Krill, The Most Abundant Species on Earth and Key Food Source for Whales, Are in Trouble

Krill, The Most Abundant Species on Earth and Key Food Source for Whales, Are in Trouble

Editor’s note: By biomass, krill are the most abundant species in the world and the main food source for all baleen whales — including blue whales, the largest animals on the planet and the largest ever known to have existed.

Regardless of how abundant it is — see Passenger Pigeons, Buffalo, or Great Auks — any species that becomes economically valuable in a growth economy will likely experience decline and collapse. That is the nature of endless growth.

Krill are no different. Between overfishing that has more than quadrupled in 15 years and global climate destabilization that has already warmed the Antarctic by 2.5° C since the 1940s, Krill, like all life on Earth, are in trouble —  yet another sign that industrial civilization is driving an ongoing ecological collapse and accelerating us deeper into the 6th mass extinction (an extermination, in this case) of life on Earth.


by / Mongabay

  • Antarctic krill are one of the most abundant species in the world in terms of biomass, but scientists and conservationists are concerned about the future of the species due to overfishing, climate change impacts and other human activities.
  • Krill fishing has increased year over year as demand rises for the tiny crustaceans, which are used as feed additives for global aquaculture and processed for krill oil.
  • Experts have called on the Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR), the group responsible for protecting krill, to update its rules to better protect krill; others are calling for a moratorium on krill fishing.
  • Antarctic krill play a critical role in maintaining the health of our planet by storing carbon and providing food for numerous species.

Antarctic krill — tiny, filter-feeding crustaceans that live in the Southern Ocean — have long existed in mind-boggling numbers. A 2009 study estimated that the species has a biomass of between 300 million and 500 million metric tons, which is more than any other multicellular wild animal in the world. Not only are these teensy animals great in number, but they’re known to lock away large quantities of carbon through their feeding and excrement cycles. One study estimates that krill remove 23 million metric tons of carbon each year — about the amount of carbon produced by 35 million combustion-engine cars — while another suggests that krill take away 39 million metric tons each year. Krill are also a main food source for many animals for which Antarctica is famous: whales, seals, fish, penguins, and a range of other seabirds.

But Antarctic krill (Euphausia superba) are not “limitless,” as they were once described in the 1960s; they’re a finite resource under an increasing amount of pressure due to overfishing, pollution, and climate change impacts like the loss of sea ice and ocean acidification. While krill are nowhere close to being threatened with extinction, the 2022 report from the Intergovernmental Panel on Climate Change indicated that there’s a high likelihood that climate-induced stressors would present considerable risks for the global supply of krill.

“Warming that is occurring along the Antarctic Peninsula and Scotia Sea has caused the krill stocks in those areas to shrink and the center of that population has moved southwards,” Kim Bernard, a marine ecologist at Oregon State University, wrote to Mongabay via email while stationed in the Antarctic Peninsula. “This tells us already that krill numbers aren’t endless.”

Concerns are amassing around one place in particular: a krill hotspot and nursery at the tip of the Antarctic Peninsula known as “Area 48,” which harbors about 60 million metric tons of krill. Not only has this area become a key foraging ground for many species that rely on krill, but it also attracts about a dozen industrial fishing vessels each year. The amount of krill they catch has been steadily increasing over the years. In 2007, vessels caught 104,728 metric tons in Area 48; in 2020, they caught 450,781 metric tons.

The Commission for the Conservation of Antarctic Marine Living Resources (CCAMLR), the group responsible for protecting krill, has imposed rules to try and regulate krill fishing in the Southern Ocean, but many conservationists and scientists say the rules need to be updated to reflect the changing dynamics of the marine environment. That said, many experts argue that the Antarctic krill fishery can be sustainable if managed correctly.

krill

Antarctic krill are under pressure due to overfishing, pollution, and climate change impacts like the loss of sea ice and ocean acidification. Image courtesy of Dan Costa.

Approaching krill ‘trigger level’

Fishing nations started casting their nets for Antarctic krill in the 1970s, believing these small crustaceans could provide a valuable source of animal protein that would alleviate world hunger. But in the 1980s, interest in krill fishing waned, partly because no one was sure how to remove the high levels of fluoride in their exoskeletons. It was also generally difficult to process krill into food fit for human consumption and to successfully sell these foods to consumers.

But krill fishing never really stopped. In fact, it’s been gaining momentum ever since krill was identified as a suitable animal feed. Now krill is mainly used as a feed additive in the global aquaculture industry, as well as to produce krill oil that goes into omega-3 dietary supplements.

In 1982, the CCAMLR was established to address concerns that the Antarctic krill fishery could have a substantial impact on the marine ecosystem of the Southern Ocean. In 2010, the CCAMLR established a rule limiting catches to 5.61 million metric tons across four subsections of Area 48 where krill fishing was concentrated. The rule also dictated that krill fishing in these areas must stop if the total combined catch reached a “trigger level” of 620,000 metric tons.

So far, total catches have not exceeded this boundary. But krill fishing nations, which currently include Norway, China, South Korea, Ukraine and Chile, are inching closer to it as they expand their operations.

“As long as catches were significantly below the trigger level, I think people felt like, ‘Oh, we don’t need to be too worried,’” Claire Christian, executive director of the Antarctic and Southern Ocean Coalition (ASOC), told Mongabay. “They’re still not there yet, but as they’ve been getting closer, there’s been more pressure on CCAMLR scientists and policymakers to look at the fishery and develop a more comprehensive management system.”

Stuart Corney, an Antarctic krill expert at the University of Tasmania, said a primary concern is that most krill fishing is concentrated at the tip of the Antarctic Peninsula, where krill are known to spawn, creating “localized depletion.”

“If we overexploit the krill in that region, it can have significant implications for the population in a greater area of Antarctica …  so it needs to be carefully managed efficiently,” Corney told Mongabay.

Another issue with the current catch limits is that they don’t consider the impacts of climate change, according to Bernard.

“This is particularly important at the Antarctic Peninsula where the fishing effort is greatest because the Antarctic Peninsula is one of the most rapidly warming regions on the planet,” Bernard said. “There is also evidence that areas along the Antarctic Peninsula such as the Gerlache Strait are important overwintering grounds for Antarctic krill, particularly for the juveniles and larvae that shelter in the bays and fjords along the Peninsula at that time of year. There is no seasonal closure on the krill fishery and because of delayed sea ice formation in the region around the Gerlache Strait the fishery can extend into winter. When that happens, the fishery could remove massive numbers from the next reproductive cohort of the population.”

Krill are known to lock away large amounts of carbon through their feeding and excrement cycles. Image courtesy of Aker.

Not only will global heating deplete the sea ice that krill depend upon, but research has suggested that warming waters will impact krill growth, possibly leading to a 40% decline in the mass of individual krill by the end of the century. Other research has argued that ocean acidification, another impact of climate change, will reduce krill development and hatchling rate and lead to an eventual collapse in 2300.

Progress and setbacks

In 2019, CCAMLR members agreed on a scientific work plan with the view of adopting new conservation measures based on it in 2021. This process was delayed due to COVID-19, but CCAMLR members are expected to reinvigorate these discussions at the next meeting in October, said Nicole Bransome, a marine ecologist at Pew Bertarelli Ocean Legacy.

“Hopefully, the scientists will have been able to put all of the science together … and come up with a new measure that spreads the catch out in space to reduce the impacts on predators,” Bransome told Mongabay. However, she said she’s concerned about a possible move to increase krill catch limits, which was discussed at last year’s meeting.

“Preliminary analysis suggests that the overall catch level could go up, but as of last year’s meeting, there were still a lot of uncertainties with that model and the parameters used in that model,” she said. “We would rather see that if the catch limits change, they’re based on a robust model and good science.”

While many experts say krill fishing can be sustainable if managed correctly, others call for stronger measures to protect krill.

Over the past decade, conservationists and scientists have been proposing the establishment of three new marine protected areas (MPAs) in East Antarctica, the Antarctic Peninsula and the Weddell Sea, ranging over 4 million square kilometers (1.5 million square miles) of the Southern Ocean, which would help protect krill with no-take zones.

“There is now strong scientific evidence that we need strict protection of at least 30% of the global ocean to effectively protect it,” said Christian of ASOC.

Yet the CCAMLR, which makes decisions based on consensus, has rejected the MPA proposal year after year.

Sophie Nodzenski, a senior campaigner at the Changing Markets Foundation, an NGO that works to expose irresponsible corporate practices and to foster sustainability, said the CCAMLR’s continued rejection of the MPAs had led her organization to call for a moratorium on krill fishing. (The Bob Brown Foundation, an Australian NGO that works to protect the natural world, has previously called for a similar ban on krill fishing to be put in place.)

“We are aware it’s a strong stand,” Nodzenski told Mongabay. “But there is a climate emergency, and there is a worry about how krill fishing is exacerbating the threats from climate change. So why don’t we just put a moratorium in place?”

In a report released Aug. 11 — for the first World Krill Day — the Changing Market Foundation details concerns for the planned expansion of the krill industry, which could push catch limits past the current trigger points. It also reveals how Norwegian company Aker Biomarine dominates the industry, supplying krill feed for farmed salmon operations around the world.

Consumers could alleviate pressure on krill “by pushing for a change in the way we are harvesting krill,” Nodzenski said. “If there’s less demand for products, eventually you could see a knock-on effect on the krill harvesting.”

krill

Krill is fished so it can be used as a feed additive in the global aquaculture industry, as well as to produce krill oil that goes into omega-3 dietary supplements. Image courtesy of Pete Harmsen.

Is change coming?

The report also casts doubt on the CCAMLR’s ability to make timely decisions to protect krill.

“This is because CCAMLR’s decision-making process is based on consensus; as long as some members oppose changes to the status quo (in this regard, China and Russia), decisions cannot go ahead,” the authors write. “This means that, for the foreseeable future, it is difficult to envisage how management measures regarding krill can evolve and adapt to our rapidly changing climate.”

Yet other experts say the CCAMLR has the capacity to authorize effective changes.

“CCAMLR has a range of mechanisms it can use to further ecosystem protection,” Bransome of Pew Bertarelli Ocean Legacy said. “Lots of progress has been made … and we are looking to CCAMLR to achieve additional protections at the upcoming CCAMLR meeting.”

Corney from the University of Tasmania said he believes it’s important for fishing nations to continue working together through the CCAMLR to protect the Southern Ocean.

“If some nations started pulling out of CCAMLR … they’re not bound by the rules [and] they can do their thing,” Corney said. “We want all nations to remain in CCAMLR. We want them to sign up for the agreements that are reached. That means we have to accept the structure that is there.”

While opinions differ about how to manage the krill fishery, experts tend to agree on one thing: krill are too valuable to lose in this moment of climate crisis.

krill

Antarctic krill are also a main food source for many animals, including whales, seals, fish, penguins, and a range of other seabirds. Image by Brett Wilks /Australian Antarctic Division.

“Even though Antarctic krill are seemingly far removed from our lives, some of that excess carbon dioxide we’ve pumped into the air is exported to the sea floor by krill, where it will remain for thousands of years,” Bernard said. “Without Antarctic krill, Earth would be even hotter than it already is.”


Citations:

Atkinson, A., Siegel, V., Pakhomov, E. A., Jessopp, M. J., & Loeb, V. (2009). A re-appraisal of the total biomass and annual production of Antarctic krill. Deep Sea Research Part I: Oceanographic Research Papers56(5), 727-740. doi:10.1016/j.dsr.2008.12.007

Tarling, G. A., & Thorpe, S. E. (2017). Oceanic swarms of Antarctic krill perform satiation sinking. Proceedings of the Royal Society B: Biological Sciences284(1869), 20172015. doi:10.1098/rspb.2017.2015

Belcher, A., Henson, S. A., Manno, C., Hill, S. L., Atkinson, A., Thorpe, S. E., … Tarling, G. A. (2019). Krill faecal pellets drive hidden pulses of particulate organic carbon in the marginal ice zone. Nature Communications10(1). doi:10.1038/s41467-019-08847-1

Spiller, J. (2016). Frontiers for the American century: Outer space, Antarctica, and cold war nationalism. Springer.

Pörtner, H., Roberts, D. C., Tignor, M., Poloczanska, E. S., Mintenbeck, K., Alegría, A., … Rama, B. (Eds.) (2022). Climate Change 2022: Impacts, Adaptation and Vulnerability. Retrieved from IPCC website: https://www.ipcc.ch/report/ar6/wg2/

Klein, E. S., Hill, S. L., Hinke, J. T., Phillips, T., & Watters, G. M. (2018). Impacts of rising sea temperature on krill increase risks for predators in the Scotia Sea. PLOS ONE13(1), e0191011. doi:10.1371/journal.pone.0191011

Kawaguchi, S., Ishida, A., King, R., Raymond, B., Waller, N., Constable, A., … Ishimatsu, A. (2013). Risk maps for Antarctic krill under projected Southern Ocean acidification. Nature Climate Change3(9), 843-847. doi:10.1038/nclimate1937

Changing Markets Foundation. (2022). Krill, Baby, Krill: The corporations profiting from plundering Antarctica. Retrieved from https://changingmarkets.org/portfolio/fishing-the-feed/

Banner image caption: Antarctic krill. Image courtesy of Dan Costa.

Elizabeth Claire Alberts is a staff writer for Mongabay. Follow her on Twitter @ECAlberts.

Will Civilization Collapse Because It’s Running Out of Oil?

Will Civilization Collapse Because It’s Running Out of Oil?

Editor’s note: Oil has been called the “master resource” of industrial civilization, because it facilitates almost every other economic activity and subsidizes almost every other form of extraction. Chainsaws, for example, run on gasoline; tractors run on diesel fuel; and 10 calories of fossil fuel energy (mostly oil) is used to produce 1 calorie of industrial food. From transportation to shipping, industrial production, plastics, construction, medicine, and beyond, industrial civilization is a culture of oil.

Richard Heinberg presents an interesting conundrum for us. He is one of the world’s foremost experts on peak oil, and understands the energy dynamics (such as EROI, energy density, transmission issues, and intermittency) that make a wholesale replacement of fossil fuels by “renewables” impossible. And while he understands the depths of ecological crisis, he is not biocentric.

This leads to our differences from Heinberg. While he calls for mass adoption of “renewables” as part of the Post Carbon Institute, we advocate for dismantling the industrial economy — including the so-called “renewables” industry — by whatever means are necessary to halt the ecological crisis.

Nonetheless, Heinberg is an expert on peak oil, and we share this article to update our readers on the latest information on that topic.


by Richard Heinberg / CommonDreams

 

Will civilization collapse because it’s running out of oil? That question was debated hotly almost 20 years ago; today, not so much. Judging by Google searches, interest in “peak oil” surged around 2003 (the year my book The Party’s Over was published), peaked around 2005, and drifted until around 2010 before dropping off dramatically.

Keeping most of the remaining oil in the ground will be a task of urgency and complexity, one that cannot be accomplished under a business-as-usual growth economy.

Well, civilization hasn’t imploded for lack of fuel—not yet, at least. Instead, oil has gotten more expensive and economic growth has slowed. “Tight oil” produced in the US with fracking technology came to the rescue, sort of. For a little while. This oil was costlier to extract than conventional oil, and production from individual wells declined rapidly, thus entailing one hell of a lot of drilling. During the past decade, frackers went deeply into debt as they poked tens of thousands of holes into Texas, North Dakota, and a few other states, sending US oil production soaring. Central banks helped out by keeping interest rates ultra-low and by injecting trillions of dollars into the economy. National petroleum output went up farther and faster than had ever happened anywhere before in the history of the oil industry.

Most environmentalists therefore tossed peak oil into their mental bin of “things we don’t need to worry about” as they focused laser-like on climate change. Mainstream energy analysts then and now assume that technology will continue to overcome resource limits in the immediate future, which is all that really seems to matter. Much of what is left of the peak oil discussion focuses on “peak demand”—i.e., the question of when electric cars will become so plentiful that we’ll no longer need so much gasoline.

Nevertheless, those who’ve engaged with the oil depletion literature have tended to come away with a few useful insights:

  • Energy is the basis of all aspects of human society.
  • Fossil fuels enabled a dramatic expansion of energy usable by humanity, in turn enabling unprecedented growth in human population, economic activity, and material consumption.
  • It takes energy to get energy, and the ratio of energy returned versus energy spent (energy return on investment, or EROI) has historically been extremely high for fossil fuels, as compared to previous energy sources.
  • Similar EROI values will be necessary for energy alternatives if we wish to maintain our complex, industrial way of life.
  • Depletion is as important a factor as pollution in assessing the sustainability of society.

Now a new research paper has arrived on the scene, authored by Jean Laherrère, Charles Hall, and Roger Bentley—all veterans of the peak oil debate, and all experts with many papers and books to their credit. As its title suggests (“How Much Oil Remains for the World to Produce? Comparing Assessment Methods, and Separating Fact from Fiction“), the paper mainly addresses the question of future oil production. But to get there, it explains why this is a difficult question to answer, and what are the best ways of approaching it. There are plenty of technical issues to geek out on, if that’s your thing. For example, energy analytics firm Rystad recently downgraded world oil reserves by about 9 percent (from 1,903 to 1,725 billion barrels), but the authors of the new research paper suggest that reserves estimates should be cut by a further 300 billion barrels due to long-standing over-reporting by OPEC countries. That’s a matter for debate, and readers will have to make up their own minds whether the authors make a convincing case.

For readers who just want the bottom line, here goes. The most sensible figure for the aggregate amount of producible “conventional oil” originally in place (what we’ve already burned, plus what could be burned in the future) is about 2,500 billion barrels. We’ve already extracted about half that amount. When this total quantity is plotted as a logistical curve over time, the peak of production occurs essentially now, give or take a very few years. Indeed, conventional oil started a production plateau in 2005 and is now declining. Conventional oil is essentially oil that can be extracted using traditional drilling methods and that can flow at surface temperature and pressure conditions naturally. If oil is defined more broadly to include unconventional sources like tight oil, tar sands, and extra-heavy oil, then possible future production volumes increase, but the likely peak doesn’t move very far forward in time. Production of tight oil can still grow in the Permian play in Texas and New Mexico, but will likely be falling by the end of the decade. Extra-heavy oil from Venezuela and tar sands from Canada won’t make much difference because they require a lot of energy for processing (i.e., their EROI is low); indeed, it’s unclear whether much of Venezuela’s enormous claimed Orinoco reserves will ever be extracted.

Of course, logistical curves are just ways of using math to describe trends, and trends can change. Will the decline of global oil production be gradual and smooth, like the mathematically generated curves in these experts’ charts? That depends partly on whether countries dramatically reduce fossil fuel usage in order to stave off catastrophic climate change. If the world gets serious about limiting global warming, then the downside of the curve can be made steeper through policies like carbon taxes. Keeping most of the remaining oil in the ground will be a task of urgency and complexity, one that cannot be accomplished under a business-as-usual growth economy. We’ll need energy for the energy transition (to build solar panels, wind turbines, batteries, heat pumps, electric cars, mass transit, etc.), and most of that energy, at least in the early stages of the transition, will have to come from fossil fuels. If oil, the most important of those fuels, will be supply-constrained, that adds to the complexity of managing investment and policy so as to minimize economic pain while pursuing long-range climate goals.

As a side issue, the authors note (as have others) that IPCC estimates of future carbon emissions under its business-as-usual scenario are unrealistic. We just don’t have enough economically extractable fossil fuels to make that worst-case scenario come true. However, even assuming a significant downgrade of reserves (and thus of projected emissions), burning all of the oil we have would greatly exceed emissions targets for averting climate catastrophe.

One factor potentially limiting future oil production not discussed in the new paper has to do with debt. Many observers of the past 15 years of fracking frenzy have pointed out that the industry’s ability to increase levels of oil production has depended on low interest rates, which enabled companies to produce oil now and pay the bills later. Now central banks are raising interest rates in an effort to fight inflation, which is largely the result of higher oil and gas prices. But hiking interest rates will only discourage oil companies from drilling. This could potentially trigger a self-reinforcing feedback loop of crashing production, soaring energy prices, higher interest rates, and debt defaults, which would likely cease only with a major economic crash. So, instead of a gentle energy descent, we might get what Ugo Bardi calls a “Seneca Cliff.”

So far, we are merely seeing crude and natural gas shortages, high energy prices, broken supply chains, and political upheaval. Energy challenges are now top of mind for policymakers and the public in a way that we haven’t seen since oil prices hit a record $147 barrel in 2008, when peak oil received some semblance of attention. But now we run the risk of underlying, irreversible supply constraints being lost in the noise of other, more immediate contributors to the supply and price shocks the world is experiencing—namely lingering effects from the pandemic, the war in Ukraine and sanctions on Russian oil and gas, and far stricter demands for returns from domestic investors. Keeping the situation from devolving further will take more than just another fracking revolution, which bought us an extra decade of business-as-usual. This time, we’re going to have to start coming to terms with nature’s limits. That means shared sacrifice, cooperation, and belt tightening. It also means reckoning with our definitions of prosperity and progress, and getting down to the work of reconfiguring an economy that has become accustomed to (and all too comfortable with) fossil-fueled growth.


Richard Heinberg is a senior fellow at the Post Carbon Institute and the author of fourteen books, including his most recent: “Power: Limits and Prospects for Human Survival”(2021). Previous books include: “Our Renewable Future: Laying the Path for One Hundred Percent Clean Energy” (2016), “Afterburn: Society Beyond Fossil Fuels” (2015), and “Peak Everything: Waking Up to the Century of Declines (2010).

 

Photo by Chris LeBoutillier on Unsplash.

Britain’s New Eco-Sabotage Group

Britain’s New Eco-Sabotage Group

Editor’s note: In these dire times, we are glad to see increasing adoption of and advocacy for eco-sabotage. However, when it comes to tactics and strategy, context matters. No tactic can be judged as “effective” or “ineffective” in isolation. Goals, assumptions, and political circumstances must be considered before selecting methods.

In the political context of 2022 Britain, the actions of the eco-sabotage group “Tyre Extinguishers” may be amplifying political pressure to reduce carbon pollution and curtail the hegemony of the automobile and building a cultural acceptance for more drastic illegal actions on behalf of the planet. This type of small-scale act of minor eco-sabotage may also be useful for training and propaganda. This is the best case outcome.

A more pessimistic view is that these actions could lead to an upper-class backlash, further empower surveillance and repression against environmentalists, and put activists at risk within the legal system. However, we largely discount this interpretation, as the upper classes are already hostile to environmental action, this type of illegal action would likely lead to minimal punishments if prosecutions did take place, and police in Britain are already harassing, infiltrating, and disrupting environmental movements.

A more valid critique—made in the spirit of solidarity—is that these actions are hitting the wrong targets and are inadequate to address the crisis we are facing. Halting global warming and reversing ecological decline will likely require massive, coordinated eco-sabotage against industrial infrastructure—not just individual cars. In that sense, these actions may represent a failure of target selection when compared to the Valve Turners or the DAPL eco-saboteurs.

The Tyre Extinguishers chose their targets based on the idea that pressure on governments can halt the climate crisis and the destruction of the planet. We at Deep Green Resistance put no faith in this line of reasoning; the UK government has not defended the planet thus far, and there is no evidence that it will. Based on this divergent analysis, our goal is different. Rather than political-social, our goal is physical-material: we advocate for strategic dismantling of global industrial infrastructure.

Please share your thoughts in the comments.


By  and / The Conversation

A new direct action group calling itself the Tyre Extinguishers recently sabotaged hundreds of sports utility vehicles (SUVs) in various wealthy parts of London and other British cities. Under cover of darkness, activists unscrewed the valve caps on tyres, placed a bean or other pulse on the valve and then returned the cap. The tyres gently deflated.

Why activists are targeting SUVs now can tell us as much about the failures of climate policy in the UK and elsewhere as it can about the shape of environmental protest in the wake of Extinction Rebellion and Insulate Britain.

The “mung bean trick” for deflating tyres is tried and tested. In July 2008, the Oxford Mail reported that up to 32 SUVs were sabotaged in a similar way during nocturnal actions in three areas of the city, with anonymous notes left on the cars’ windscreens.

In Paris in 2005, activists used bicycle pumps to deflate tyres, again at night, again in affluent neighbourhoods, again leaving anonymous notes. In both cases, activists were careful to avoid causing physical damage. Now it’s the Tyre Extinguishers who are deflating SUV tyres.

In the early 2000s, SUVs were still a relative rarity. But by the end of 2010s, almost half of all cars sold each year in the US and one-third of the cars sold in Europe were SUVs.

In 2019, the International Energy Agency reported that rising SUV sales were the second-largest contributor to the increase in global CO₂ emissions between 2010 and 2018 after the power sector. If SUV drivers were a nation, they would rank seventh in the world for carbon emissions.

At the same time, the Tyre Extinguishers’ DIY model of activism has never been easier to propagate. “Want to get involved? It’s simple – grab some leaflets, grab some lentils and off you go! Instructions on our website,” chirps the group’s Twitter feed.

Changing activist strategy

Though the actions led by the Tyre Extinguishers have numerous precedents, the group’s recent appearance in the UK’s climate movement does mark a change of strategy.

Extinction Rebellion (XR), beginning in 2018, hoped to create an expanding wave of mobilisations to force governments to introduce new processes for democratically deciding the course of climate action. XR attempted to circumvent existing protest networks, with its message (at least initially) aimed at those who did not consider themselves activists.

In contrast, activists in the Tyre Extinguishers have more in common with groups that have appeared after XR, such as Insulate Britain, whose members blockaded motorways in autumn 2021 to demand government action on the country’s energy inefficient housing. These are what we might call pop-up groups, designed to draw short-term media attention to specific issues, rather than develop broad-based, long-lasting campaigns.

After a winter of planning, climate activists are likely to continue grabbing headlines throughout spring 2022. XR, along with its sister group, Just Stop Oil, threaten disruption to UK oil refineries, fuel depots and petrol stations. Their demands are for the government to stop all new investments in fossil fuel extraction.

The Tyre Extinguishers explicitly targeted a specific class of what they consider anti-social individuals. Nevertheless, that the group’s action is covert and (so far at least) sporadic is itself telling.

In his book How to Blow up a Pipeline, Lund University professor of human ecology Andreas Malm asked at what point climate activists will stop fetishising absolute non-violence and start campaigns of sabotage. Perhaps more important is the question that Malm doesn’t ask: at what point will the climate movement be strong enough to be able to carry out such a campaign, should it choose to do so?

Given the mode of action of the Tyre Extinguishers, the answer on both counts is: almost certainly not yet.

The moral economy of SUVs

For now, the Tyre Extinguishers will doubtless be sustained by red meat headlines in the right-wing press. It’s still probable, however, that the group will deflate almost as quickly as it popped up: this is, after all, what has happened with similar groups in the past.

The fact that activists are once again employing these methods speaks to the failure of climate policy. Relatively simple, technical measures taken in the early 2000s would have solved the problem of polluting SUVs before it became an issue. The introduction of more stringent vehicle emissions regulations, congestion charging, or size and weight limits, would have stopped the SUV market in its tracks.

SUVs are important because they are so much more than metal boxes. Matthew Paterson, professor of international politics at the University of Manchester, argues that the connection between freedom and driving a car has long been an ideological component of capitalism.

And Matthew Huber, professor of geography at Syracuse University in the US, reminds readers in his book Lifeblood that oil is not just an energy source. It generates ways of being which become culturally and politically embedded, encouraging individualism and materialism.

Making SUVs a focal point of climate activism advances the argument that material inequality and unfettered individual freedoms are incompatible with any serious attempt to address climate change.

And here lies the crux of the conflict. The freedom of those who can afford to drive what, where and when they want infringes on the freedoms of the majority to safely use public space, enjoy clean air, and live on a sustainable planet.


Graeme Hayes is a reader in Political Sociology at Aston University. Oscar Berglund is a lecturer in International Public and Social Policy at the University of Bristol.

The Non-Human Costs of War

The Non-Human Costs of War

Editor’s Note: Industrial civilization is not a path to lasting peace and prosperity. By undermining the foundations of life on this planet, industrial society is creating unimaginable wealth for a small portion of people while creating a wasteland. This will not last. As Richard Heinberg has said, “The Party is Over.”

If this is indeed a party, it’s a ball on the deck of a slave ship—a hierarchical party in which amusement rides are built with planks from the hull. The party will only end when the whole ship sinks and everyone—slave and master alike—dies. Ecologically, industrial civilization amounts to this: a murder-suicide, bacchanalia purchased with the coin of atrocities.

For this article, we bring you two voices—Lierre Keith and Will Falk—on the ecological costs of war, and the war on the natural world.


The Non-Human Costs of War

  • Carbon emissions and fuel consumption (In 2018, the U.S. Defense Department purchased more than 3.5 billion gallons of fossil fuels).
  • Use of depleted uranium ammunition, defoliant herbicides, and other toxic substances.
  • Weapons testing that destroys habitat directly (for example, bombing ranges) or harms wildlife (for example, military sonar testing that kills marine mammals).
  • Pollution associated with military installations (more than 5,440 toxic sites inside the U.S. alone).
  • Nuclear weapons production, testing, and waste.

Lierre Keith: The War Against the Planet

In my lifetime, the earth has lost half her wildlife. Every day, two hundred species slip into that longest night of extinction. “Ocean” is synonymous with the words abundance and plenty. Fullness is on the list, as well as infinity. And by 2048, the oceans will be empty of fish. Crustaceans are experiencing “complete reproductive failure.” In plain terms, their babies are dying. Plankton are also disappearing. Maybe plankton are too small and green for anyone to care about, but know this: two out of three animal breaths are made possible by the oxygen plankton produce. If the oceans go down, we go down with them.

How could it be otherwise? See the pattern, not just the facts. There were so many bison on the Great Plains, you could sit and watch for days as a herd thundered by. In the central valley of California, the flocks of waterbirds were so thick they blocked out the sun. One-quarter of Indiana was a wetland, lush with life and the promise of more. Now it’s a desert of corn. Where I live in the pacific northwest, ten million fish have been reduced to ten thousand. People would hear them coming for a whole day. This is not a story: there are people alive who remember it. And I have never once heard the sound that water makes when forty million years of persistence finds it way home. Am I allowed to use the word “apocalypse” yet?

The necrophiliac insists we are mechanical components, that rivers are an engineering project, and genes can be sliced up and arranged at whim. He believes we are all machines, despite the obvious: a machine can be taken apart and put back together. A living being can’t. May I add: neither can a living planet.

Understand where the war against the world began. In seven places around the globe, humans took up the activity called agriculture. In very brute terms, you take a piece of land, you clear every living thing off it, and then you plant it to human use. Instead of sharing that land with the other million creatures who need to live there, you’re only growing humans on it. It’s biotic cleansing. The human population grows to huge numbers; everyone else is driven into extinction.

Agriculture creates a way of life called civilization. Civilization means people living in cities. What that means is: they need more than the land can give. Food, water, energy have to come from someplace else. It doesn’t matter what lovely, peaceful values people hold in their hearts. The society is dependent on imperialism and genocide. Because no one willing gives up their land, their water, their trees. But since the city has used up its own, it has to go out and get those from somewhere else. That’s the last 10,000 years in a few sentences.

The end of every civilization is written into the beginning. Agriculture destroys the world. That’s not agriculture on a bad day. That’s what agriculture is. You pull down the forest, you plow up the prairie, you drain the wetland. Especially, you destroy the soil. Civilizations last between 800 and maybe 2,000 years—they last until the soil gives out.

What could be more sadistic then control of entire continents? He turns mountains into rubble, and rivers must do as they are told. The basic unit of life is violated with genetic engineering. The basic unit of matter as well, to make bombs that kill millions. This is his passion, turning the living into the dead. It’s not just individual deaths and not even the deaths of species. The process of life itself is now under assault and it is losing badly. Vertebrate evolution has long since come to a halt—there isn’t enough habitat left. There are areas in China where there are no flowering plants. Why? Because the pollinators are all dead. That’s five hundred million years of evolution: gone.

He wants it all dead. That’s his biggest thrill and the only way he can control it. According to him it was never alive. There is no self-willed community, no truly wild land. It’s all inanimate components he can arrange to this liking, a garden he can manage. Never mind that every land so managed has been lessened into desert. The essential integrity of life has been breached, and now he claims it never existed. He can do whatever he wants. And no one stops him.

Can we stop him?

I say yes, but then I have no intention of giving up. The facts as they stand are unbearable, but it’s only in facing them that pattern comes clear. Civilization is based on drawdown. It props itself up with imperialism, conquering its neighbors and stripping their land, but eventually even the colonies wear out. Fossil fuel has been an accelerant, as has capitalism, but the underlying problem is much bigger than either. Civilization requires agriculture, and agriculture is a war against the living world. Whatever good was in the culture before, ten thousand years of that war has turned it necrotic.

Lierre Keith: The Girls and the Grasses

Will Falk: An Armistice With the Natural World

The news about war in Ukraine causes me to think about how some human cultures have waged a war on the natural world for millennia. War begins with a willingness to exploit the natural world. And, no actually, war is not as old as humanity. Conflict, yes. Violence, too. Sometimes atrocious violence. But, not large scale mobilizations of a population, with professional killers, to invade and permanently dominate distant lands. When you live in balance with your own land base, you don’t need to steal resources from somewhere else.

The horrifying truth is: Human populations have so thoroughly exceeded the planet’s carrying capacity that the so-called resources humans exploit to support the population overshoot are being depleted. When those resources are no longer available, human populations will collapse and humans will suffer on a scale we’ve never seen. Currently, the dominant culture is just imposing that suffering on the rest of life.

There’s no way out of this mess without extreme suffering. We can voluntarily dismantle the dominant culture that is based in destroying the natural world for the benefit of some humans. This dismantling will be incredibly painful if we are truly going to honor the rest of the natural world’s ability to survive and thrive. If we don’t dismantle the dominant culture, these resource wars are only going to intensify, more places like Ukraine will be plunged into brutal wars, and it just becomes ever-more likely that some humans will choose to use the technologies we now possess to seriously threaten Earth’s ability to support life in the future.

And no, I am not advocating for killing people off. I am, however, insisting that we recognize the suffering the dominant culture causes the countless other beings we share this battered, but still beautiful planet with. I am insisting that we recognize that procrastinating on the very difficult changes we need to make in the name of preserving the dominant culture just pushes the problem on to the natural world and the much more populous, vulnerable, future generations of humans.

If we want to build a world without war, then the first armistice we need to sign is with the natural world.


Image: public domain.

Chris Hedges: The Human Cost of War

Chris Hedges: The Human Cost of War

Dividing the world into worthy and unworthy victims is a tactic used to justify our crimes and demonize our enemies. Conflicts will not be solved until all nations abide by international law and all victims are deemed worthy.