‘Imminent’ 9.0 Earthquake, 30M Tsunami Could Wreck Fukushima, Government Panel Says
Sputnik – 23.04.2020
A specially set up working group has been projecting the possible repercussions of new probable natural disasters off Japan’s coastline and drawing up measures to prevent them.
A Japanese government panel has warned that a tsunami as high as 30 metres could land on Hokkaido if a 9.0-magnitude earthquake occurs, the Japanese newspaper Mainichi Shimbun reported.
The panel, set up by the Cabinet Office, said it is the “worst-case scenario”, admitting that it is difficult to calculate the probability of such a quake. The panel pointed out that such disasters occur every 300-400 years, with the latest one dating back to the 17th century.
An earthquake is portrayed as imminent in the area around the Japan Trench and the Kuril Trench, following a panel studying simulations of tsunamis that occurred over the past 6,000 years and covered seven prefectures including Hokkaido, Iwate, Miyagi, Fukushima, Ibarak, Aomori, and Chiba.
The working group concluded that Iwate might have to bear the brunt of a tsunami of around 29.7 metres, followed by Hokkaido which will potentially be hit by 27.9-metre waves.
The worrisome predictions and media reports have meanwhile stoked concerns that a massive tsunami may wreck the Fukushima nuclear station, which its operator TEPCO has been cleaning up from toxic waste ever since the 2011 tsunami.
For instance, according to the Japanese broadcaster NHK, a Japanese government study projected that a tsunami with waves as high as 13.7 metres could sweep away the 11-metre high seawall built by TEPCO on the ocean side of the compound of the Fukushima Daichi plant. The out-of-service plant reportedly stores around 1,000 tanks of wastewater in one of its compounds.
In response, TEPCO announced, as cited by Reuters, that the company is set to dig into the latest prognosis and “analyse the impact on the ongoing preventive measures” against natural disasters.
For the green zealots, Covid-19 is our penance for sins against the planet
By Frank Furedi | RT | March 20, 2020
Green zealots want to turn the global catastrophe of Covid-19 into fuel for their alarmist extinction narrative. By blaming humanity’s impact on the planet for the outbreak, they hope to mobilize support for their cause.
The hastily cobbled together green playbook on the unfolding global pandemic seeks to hold humanity responsible for the outbreak of Covid-19. Its rhetoric of blame is often just that – rhetoric.
The communications strategy adopted by green scaremongers is to continually raise questions about the possibility that our neglect of nature has brought Covid-19 down upon us. The more frequently such questions are posed the more likely that their speculation will mutate into a taken-for-granted fact. “Tip of the iceberg: is our destruction of nature responsible for Covid-19?” asks a headline in the Guardian. The manner in which this question is posed invites readers to respond, “quite likely.”
To pose questions about the link to man-made climate change is often presented as the normal response to the crisis. A commentary on Inside Climate News illustrates this rhetorical strategy.
“Now, questions have arisen about whether climate change contributed to the outbreak of Covid-19, whose spread the World Health Organization declared a pandemic on Wednesday. For example, did habitat loss, driven in part by climate change, make it easier for pathogens to spread among wildlife and for the virus to jump to humans? Does air pollution, mainly from the burning of fossil fuels, make some people more vulnerable to contracting the illness?”
As one question reinforces the next, the reader is encouraged to imagine that in some shape or form, climate change is likely to be connected to the Covid-19 outbreak.
It is almost as if green activists are desperately hoping that someone will come up with a shred of evidence that can be used to prove that one way or another that human-created global warming is responsible for the outbreak. Their interest is far removed from containing the virus’ threat. On the contrary, their narrative takes great delight in using Covid-19 as a weapon to be wielded against environmentally irresponsible people. Statements on this score transmit the message ‘that it is all your fault’. In this vein, Dr Aaaron Bernstein, Interim Director Of The Center for Climate, Health, and the Global Environment, offers a cautionary tale about the impact of human behaviour on the planet:
“You look at climate change, we have transformed the nature of the Earth. We have fundamentally changed the composition of the atmosphere, and as such, we shouldn’t be surprised that that affects our health. We have, as a species, grown up in partnership with the planet and life we live with. So, when we change the rules of the game, we shouldn’t expect that it wouldn’t affect our health, for better or worse. That’s true of the climate. And the same principle holds for the emergence of infections.”
Bernstein does not provide any arguments for his casual linking of the transformation of the world by humans to the emergence of infections. That’s not the point of his statement. His objective is to morally condemn the very human aspiration to change the world and to imply that we have brought the current global tragedy upon ourselves.
Not so long ago, with the development of science we learned that a disaster, such as a plague or an earthquake, was not caused by mysterious vengeful forces – they were rightly called ‘Acts of Nature’. For the green zealot, disasters are never just Acts of Nature; they are a penalty that humanity pays for seeking to modernize the world.
For green ideologues, the pandemic provides an opportunity to mobilize support for their cause. For us, the flu outbreak constitutes a threat that will be overcome with single minded commitment to the cause of humanity. History shows that – contrary to the green world view – humans are not the problem, they are the solution.
Frank Furedi is an author and social commentator is an emeritus professor of sociology at the University of Kent in Canterbury. Author of How Fear Works: The Culture of Fear in the 21st Century. Follow him on Twitter @Furedibyte
Virtue Signaling To Destroy The Environment
Tony Heller | February 26, 2020
Wind farms are an environmental disaster – the exact opposite of how they are being marketed by politicians.
Climate Alarmism and Malthusianism (rebuttal to Taylor)
By Robert Bradley Jr. – Master Resource – February 25, 2020
“The pseudo-intellectual right loves to compare climate concern and action with Malthusianism. I’ve never quite understood what the heck these things have in common.” (Jerry Taylor, October 13, 2019)
“What environmentalists mainly say … is not that we are running out of energy but that we are running out of environment–that is, running out of the capacity of air, water, soil and biota to absorb, without intolerable consequences for human well-being, the effects of energy extraction, transport, transformation and use.” (John Holdren, April 2002)
Jerry Taylor, please read the literature before opining on such matters as energy and the environment. Climate change is the latest Malthusian scare, per John Holdren. And the common denominator of the Malthusian worldview is overpopulation, as Pierre Desrochers and Joanna Szurmak document in Population Bombed! Exploding the Link Between Overpopulation and Climate Change (2018).
Some quotations from Population Bombed cement the tie-in:
- Numerous population control advocates have linked anthropogenic climate change to population growth, or tried to revive interest in invoking anthropogenic climate change as the key negative outcome of continued economic growth linked to, foremost among causes, an increasing population.
- … population Bomber” himself, Paul Ehrlich … during a conference in 1968 identified anthropogenic carbon dioxide emissions as a “serious limiting factor” to economic growth.
- By the 1970s, Ehrlich, his wife Anne and his collaborator John Holdren raised fears that carbon dioxide “produced by combustion of fossil fuels in quantities too large to contain” may “already be influencing climate” and, as such, constituted one of the “gravest threats to human well-being. . . [i.e.] the loss of natural services now provided by biogeochemical processes.”
- [Julian] Simon then summarized the position of most environmentalists as follows: “But isn’t obvious. . . that additional people and additional economic growth will cause us to use more energy and hence emit more greenhouse gases? Therefore, even if we can’t be sure of the greenhouse effect, wouldn’t it be prudent to cut back on growth?”
- The economist Jacqueline Kasun similarly believed at the time that “by the 1990s the doomsayers had shifted their attack” as they could no longer invoke resource depletion as the key growth-limiting issue. As she wrote, “the alarmists didn’t miss a step. The problem, they now said, was that people were using too much energy and were causing Global Warming.”
- Canadian academic Michael Hart has commented that “for alarmists, climate mitigation policy is as much a means of achieving their larger goals as it is a matter of addressing a possibly serious issue.”
- Canadian academic, historical climatologist Tim Ball, has long argued, the climate change policy agenda is based on certain assumptions ultimately related to a fear of reaching another terrestrial set of limits through overpopulation.
- Maurice Strong (1929–2015), who was described by business journalist Peter Foster as “[m]ore than any other individual. . . responsible for promoting the [UN] climate agenda,” … [stated] “with a growing global population, we will have to recognise that having children is not just a personal issue but a societal issue and at a certain point we may be faced with a need to have a permit to have a child.”
- [Strong] also referred to the need for “national population policies” in his opening speech at the 1972 Stockholm Conference. Strong reportedly stated the following Malthusian prediction at the 1992 Earth Summit: “Either we reduce the world’s population voluntarily or nature will do this for us, but brutally.”
- The first chairman of the IPCC (1988-1997), Bert Bolin, was not only an early convert to the alleged catastrophic impact of CO2 emissions, but also a pessimist on population and resources issues, as evidenced in his stance on the controversy surrounding the 2001 publication of The Skeptical Environmentalist by the Danish political scientist Bjorn Lomborg.
- John Holdren contradicted many of his earlier warnings of imminent resource depletion by arguing that while the word was not “running out of energy,” it was “running out of environment,” by which he meant “running out of the capacity of air, water, soil and biota to absorb, without intolerable consequences for human well-being, the effects of energy extraction, transport, transformation and use.”
- The second chairman of the IPCC (1997–2002), Robert Watson, would later go on the record with the following line of reasoning: “The more people we have on the Earth and the richer they are, the more they can demand resources. There’s more demand for food, more demand for water, more demand for energy. . . So, there’s no question the threats on the Earth today are far more than, say, 50 years ago and in 50 years’ time, there will even be more threats.”
- The third chairman of the IPCC (2002-2015), Rajendra K. Pachauri … was “not going to rest easy until [he has] articulated in every possible forum the need to bring about major structural changes in economic growth and development. That’s the real issue. Climate change is just a part of it.”
- … Timothy E. Wirth, one of the main organizers of the 1988 James Hansen hearing on climate change, and from 1998 to 2013 president of the (hardcore Malthusian) … is on the record as stating in 1993: “We’ve got to ride this global warming issue. Even if the theory of global warming is wrong, we will be doing the right thing in terms of economic and environmental policy.
Other documentation from Desrochers and Szurmak includes the views of Christine Stewart, then Canadian Minister of the Environment; Connie Hedegaard, European Commissioner for Climate Action (2010–2014); Executive Secretary of the United Nations Framework Convention on Climate Change, Christiana Figueres ; Professor Hans Joachim Schellnhuber, the director of the Potsdam Institute for Climate Impact Research; researchers associated with the Population Reference Bureau and the Worldwatch Institute; Canadian climate scientist Andrew Weaver of the British Columbia Green Party; and the late climatologist Stephen Schneider
So what are the climate Malthusians missing? The same thing as before: human ingenuity. Desrochers and Szurmak note:
… there is ample evidence of a passionate commitment towards the protection of the planet, but there is no sign of recognition that humanity can do, and has done, more than simply consume resources. At no point do neo-Malthusians admit the possibility that technological innovations and human creativity have a place among the things that deserve a place on Earth. What pessimist activists desire is a consensus on the classification of humanity as out of control and inherently driven by destructive greed, thus in need of top-down regulation by the few remaining clear-thinking and benign autocrats – that is, functionaries – of the global government.
Buyer beware of climate alarmism and Malthusianism.
Back to Fukushima. Former residents weigh up returning to nuclear ghost town of Okuma
RT Documentary • December 12, 2019
In March 2011, an earthquake hit Japan, setting off a tsunami that caused an accident at the Daiichi nuclear power station in Fukushima prefecture. Radioactive contamination settled on the surrounding area, and the authorities decided to evacuate the population living within a 20km radius around the power station.
Watch full video here: https://rtd.rt.com/023wp
Eight years later, inhabitants of the town closest to the nuclear disaster, Okuma, were allowed to move back to some of its territory. RTD takes a bittersweet tour of the nuclear ghost town with former residents considering whether to return to their hometown, and meets those who have already moved into new homes built in a less-contaminated part of town. Torn between loyalty to their roots and the desire to build a future for themselves, the people of Fukushima now have an agonising choice to make.
Do ‘green’ buses pass the performance test?
Do they even pass basic energy, environmental, economic and human rights tests?

By Duggan Flanakin | Watts Up With That? | February 15, 2020
Should Americans follow China in a massive commitment to supposedly eco-friendly battery-electric buses (BEBs)? California has mandated a “carbon-free” bus system by 2040 and will buy only battery or fuel cell-powered buses after 2029. Other states and cities are following suit.
Vehicle decisions are typically based on cost and performance. Cost includes selling price plus maintenance, while performance now includes perceived environmental impacts – which for some is the only issue that matters. But that perception ignores some huge ecological (and human rights) issues.
China today has 420,000 BEBs on the road, with plans to reach 600,000 by 2025. The rest of the world has maybe 5,000 of these expensive, short-range buses. However, the Chinese still get 70% of their energy from coal, so are their BEBs really that green? Are they safe? And are they really ethical?
Battery costs are the main reason BEBs today are much more expensive than buses that run on diesel or compressed natural gas. But bus makers say electric buses require less maintenance, and climate activists say the lower net “carbon footprint” (carbon dioxide emissions) justifies paying a little more.
China gets around the up-front cost problem by establishing national mandates, heavily subsidizing bus (and battery) manufacturers, and rewarding cities that replace entire bus fleets at one time. This ensures that their factories benefit from economies of scale – and that the transition will be swift and complete.
Beijing simply dodges the environmental costs by ignoring the fossil fuels, horrific pollution and human illnesses involved in mining, ore processing and manufacturing processes associated with building the buses. California and other “renewable” energy advocates do likewise. In fact, those costs will skyrocket as China, and the world emphasize electric vehicle, wind, solar and battery technologies.
Meanwhile, the USA and EU nations focus on subsidizing passenger cars. Thus, there are far more zero-emission passenger cars on the road today in the U.S. and Europe than public transit vehicles. No wonder Westerners still view electric vehicles as subsidized luxuries for the “woke wealthy,” who boast about lowering their carbon footprint, despite also often needing fossil fuel electricity to charge batteries.
The huge costs for fast-charging stations across Europe, let alone the vast United States, pose more huge challenges for future expansion of the electric vehicle market. But transit vehicles, even school buses, run regular routes, and if the routes are short enough, the bus can be recharged overnight in the garages.
Tax credits, free HOV lane access, free charging stations and other subsidies for the rich are seen by most as terrible policies. Yet another, says University of California–Davis researcher Hanjiro Ambrose, is the Federal Transit Administration funding formulas that favor short-term cost-efficiency over long-term innovation. “Those funding mechanisms haven’t been aligned with trying to stimulate policy change,” Ambrose says. “The cheapest technology available isn’t usually the newest technology available.”
To work around high upfront battery costs, innovative capitalists are creating new financial products that allow fleet owners to finance battery purchases. Treating battery costs the same way as fuel costs – as ongoing expenses – meets federal guidelines. Matt Horton, chief commercial officer for U.S. BEB maker Proterra, says, “The importance of the private capital coming into this market cannot be understated.”
Green advocates admit the primary reason people choose EVs is their belief that electric cars and buses, even with electricity generated from fossil fuels, are good for the environment. The Union of Concerned Scientists claims BEBs are 2.5 times cleaner in terms of lifespan emissions than diesel buses. That is highly questionable. Moreover, BEBs with today’s strongest batteries can take a full load no more than 150 miles in good weather. That’s fine for airport shuttles, maybe even for short public transit routes.
However, electric battery life is shorter than the 12-year vehicle life that many transit and school bus systems rely upon in their budgets. Battery replacement for BEBs is very expensive and unpredictable.
And then there are the horror stories. Los Angeles Metro purchased BEBs from Chinese-owned BYD Ltd. but yanked the first five off the road within a few months. Agency staff called the buses “unsuitable,” poorly made, and unreliable for more than 100 miles. Albuquerque returned seven out of its 16 BYD buses, citing cracks, leaking fluid, axle problems and inability to hold charges.
French journalist Alon Levy reported that BEB sales teams in Vancouver admitted their buses could not run for an entire day without recharging during layovers. Worse, in Minneapolis, bus performance suffers tremendously in cold weather: at 20o F buses cannot last all day; on Super Bowl Sunday, at 5o F, a battery bus lasted only 40 minutes and traveled barely 16 miles. Imagine being in a BEB in a blizzard.
In largely rural Maine, lawmakers proposed converting all school buses to BEBs. But Maine Heritage Policy Center policy analyst Adam Crepeau found that BEBs can travel no more than 135 miles per charge (in good weather), while diesel buses go up to 400 miles and can be refilled quickly almost anywhere. “This,” he said, “will severely impact the ability of schools to use them for longer trips, for sporting events, field trips and other experiences for students.” Or in bitterly cold Maine winters.
The economic and practical bottom line is simple. Activists and sales teams are pressing American cities, school boards and other public entities to follow China and convert their fleets to BEBs, calling them “the wave of the future.” Even in California, where lengthy power outages have become routine, this climate and anti-fossil ideology dominates. Given the growing vulnerability of our electric grid, among other concerns, cost and performance may not be the only considerations in making such an irreversible choice.
The environmental and ethical bottom line is equally simple – but routinely gets shunted aside.
Electric vehicles require about three times more copper than internal combustion equivalents – plus lithium, cobalt and other metals for their batteries. Wind turbines need some 200 times more steel, copper, plastics, rare earths, concrete and other materials per megawatt than combined-cycle gas turbines. Photovoltaic solar panels have similar materials requirements. 100% “renewable, sustainable” Green New Deal electricity systems on US or Chinese scales would require millions of turbines, billions of solar panels and billions of half-ton Tesla-style battery packs for cars, buses and backup electricity storage.
Those technologies, on those scales, would require mining at levels unprecedented in world history! And the environmental and human rights record we’ve seen for those high-tech metals is terrifying.
Lithium comes mostly from Tibet and the Argentina-Bolivia-Chile “lithium triangle,” where contaminated lands and waters are poisoning fish, livestock, wildlife and people. Most cobalt is mined in the Democratic Republic of Congo, where 40,000 children and their parents slave in open pits and dark, narrow tunnels – and get exposed constantly to filthy, toxic, radioactive mud, dust, water and air. Broken bones, suffocation, blood and respiratory diseases, birth defects, cancer and paralysis are commonplace.
Nearly all the world’s rare earth elements come from Inner Mongolia. Mining the ores involves pumping acid into the ground and processing them with more acids and chemicals. Black sludge from the operations is piped to a huge foul-smelling “lake” that is surrounded by formerly productive farmlands that are now so toxic that nothing can grow on them, and people and wildlife have just moved away. Here too, severe skin and respiratory diseases, cancers and other terrible illnesses have become commonplace.
In many of these cases, the mining and processing operations are run by Chinese companies, under minimal to nonexistent pollution control, workplace safety, fair wage, child labor or other basic standards that American, Canadian, Australian and European companies are expected to follow.
And this is just for today’s “renewable, sustainable, ethical, Earth-friendly, green” technologies. Just imagine what we are likely to see if China, California, New York, Europe and countless other places start mandating a fossil-fuel-free future – and then shut down nuclear power, to boot. Where will we get all the raw materials? Where will we put all the wind turbines, solar panels, batteries and transmission lines?
The prospect is horrifying. And it’s all justified by exaggerated fears of a climate apocalypse. Crazy!
Duggan Flanakin is director of policy research for the Committee For A Constructive Tomorrow (CFACT).
The toxic rhetoric of climate change
By Judith Curry | Climate Etc. | December 14, 2019
“I genuinely have the fear that climate change is going to kill me and all my family, I’m not even kidding it’s all I have thought about for the last 9 months every second of the day. It’s making me sick to my stomach, I’m not eating or sleeping and I’m getting panic attacks daily. It’s currently 1 am and I can’t sleep as I’m petrified.” – Young adult in the UK
Letter from a worried young adult in the UK
I received this letter last nite, via email:
“I have no idea if this is an accurate email of yours but I just found it and thought I’d take a chance. My name is XXX I’m 20 years old from the UK. I have been well the only word to describe it is suffering as I genuinely have the fear that climate change is going to kill me and all my family, I’m not even kidding it’s all I have thought about for the last 9 months every second of the day. It’s making my sick to my stomach, I’m not eating or sleeping and I’m getting panic attacks daily. It’s currently 1am and I can’t sleep as I’m petrified. I’ve tried to do my own research, I’ve tried everything. I’m not stupid, I’m a pretty rational thinker but at this point sometimes I literally wish I wasn’t born, I’m just so miserable and Petrified. I’ve recently made myself familiar with your work and would be so appreciative of any findings you can give me or hope or advice over email. I’m already vegetarian and I recycle everything so I’m really trying. Please help me. In anyway you can. I’m at my wits end here.”
JC’s response
We have been hearing increasingly shrill rhetoric from Extinction Rebellion and other activists about the ‘existential threat’ of the ‘climate crisis’, ‘runaway climate chaos’, etc. In a recent op-ed, Greta Thunberg stated: “Around 2030 we will be in a position to set off an irreversible chain reaction beyond human control that will lead to the end of our civilization as we know it.” From the Extinction Rebellion: “It is understood that we are facing an unprecedented global emergency. We are in a life or death situation of our own making.”
It is more difficult to tune out similar statements from responsible individuals representing the United Nations. In his opening remarks for the UN Climate Change Conference this week in Madrid (COP25), UN Secretary General Antonio Guterres said that “the point of no-return is no longer over the horizon.” Hoesung Lee, the Chair for the Intergovernmental Panel on Climate Change (IPCC), said “if we stay on our current path, [we] threaten our existence on this planet.”
So . . . exactly what should we be worried about? Consider the following statistics:
- Over the past century, there has been a 99% decline in the death toll from natural disasters, during the same period that the global population quadrupled.
- While global economic losses from weather and climate disasters have been increasing, this is caused by increasing population and property in vulnerable locations. Global weather losses as a percent of global GDP have declined about 30% since 1990.
- While the IPCC has estimated that sea level could rise by 0.6 meters by 2100, recall that the Netherlands adapted to living below sea level 400 years ago.
- Crop yields continue to increase globally, surpassing what is needed to feed the world. Agricultural technology matters more than climate.
- The proportion of world population living in extreme poverty declined from 36% in 1990 to 10% in 2015.
While many people may be unaware of this good news, they do react to each weather or climate disaster in the news. Activist scientists and the media quickly seize upon each extreme weather event as having the fingerprints of manmade climate change — ignoring the analyses of more sober scientists showing periods of even more extreme weather in the first half of the 20th century, when fossil fuel emissions were much smaller.
So . . . why are we so worried about climate change? The concern over climate change is not so much about the warming that has occurred over the past century. Rather, the concern is about what might happen in the 21st century as a result of increasing fossil fuel emissions. Emphasis on ‘might.’
Alarming press releases are issued about each new climate model projection that predicts future catastrophes from famine, mass migrations, catastrophic fires, etc. However these alarming scenarios of the 21st century climate change require that, like the White Queen in Alice and Wonderland, we believe ‘six impossible things before breakfast’.
The most alarming scenarios of 21st century climate change are associated with the RCP8.5 greenhouse gas concentration scenario. Often erroneously described as a ‘business as usual’ scenario, RCP8.5 assumes unrealistic trends long-term trends for population and a slowing of technological innovation. Even more unlikely is the assumption that the world will largely be powered by coal.
In spite of the implausibility of this scenario, RCP8.5 is the favored scenario for publications based on climate model simulations. In short, RCP8.5 is a very useful recipe for cooking up scenarios alarming impacts from man-made climate change. Which are of course highlighted and then exaggerated by press releases and media reports.
Apart from the issue of how much greenhouse gases might increase, there is a great deal of uncertainty about how much the planet will warm in response to a doubling of atmospheric carbon dioxide – referred to as ‘equilibrium climate sensitivity’ (ECS). The IPCC 5th Assessment Report (2013) provided a range between 1 and 6oC, with a ‘likely’ range between 1.5 and 4.5oC.
In the years since the 5th Assessment Report, the uncertainty has grown. The latest climate model results – prepared for the forthcoming IPCC 6th Assessment Report – shows that a majority of the climate models are producing values of ECS exceeding 5oC. The addition of poorly understood additional processes into the models has increased confusion and uncertainty. At the same time, refined efforts to determine values of the equilibrium climate sensitivity from the historical data record obtain values of ECS about 1.6oC, with a range from 1.05 to 2.7oC.
With this massive range of uncertainty in the values of equilibrium climate sensitivity, the lowest value among the climate models is 2.3oC, with few models having values below 3oC. Hence the lower end of the range of ECS is not covered by the climate models, resulting in temperature projections for the 21st century that are biased high, with a smaller range relative to the range of uncertainty in ECS.
With regards to sea level rise, recent U.S. national assessment reports have included a worst-case sea level rise scenario for the 21st century of 2.5 m. Extreme estimates of sea level rise rely on RCP8.5 and climate model simulations that are on average running too hot relative to the uncertainty range of ECS. The most extreme scenarios of 21st century sea level rise are based on speculative and poorly understood physical processes that are hypothesized to accelerate the collapse of the West Antarctic Ice Sheet. However, recent research indicates that these processes are very unlikely to influence sea level rise in the 21st century. To date, in most of the locations that are most vulnerable to sea level rise, local sinking from geological processes and land use has dominated over sea level rise from global warming.
To further complicate climate model projections for the 21st century, the climate models focus only on man-made climate change – they make no attempt to predict natural climate variations from the sun’s output, volcanic eruptions and long-term variations in ocean circulation patterns. We have no idea how natural climate variability will play out in the 21st century, and whether or not natural variability will dominate over man-made warming.
We still don’t have a realistic assessment of how a warmer climate will impact us and whether it is ‘dangerous.’ We don’t have a good understanding of how warming will influence future extreme weather events. Land use and exploitation by humans is a far bigger issue than climate change for species extinction and ecosystem health.
We have been told that the science of climate change is ‘settled’. However, in climate science there has been a tension between the drive towards a scientific ‘consensus’ to support policy making, versus exploratory research that pushes forward the knowledge frontier. Climate science is characterized by a rapidly evolving knowledge base and disagreement among experts. Predictions of 21st century climate change are characterized by deep uncertainty.
As noted in a recent paper co-authored by Dr. Tim Palmer of Oxford University, there is “deep dissatisfaction with the ability of our models to inform society about the pace of warming, how this warming plays out regionally, and what it implies for the likelihood of surprises.” “Unfortunately, [climate scientists] circling the wagons leads to false impressions about the source of our confidence and about our ability to meet the scientific challenges posed by a world that we know is warming globally.”
We have not only oversimplified the problem of climate change, but we have also oversimplified its ‘solution’. Even if you accept the climate model projections and that warming is dangerous, there is disagreement among experts regarding whether a rapid acceleration away from fossil fuels is the appropriate policy response. In any event, rapidly reducing emissions from fossil fuels to ameliorate the adverse impacts of extreme weather events in the near term increasingly looks like magical thinking.
Climate change – both man-made and natural – is a chronic problem that will require continued management over the coming centuries.
We have been told that climate change is an ‘existential crisis.’ However, based upon our current assessment of the science, the climate threat is not an existential one, even in its most alarming hypothetical incarnations. However, the perception of man-made climate change as a near-term apocalypse has narrowed the policy options that we’re willing to consider. The perceived ‘urgency’ of drastically reducing fossil fuel emissions is forcing us to make near term decisions that may be suboptimal for the longer term. Further, the monomaniacal focus on elimination of fossil fuel emissions distracts our attention from the primary causes of many of our problems that we might have more success in addressing in the near term.
Common sense strategies to reduce vulnerability to extreme weather events, improve environmental quality, develop better energy technologies and increase access to grid electricity, improve agricultural and land use practices, and better manage water resources can pave the way for a more prosperous and secure future. Each of these solutions is ‘no regrets’ – supporting climate change mitigation while improving human well being. These strategies avoid the political gridlock surrounding the current policies and avoid costly policies that will have minimal near-term impacts on the climate. And finally, these strategies don’t require agreement about the risks of uncontrolled greenhouse gas emissions.
We don’t know how the climate of the 21st century will evolve, and we will undoubtedly be surprised. Given this uncertainty, precise emissions targets and deadlines are scientifically meaningless. We can avoid much of the political gridlock by implementing common sense, no-regrets strategies that improve energy technologies, lift people out of poverty and make them more resilient to extreme weather events.
The extreme rhetoric of the Extinction Rebellion and other activists is making political agreement on climate change policies more difficult. Exaggerating the dangers beyond credibility makes it difficult to take climate change seriously. On the other hand, the extremely alarmist rhetoric has frightened the bejesus out of children and young adults.
JC message to children and young adults: Don’t believe the hype that you are hearing from Extinction Rebellion and the like. Rather than going on strike or just worrying, take the time to learn something about the science of climate change. The IPCC reports are a good place to start; for a critical perspective on the IPCC, Climate Etc. is a good resource.
Climate change — man-made and/or natural — along with extreme weather events, provide reasons for concern. However, the rhetoric and politics of climate change have become absolutely toxic and nonsensical.
In the mean time, live your best life. Trying where you can to lessen your impact on the planet is a worthwhile thing to do. Societal prosperity is the best insurance policy that we have for reducing our vulnerability to the vagaries of weather and climate.
JC message to Extinction Rebellion and other doomsters: Not only do you know nothing about climate change, you also appear to know nothing of history. You are your own worst enemy — you are triggering a global backlash against doing anything sensible about protecting our environment or reducing our vulnerability to extreme weather. You are making young people miserable, who haven’t yet experienced enough of life to place this nonsense in context.
