5 scenario, 26 percent of nuclear power plants worldwide will experience ambient temperature increases of more than 2°C as early as 2040 compared to a 2005 baseline. That’s 131 reactors. Under the same scenario, that number will increase to a whopping 73 percent by 2060.
The nuclear plants that will see the fastest increase in ambient temperature are inland power plants in the U.S. Northeast and Central and Eastern Europe. Under a RCP4.5 scenario, 46 of the 98 operational nuclear reactors in the U.S. (47 percent) will experience ambient temperature increases of more than 2°C by 2040. Under a RCP8.5 business-as-usual scenario, 91 percent of nuclear reactors will have to adapt to mean annual temperature increases of more than 2°C by 2040. …..
Within the last decade, multiple nuclear plants across the US have already scaled back generation due to warmer waters brought by heatwaves. Several have requested and obtained permits to increase their maximum temperature limit for their cooling water. This includes Connecticut’s low-lying Millstone plant, which in 2012 was the first nuclear plant to shut down because of rising water temperatures. Unable to prevent a temporary shut-down when its cooling water exceeded 75°F (23.8°C), the Millstone plant requested to increase the minimum temperature to 80°F (26.7°C). Studies have concluded that repeated thermal discharge from nuclear power plants can threaten marine life and the coastal environment. But, while Long Island’s Suffolk County in 2015 voted to commission an independent study on the impact of Millstone’s thermal plume on the aquatic environment in the Long Island Sound, no study has since emerged……..
This February, the IRSN, a French nuclear safety authority, instructed Electricite de France (EDF), which owns three quarters of nuclear plants in France, to consider hotter and longer heat waves when approving lifetime extensions of reactors.
As nuclear reactors reach the end of their license or if new reactors are sited, it is imperative that climate change projections are not only carefully considered but also accounted for—particularly in the extension of U.S. nuclear plant licenses from 60 to 80 years, a regulatory process called “subsequent relicensing” by the U.S. Nuclear Regulatory Commission. NRDC is currently litigating the adequacy of the environmental analysis of the subsequent license renewal and extension for the Turkey Point Generating Station, a two-unit nuclear plant at the southern tip of Florida, primarily for failure to consider impacts of climate change, specifically the impact of sea-level rise.
While reduced thermal efficiency and electricity output (which raises its own energy security concerns that should not be downplayed) are pressing concerns during scorching heatwaves, rising sea levels coupled with storm surge and increasingly severe weather events can pose even more serious health and safety risks to nuclear plants around the world. If we seek to take advantage of nuclear power’s low carbon attributes, we must carefully assess all risks, including the very crisis that nuclear power aims to help solve—climate change.
For more information about NRDC’s recommendations on Nuclear Energy, see our blog series on our 2017 Pathways Report. https://www.nrdc.org/experts/christina-chen/nuclear-vs-climate-change-feeling-heat-0
August 19, 2019
Posted by Christina Macpherson |
2 WORLD, climate change, Reference |
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Controversy over radiation and heat surrounding Tokyo Olympics, HANKYOREH By Kim Chang-geum, staff reporter : Aug.14,2019
“…… Safety from radiation and heat at the Tokyo Olympics
Most of the issues related to the upcoming Tokyo Olympics, which are now only a year away, boil down to safety concerns over radiation and extreme heat. Some baseball and softball matches are scheduled to be held in a stadium located close to the Fukushima nuclear reactor that took direct damage during the 2011 earthquake. Korean civic groups have also pointed out that the Japanese government has failed to properly control water contaminated by radiation from the reactor. Plans to source some of the rice and ingredients for the Tokyo Olympics Athletes Village from Fukushima are adding to these concerns. Although the level of radiation measured in such rice is within the acceptable standards in Japan, it is believed to exceed Korean standards.
Extreme heat is another potential issue. After an open water test competition in Odaiba Seaside Park, Tokyo, on Aug. 11, Sports Nippon reported, “Many athletes complained about a foul odor and the high water temperature, and one male athlete made the shocking claim that it ‘smelled like a toilet.’” Although the Olympic Committee did not reveal the water temperature on that day, it has been reported that the temperature was 29.9 degrees Celsius at 5am. The International Swimming Federation (FINA) cancels events if the water temperature reaches 31 degrees Celsius. There have also been warnings about road races. On August 8, Yusuke Suzuki, Japan’s star race-walker and world record holder in the men’s 20km, stated, “I tried training on the Tokyo Olympics race-walking course. There was no shade, so it could cause dehydration.”
Tokyo Olympics delegation heads meeting from Aug. 20-22It appears that the issue of safety from radiation and concerns about food ingredients will be conveyed during the upcoming three-day meeting with the leaders of each country’s delegation in Tokyo on Aug. 20-22, and a request will be made to the Japanese Olympic Committee to change the name of Dokdo used on maps. If the representatives from each country do raise the radiation issue, the IOC will have no choice but to intervene. The Korean Sport & Olympic Committee is also considering providing separate Korean food to Korean athletes through specially prepared meals or lunchboxes. ….
http://english.hani.co.kr/arti/english_edition/e_international/905758.html
August 17, 2019
Posted by Christina Macpherson |
climate change, Japan, safety |
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Arctic could be iceless in September if temps increase 2 degrees, Science Daily
- Date:
- August 13, 2019
- Source:
- University of Cincinnati
- Summary:
- Arctic sea ice could disappear completely through September each summer if average global temperatures increase by as little as 2 degrees, according to a new study.
-
Arctic sea ice could disappear completely through September each summer if average global temperatures increase by as little as 2 degrees, according to a new study by the University of Cincinnati.
The study by an international team of researchers was published in Nature Communications.
“The target is the sensitivity of sea ice to temperature,” said Won Chang, a study co-author and UC assistant professor of mathematics.
“What is the minimum global temperature change that eliminates all arctic sea ice in September? What’s the tipping point?”
The study predicted that the Arctic Ocean could be completely ice-free in September with as little as 2 degrees Celsius of temperature change. Limiting warming to 2 degrees is the stated goal of the 2009 Paris Agreement, the international effort to curb carbon emissions to address warming. The Trump Administration withdrew the United States as a participant in 2017……..
- The less summer sea ice the Arctic has, the longer it takes for the Arctic Ocean to ice back over for the polar winter. That could spell bad news for Arctic wildlife such as seals and polar bears that rely on sea ice to raise pups and hunt them, respectively.
The researchers applied the new statistical method to climate model projections of the 21st century. Using the climate models, the authors found at least a 6% probability that summer sea ice in the Arctic Ocean will disappear with warming of 1.5 degrees above pre-industrial levels. At 2 degrees, the likelihood increases to 28%…….https://www.sciencedaily.com/releases/2019/08/190813160526.htm
August 15, 2019
Posted by Christina Macpherson |
ARCTIC, climate change |
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The Anthropocene Is a Joke, On geological timescales, human civilization is an event, not an epoch. The Atlantic, PETER BRANNEN AUG 13, 2019
H
umans are now living in a new geological epoch of our own making: the Anthropocene. Or so we’re told. Whereas some epochs in Earth history stretch more than 40 million years, this new chapter started maybe 400 years ago, when carbon dioxide dipped by a few parts per million in the atmosphere. Or perhaps, as a panel of scientists voted
earlier this year, the epoch started as recently as 75 years ago, when atomic weapons began to dust the planet with an evanescence of strange radioisotopes.These are unusual claims about geology, a field that typically deals with mile-thick packages of rock stacked up over tens of millions of years, wherein entire mountain ranges are born and weather away to nothing within a single unit of time, in which extremely precise rock dates—single-frame snapshots from deep time—can come with 50,000-year error bars, a span almost 10 times as long as all of recorded human history. If having an epoch shorter than an error bar seems strange, well, so is the Anthropocene.
So what to make of this new “epoch” of geological time? Do we deserve it? Sure, humans move around an unbelievable amount of rock every year, profoundly reshaping the world in our own image. And, yes, we’re currently warping the chemistry of the atmosphere and oceans violently, and in ways that have analogues in only a few terrifying chapters buried deep in Earth’s history. Each year we spew more than 100 times as much CO2 into the air as volcanoes do, and we’re currently overseeing the biggest disruption to the planet’s nitrogen cycle in 2.5 billion years. But despite this incredible effort, all is vanity. Very little of our handiwork will survive the obliteration of the ages. If 100 million years can easily wear the Himalayas flat, what chance will San Francisco or New York have?
The idea of the Anthropocene is an interesting thought experiment. For those invested in the stratigraphic arcana of this infinitesimal moment in time, it serves as a useful catalog of our junk. But it can also serve to inflate humanity’s legacy on an ever-churning planet that will quickly destroy—or conceal forever—even our most awesome creations.
What paltry smudge of artifacts we do leave behind, in those rare corners of the continents where sediment accumulates and is quickly buried—safe from erosion’s continuous defacing—will be extremely unlikely to be exposed at the surface, at any given time, at any given place, tens of millions or hundreds of millions of years in the geological future. Sic transit gloria mundi……..
Unless we fast learn how to endure on this planet, and on a scale far beyond anything we’ve yet proved ourselves capable of, the detritus of civilization will be quickly devoured by the maw of deep time.
Geological time is deep beyond all comprehension……..
For context, let’s compare the eventual geological legacy of humanity (somewhat unfairly) to that of the dinosaurs, whose reign spanned many epochs and lasted a functionally eternal 180 million years—36,000 times as long as recorded human history so far. But you would never know this near-endless age was so thoroughly dominated by the terrible reptiles by looking to the rock record of the entire eastern half of North America. Here, dinosaurs scarcely left behind a record at all. And not because they weren’t here the entire time—with millions of generations of untold dinosaurs living, hunting, mating, dying, foraging, migrating, evolving, and enduring throughout, up and down the continent, in great herds and in solitary ambushes. ……
What, then, will a few decades of industrial civilization get us? This is the central question of the Anthropocene—an epoch that supposedly started, not tens of millions of years ago, but perhaps during the Truman administration…….
The most enduring geological legacy, instead, will be the extinctions we cause. The first wave of human-driven extinctions, and the largest hit to terrestrial megafauna since the extinction of the dinosaurs, began tens of thousands of years ago, as people began to spread out into new continents and islands, wiping out everything we tend to think of as “Ice Age” fauna—mammoths, mastodons, giant wombats, giant ground sloths, giant armadillos, woolly rhinoceroses, giant beavers, etc. This early, staggered, human-driven extinction event is as reasonable a starting date as any for the Anthropocene and one that has, in fact, been proposed. However, a few thousand years—or even a few tens of thousands of years—will be virtually indistinguishable in the rocks a hundred million years hence. That is, it would not be obvious to the geologists of the far future that these prehistoric human-caused extinctions were not simultaneous with our own modern-day depredations on the environment. …… To future geologists, the modern debate about whether the Anthropocene started 10 minutes ago or 10,000 years ago will be a bit like arguing with your spouse on your 50th wedding anniversary about which nanosecond you got married.
What humans are doing on the planet, then, unless we endure for millions to tens of millions of years, is extremely transient. In fact, there exists a better word in geology than epoch to describe our moment in the sun thus far: event. ….
The idea that we’re in a new epoch is a profoundly optimistic one, for it implies that we’ll persist into the future as an industrial technological civilization on something like a geological timescale…….
The idea of the Anthropocene inflates our own importance by promising eternal geological life to our creations. It is of a thread with our species’ peculiar, self-styled exceptionalism—from the animal kingdom, from nature, from the systems that govern it, and from time itself. This illusion may, in the long run, get us all killed. ……https://www.theatlantic.com/science/archive/2019/08/arrogance-anthropocene/595795/
August 15, 2019
Posted by Christina Macpherson |
2 WORLD, climate change, environment |
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To better grasp nuclear winter, scientists study wildfire cloud, https://www.nationalgeographic.com/environment/2019/08/cloud-wildfires-how-nuclear-winter-works/
A giant cloud from 2017 Canadian fires lingered in the atmosphere for a year, showing scientists how a cloud from a nuclear bomb would behave. BY MADELEINE STONE
PUBLISHED AUGUST 8, 2019 If a nuclear war were ever to occur, the toll would be catastrophic. Bombs would flatten entire cities, spreading deadly radiation far and wide. Fires sparked by the explosions would raze vast swaths of forest, sending toxic smoke streaming into the upper atmosphere where it would block the sun and trigger a global nuclear winter.
At least, that’s what the models say. Observations published Thursday in Science are confirming a key bit of physics underpinning those apocalyptic forecasts. The new data doesn’t come from a nuclear attack, but from a giant thundercloud formed by fire.
“Our previous model simulations showed that smoke, put into the lower stratosphere—above the layer where we live—would be heated and lofted to the upper stratosphere,” says study co-author Alan Robock, a climate scientist at Rutgers University. “But we’d never observed that until this case where there was smoke put up by forest fires.”
The ‘mother of all fire clouds’
Those forest fires occurred on August 12, 2017, during a blisteringly hot, pyrotechnic summer in British Columbia. On that day, weather conditions conspired with the intense heat from a rash of wildfires to create a powerful updraft. That updraft pushed a plume of particles aloft, forming a cluster of towering, smoke-filled thunderclouds. Scientists had observed such fire weather systems before, but never quite at that scale.
It was, as Robock put it, the “mother of all fire clouds.”
Like a chimney, the fire cloud began funneling smoke some 8 miles up into the stratosphere, creating a hazy plume. Over the course of two months, the plume rose and rose, fanning out across the Northern Hemisphere and peaking at an altitude of about 14 miles. Smoke lingered in the stratosphere for the better part of a year.
It was the plume’s continued ascent after its initial injection into the upper atmosphere that the new study focuses on and attempts to explain. According to lead study author Pengfei Yu of the Institute for Environment and Climate Research at Jinan University in China, models of nuclear winter produce similar behavior due to tiny flecks of soot, or black carbon, inside the nuclear fireball-fueled smoke plume.
“The soot will absorb solar energy, warming the surrounding air,” Yu says. “And the air will become more buoyant.”
By matching data from satellites with numerical model simulations, the researchers determined that the 2017 plume’s ascent was best explained by black carbon comprising about 2 percent of its mass.
“It validates our theory,” Yu says.
The observation also bolsters our understanding of basic fire weather physics, says Craig Clements, director of the Fire Weather Research Laboratory at San Jose State University. Normally, he says, when researchers think about a rising plume, they’re only considering how heat from the fire itself creates updrafts.
“But what they’re showing is the carbon actually causes the warming and the plume to rise in height,” Clements says. “That’s cool.”
Nuclear fires
If the 2017 fire cloud sheds a little light on how a nuclear attack would ripple through the sky, it also highlights the limits of our knowledge about such cataclysms.
In addition to black carbon, the researchers showed that the 2017 fire plume was filled with organic matter. Yu says these particles weren’t previously considered in nuclear winter models because of the assumption that they’ll be quickly degraded in the stratosphere.
But in 2017 “we clearly saw organics stay in the stratosphere for a few months,” Yu says. “The lifetime is much longer than we thought previously.”
Then again, fires that torch entire cities might be chemically quite different from a forest fire. All of those melting plastics and asphalt could, potentially, kick up fewer organics but far more soot, perhaps causing the plume to self-loft even higher.
And the sheer scale of nuclear fires may be larger than anything humans have experienced. While the researchers estimate that some 331,000 tons of particles were shot into the stratosphere during the 2017 event, that’s “at least a factor of 10 smaller than an amount we’d estimate from a war between India and Pakistan,” Robock says.
Studying future extreme fire weather events could help fill in some of the gaps. Robock and co-author Brian Toon of University of Colorado, Boulder are conducting additional simulations to better understand how nuclear winter could impact everything from global crop production to the marine food web.
This work is all rather grim, Yu admits. “We don’t want nuclear winter to happen in our lives at all,” he says. “But I think as scientists, we have to show people the really bad climate impacts of nuclear war so people avoid it.”
August 10, 2019
Posted by Christina Macpherson |
Canada, climate change |
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Russia to build two more nuclear icebreakers https://bellona.org/news/arctic/2019-08-russia-to-build-two-more-nuclear-icebreakers
Russia has said it will build two new nuclear icebreakers in a bid to make a rapidly melting trade route through the Arctic accessible to shipping traffic on a year round basis. August 7, 2019 by Charles Digges
Russia has said it will build two new nuclear icebreakers in a bid to make a rapidly melting trade route through the Arctic accessible to shipping traffic on a year round basis.
The announcement came on July 10 when Atomflot, which runs Russia’s nuclear icebreaker fleet, posted an official tender for two new nuclear vessels for a total price of $147 billion.
The new orders represent an addition to three nuclear icebreakers that Russia already has under construction, called the Arktika,” the “Sibir” and “Ural,” all of which are expected to enter service by 2022. The two new icebreakers now under tender, which will be an extension of that line, are to launch by 2024 and 2026 respectively.
These vessels of the so-called LK-60Ya type are built to enormous dimensions. Each is up to 173 meters long, and is powered by twin RITM-200 reactors, which deliver a combined 175 megawatts of power – making them the most powerful civilian vessels in the world.
It is widely expected that the Baltic Shipyard in St Petersburg – where the other three icebreakers are being built – will get the massive tender, though two other shipyards, one in Crimea and the other in the Russian Far East, are expected to bid on the project as well.
Atomflot’s new order is part of Moscow’s push to bring the Arctic under its control as climate change thins polar ice, opening a shipping corridor between Europe and Asia. The 6,000-kilometer Arctic passage, called the Northern Sea Route, is thought to lop days off more conventional shipping schedules via the Suez Canal. But icebreaking vessels are still needed to keep trade lanes open for cargo convoys for much of the year – a service for which Moscow charges shippers a hefty toll.
President Vladimir Putin is betting big on the Arctic thaw, last year has ordering his government to boost shipping through the Northern Sea Route to 80 million tons a year by 2024, a fourfold uptick over current levels.
Moscow’s ministries and state corporations have promised to deliver the goods, and already some 10 percent of Russia’s total investments are in Arctic projects.
The Yamal LNG project, which went into production earlier this year, expects to ship 15.5 million tons of natural gas a year. The Yamal LNG II project, expected to open in 2023, will add another 19.8 billion tons.
Yet more traffic through the Northern Sea Route will be accounted for by oil – much of it from pipelines funneled from Central Siberia to Arctic seaports specifically to fulfill Putin’s increased cargo demands.
But it’s not just traffic from fossil fuel industries that Moscow is banking on. Earlier this year, Russian Parliament adopted legislation giving Rosatom a monopoly over managing access to the Northern Sea Route through its icebreakers, which will chaperone foreign traffic.
The Russian government’s claim that shippers need Moscow’s permission to pass through the route has irked some. US Secretary of State Mike Pompeo has called the Kremlin’s intentions to run the Northern Sea Route like a toll road “illegal.”
But others, like China, are keen to play by Moscow’s rules – in exchange for part of the profits. Beijing, which is the largest foreign investor in Russia’s Yamal LNG project, is developing an Arctic trade strategy that has dubbed “The Polar Silk Road.” Shippers in South Korea and Denmark have conducted pilot voyages through the Northern Sea Route as well.
Moscow has meanwhile backed up its claims as the Arctic’s traffic cop with military might. Ten disused Arctic military airfields have been reopened, and 13 more are being built. The bases cover almost the entire coastline and are, if required, ready to protect or disrupt any traffic along the North Sea Route.
All of this is part of a bigger bet Russia is making on climate change. According to data from NASA, Arctic ice has shrunk by 12.8 percent a year on average since 1979. Last year’s ice cover was 42 percent lower than 1980. By some estimates, the entire Polar Region could be largely ice-free by 2050.
While most nations with access to the Arctic have been shy about capitalizing on global warming to commercialize the pristine polar environment, Putin has not. The Kremlin strategy suggests that by the time climate change helps make the Northern Sea Route navigable all year, Russia will have full control of any traffic on the route, and will be actively exploiting it for its own commodity exports, shortening the shipping path to Asia.
How that approach will affect the rest of the world, however, is not in dispute. According to a study published by the science journal Nature, Russia’s current climate policies would push up global temperatures by more than 5 degrees Celsius — at least 3 degrees higher than the limit climate scientists are aiming for.
Russia is currently operating four other nuclear icebreakers: The “Yamal,” the “50 Let Pobedy,” the“Taymyr,” and “Vaygash.”
August 8, 2019
Posted by Christina Macpherson |
ARCTIC, climate change, Russia, technology |
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Reuters 3rd Aug 2019 French utility EDF may curb power generation at its 3,000 megawatt Chooz nuclear reactor in the north of France due to the low flow rate of the
Meuse river which it uses to cool the two reactors at the plant. “Due to
flow forecasts of Meuse river, production restrictions are likely to affect
EDF’s nuclear generating fleet on Chooz production units starting
Thursday August 8,” the company said. EDF’s use of water from rivers as
coolant is regulated by law to protect plant and animal life. It is obliged
to reduce output during hot weather when water temperatures rise, or when
river levels are low.
https://uk.reuters.com/article/us-fr
August 5, 2019
Posted by Christina Macpherson |
climate change, France |
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Telegraph 27th July 2019 An unprecedented outbreak of wildfires in the Arctic has sent smoke across Eurasia and released more carbon dioxide in two months than the Czech
Republic or Belgium does in a year.
As 44C heatwaves struck Europe,
scientists observed more than 100 long-lasting, intense fires in the Arctic
in June, the hottest month on record, and are seeing even more in July,
according to Mark Parrington of the European Centre for Medium-Range
Weather Forecasts.
Mostly in Alaska and Russia, the infernos have
collectively released more than 120 million tonnes of CO2, more than the
annual output of most countries. It is the most carbon emitted since
satellite monitoring began in the early 2000s. This will further exacerbate
climate change and has sent smoke pouring toward more populated parts of
the world. Pollutants can persist more than a month in the atmosphere and
spread thousands of kilometres.
https://www.telegraph.co.uk/news/2019/07/27/climate-change-warning-arctic-circle-burning-record-rate-forest/
July 29, 2019
Posted by Christina Macpherson |
ARCTIC, climate change |
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Utility Week 26th July 2019 , Boris may not need the nuclear option to reach net zero. The proposal to use the regulated asset base model to fund new nuclear projects this week
was given a mixed reaction. SSE chief executive Alistair Phillips-Davies
writes exclusively for Utility Week about why he believes the government
should now be showing the same level of support for renewable electricity
if it is serious about reaching net-zero emissions by 2050.
https://utilityweek.co.uk/boris-may-not-need-nuclear-option-reach-net-zero/
July 29, 2019
Posted by Christina Macpherson |
climate change, politics, UK |
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 Europe hit by heatwave and hailstorms as experts warn Greenland ice could melt , 27 July 19, Soaring temperatures have broken records in Germany, France and the Netherlands, as a heatwave gripped Europe for the second time in a month, while experts warned the heat could move north towards Greenland causing record ice melts.
Key points:
- A 66-year-old woman was found dead in Belgium after basking in the blazing sun
- All-time record temperature were measured in Germany on two consecutive days
- Hailstorms forced an extraordinary halt to the Tour de France.
On Friday (AEST), temperatures reached as high as 43.6 degrees Celsius near Paris as fires devastated some 6,500 hectares of forests, farm fields and other land.
Belgium, where temperatures topped 41C in some areas, suffered the first death recorded this year as a direct result of the record-breaking heat when a woman was found dead near her caravan close to the beach…….
The UN’s weather agency is warning that record-breaking temperatures will become more frequent in the near future due to climate change. …..
Hailstorms cause flight delays, halt Tour de France
But the heat was closely followed by hailstorms, forcing an extraordinary halt to the Tour de France.
The riders had pushed through a sweltering 40C — riding with ice vests and drinking double the usual amount of liquids — before organisers stopped the world’s premier cycling event for the safety of riders when the sudden storm made the route through the Alps too dangerous……..
High temperatures could melt Greenland ice sheet
The UN’s weather agency voiced concern that the hot air which produced the extreme heatwave is headed towards Greenland, where it could contribute to increased melting of ice.
Ice has been melting at high levels over the last few weeks in Greenland, which is home to the world’s second-largest ice sheet…… The Greenland Ice Sheet covers 80 per cent of the island and has developed over many thousands of years, with layers of snow compressed into ice.
The dome of ice rises to a height of 3,000 metres and the total volume of the ice sheet is approximately 2,900,000 cubic kilometres, which would raise global sea levels by 7 metres if it melted entirely, according to the Polar Portal website. https://www.abc.net.au/news/2019-07-27/europe-hit-by-heatwave-and-hailstorms/11352766
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July 27, 2019
Posted by Christina Macpherson |
climate change, EUROPE |
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