My last of three digital Hay Festival* talks this year was by Roman Krznaric, a School of Life philosopher with a background in politics and gardening. I discovered him through Greenbelt Festival eight years ago and have since enjoyed several of his books on the topics of empathy, finding purposeful work, and models for living well. His talk on his upcoming book, The Good Ancestor: How to Think Long Term in a Short Term World, was an ideal follow-up to one of the top three 2020 nonfiction works I’ve read so far:

Footprints: In Search of Future Fossils by David Farrier

Look on my Works, ye Mighty, and despair!

Nothing beside remains. Round the decay

Of that colossal Wreck, boundless and bare

The lone and level sands stretch far away.

~from “Ozymandias” by Percy Bysshe Shelley

In May 2013 a set of fossil human footprints was found at Happisburgh in Norfolk. At 850,000 years old, they were the oldest outside of Africa. In the same month, atmospheric CO₂ passed 400 ppm for the first time. It’s via such juxtapositions of past and future, and longevity versus precariousness, that Farrier’s book – a sophisticated lattice of human and planetary history, environmental realism and literary echoes – tells the story of the human impact on the Earth.

Unusually, Farrier is not a historian or a climate scientist, but a senior lecturer in English literature at the University of Edinburgh specializing in nature and place writing, especially in relation to the Anthropocene. That humanities focus allowed him to craft a truly unique, interdisciplinary work in which the canon both foreshadows and responds to environmental collapse. On a sabbatical in Australia, he also gets to hold an ice core taken by an icebreaker, swim above coral reefs and visit a uranium mine exempted from protection in a national park.

He travels not just through space, but also through time, tracing a plastic bottle from algal bloom to oil to factory to river/landfill to ocean; he thinks about how cultural memory can preserve vanished landscapes; he imagines propitiatory rites arising around radioactive waste to explain poisoned lakes and zinc-lined coffins; and he wonders how to issue appropriate warnings to the future when we don’t even know if English, or language in general, will persist (a nuclear waste storage site in Carlsbad uses a combination of multilingual signs, symbols, monoliths and planned oral tradition, while one in Finland is unmarked).

Each chapter is an intricate blend of fact, experience and story. For example, “The Insatiable Road” is about cars and the concrete landscapes they zip through – all made possible by oil. Farrier wins a chance to be among the first to cross the new Forth Bridge on foot and finds himself awed by the human achievement. Yet he knows that, in a car, the bridge will be crossed in seconds and soon taken for granted. Whether as a driver or a passenger, we have become detached from the journey and from the places we are travelling through. The road trip, a standard element of twentieth-century art and literature, has lost its lustre. “Really, we have conceded so much,” he writes. “Most of us live and wander only where road networks permit us to, creeping along their edges and lulled into deafness by their constant roar.” Ben Okri’s legend provides the metaphor of a famished road that swallows all in its path.

What will the human species leave behind? “The entire atmosphere now bears the marks of our passage … Perhaps no one will be around to read our traces, but nonetheless we are, everywhere, constantly, and with the most astonishing profligacy, leaving a legacy that will endure for hundreds of thousands or even hundreds of millions of years to come.” That legacy includes the concrete foundations of massive road networks, the remnants of megacities on coastal plains, plastics that will endure for many centuries, carbon and methane locked up in permafrost, the 2300-km fossil of the dead Great Barrier Reef, nuclear waste in isolation plants, jellyfish-dominated oceans and decimated microbial life.

Thinking long term doesn’t come naturally. In the same way that multiple books of 2019 (Time Song, Surfacing, Underland) helped us think about the place of humanity in reference to deep time, Footprints offers an invaluable window onto the deep future. Its dichotomies of hubris and atonement, and culpability versus indifference, are essential to ponder. It was always going to be sobering to read about how we have damaged our only home, but I never found this to be a needlessly depressing book; it is clear-eyed and forthright, but also meditative and beautifully constructed. Life on the planet continues in spite of our alterations, but all the diminishment was unavoidable, and perhaps some of it is remediable still.

My rating:

Related reading: Notes from an Apocalypse by Mark O’Connell. I’m only up to page 36 and at the moment it’s just him watching loads of crackpot preppers’ videos on YouTube, but already I think that Footprints should have had this book’s spot on the Wainwright Prize for Writing on Global Conservation longlist (a new prize run in addition to the standard UK nature writing one) for being more directly engaged with conservation issues rather than just humorously commenting on the end-of-the-world mindset.

Roman Krznaric at Hay Festival

Krznaric’s discussion of being a “good ancestor” resonated in connection with the long-term thinking of Farrier’s book. “This is the age of the tyranny of the now,” he began, but “humankind has colonized the future” as well, treating it as a tempus nullius where we can dump our ecological waste and tech failures. Yet long-termism is needed more than ever as a way of planning for environmental challenges (and pandemics and the like). Future generations have no say in the decisions we make now that will affect them. To put this in perspective, he showed an image of three spheres, proportionally sized: one represented the 100 billion dead, one was the 7.7 billion currently living, and one was the 6.75 trillion in unborn generations (if the current birth rate continues).

It was Jonas Salk, creator of the polio vaccine, who asked, “Are we being good ancestors?” Krznaric invited the audience to come up with examples (in the chat window on the sidebar) of long-term projects through which people are trying to help future generations, such as the Svalbard Seed Depository, the Green New Deal, the 10,000-Year Clock (inside a mountain in the Texas desert), the Long Play piece of music to last 1,000 years, rewilding, archives and libraries, and tree planting. He had also opened the talk with his own modest contribution: he and his partner ‘gave’ their 11-year-old twins their votes in the latest election.

Krznaric elaborated on four of his book’s six ways of thinking about the future: 1) Rethink human nature by using the “acorn brain” (long-term thinking) rather than the “marshmallow brain” (instant gratification). 2) Embark on projects with long time horizons (“cathedral thinking”). 3) Think in terms of legacies, whether familial or transcendent – leaving a gift to the citizens of the future (e.g. The Future Library of 100 books not published or read until 2114). 4) Create a politics for the future, e.g. the citizen assembly movement.

Roman Krznaric at the digital Hay Festival. Q&A led by John Mitchinson (right).

In the case of the UK, Krznaric advocates abolishing the House of Lords, replacing it with a citizens’ assembly and a Minister for the Future, and establishing legal rights for future generations. He noted that globally we’re at a “devil’s fork” where there’s a danger of authoritarian regulations continuing around the world after quarantine ends, endangering the future of social democracy. Instead, we need grassroots activism and “doughnut economics.” He pictures devolution of power away from central governments, with progressive cities becoming new loci of power. Individual actions like vowing not to fly and installing solar panels can inspire peers, but only collective action can tackle environmental breakdown.

Related reading: I’ll be reviewing Eric Holthaus’s forthcoming book The Future Earth: A Radical Vision for What’s Possible in the Age of Warming for BookBrowse later this month. The meteorologist and science journalist fleshes out some of Krznaric’s ideas, such as a citizen assembly and the cyclical economy, in his proposal for the drastic changes needed over the next three decades.

*You can access the recorded Hay Festival talks by paying a £10 annual subscription here.

Have you read anything about the deep future?