Imagining Earth’s most probable futures
New climate education initiative portrays the warmer worlds we are likely to see this century, in hopes of preventing them
One point five—most readers will recognize that number as the generally accepted upper limit of permissible climate warming. With current temperatures already hovering at 1.1 degrees Celsius above the historical average, the race is on to hit that target, and the likelihood that we will surpass it is growing. Even if we do manage a 1.5 degree future, that’s still warmer than today’s world, which is already seeing devastating climate impacts.
So what will it actually feel like to live in a 1.5 degree world—or a 2 degree one, or even 3? The Probable Futures initiative has built a tool to help everyone imagine.
Building a bridge between science and society
Probable Futures is a newly launched climate literacy initiative with the goal of reframing the way society thinks about climate change. The initiative was founded by Dr. Spencer Glendon, a senior fellow with Woodwell Climate who, after investigating climate change as Director of Research at Wellington Management, noticed a gap in need of bridging between climate scientists and, well… everyone else.
According to Dr. Glendon, although there was an abundance of available climate science, it wasn’t necessarily accessible to the people who needed to use it. The way scientists spoke about climate impacts didn’t connect with the way most businesses, governments, and communities thought about their operations. There was no easy way for individuals to pose questions of climate science and explore what the answers might mean for them.
In short, the public didn’t know what questions to ask and the technical world of climate modeling wasn’t really inviting audience participation. But it desperately needed to. Because tackling climate change requires everyone’s participation.
“The idea that climate change is somebody else’s job needs to go away,” Dr. Glendon says. “It isn’t anybody else’s job. It’s everybody’s job.”
So, working with scientists and communicators from Woodwell, Dr. Glendon devised Probable Futures—a website that would offer tools and resources to help the public understand climate change in a way that makes it meaningful to everybody. The site employs well-established models to map changing temperatures, precipitation levels, and drought through escalating potential warming scenarios. The data is coupled with accessible content on the fundamentals of climate science and examples of it playing out in today’s world.
According to the initiative’s Executive Director, Alison Smart, Probable Futures is designed to give individuals a gateway into climate science.
“No matter where one might be on their journey to understand climate change, we hope Probable Futures can serve as a trusted resource. This is where you can come to understand the big picture context and the physical limits of our planet, how those systems work, and how they will change as the planet warms,” Smart says.
Storytelling for the future
As the world awakens to the issue of climate change, there is a growing group of individuals who will need to better understand its impacts. Supply chain managers, for example, who are now tasked with figuring out how to get their companies to zero emissions. Or parents, trying to understand how to prepare their kids for the future. Probable Futures provides the tools and encouragement to help anyone ask good questions about climate science.
To that end, the site leans on storytelling that encourages visitors to imagine their lives in the context of a changing world. The maps display forecasts for 1.5, 2, 2.5, and 3 degrees of warming—our most probable futures, with nearly 3 degrees likely by the end of the century on our current trajectory. For the warming we have already surpassed, place-based stories of vulnerable human systems, threatened infrastructure, and disruptions to the natural world, give some sense of the impacts society is already feeling.
According to Isabelle Runde, a Research Assistant with Woodwell’s Risk Program who helped develop the maps and data visualizations for the Probable Futures site, encouraging imagination is what sets the initiative apart from other forms of climate communication.
“The imagination piece has been missing in communication between the scientific community and the broader public,” Runde says. “Probable Futures provides the framework for people to learn about climate change and enter that place [of imagination], while making it more personal.”
Glendon believes that good storytelling in science communication can have the same kind of impact as well-imagined speculative fiction, which has a history of providing glimpses of the future for society to react against. Glendon uses the example of George Orwell who, by imagining unsettling yet possible worlds, influenced debates around policy and culture for decades. The same could be true for climate communication.
“I’m not sure we need more science fiction about other worlds,” Glendon says. “We need fiction about the future of this world. We need an imaginative application of what we know.” Glendon hopes that the factual information on Probable Futures will spark speculative imaginings that could help push society away from a future we don’t want to see.
For Smart, imagining the future doesn’t mean only painting a picture of how the world could change for the worse. It can also mean sketching out the ways in which humans will react to and shape our new surroundings for the better.
“We acknowledge that there are constraints to how we can live on this planet, and imagining how we live within those constraints can be a really exciting thing,” Smart says. “We may find more community in those worlds. We may find less consumption but more satisfaction in those worlds. We may find more connection to human beings on the other side of the planet. And that’s what makes me the most hopeful.”
The major emitter that’s missing from climate negotiations
A new analysis from Senate Majority Leader Chuck Schumer’s (D-N.Y.) office finds that pending infrastructure and budget bills would put the U.S. on track to hit the Biden administration’s targets for greenhouse gas emissions reductions over the next decade. That’s good news. But what if we’re aiming for the wrong target?
There’s a major source of greenhouse gas emissions that could derail international efforts to limit climate change, yet most people have never heard of it. It isn’t included in most climate models, nor in the calculations of how quickly we need to curtail fossil fuel emissions. It’s called permafrost, and its carbon footprint this century could be on par with unchecked emissions by the likes of Japan, India, the U.S., or even more than all these nations. Excluding such a player from international calculations and negotiations would be unthinkable. And yet, that is precisely what we’ve been doing with permafrost emissions.
Permafrost is long-frozen soil that has stockpiled immense amounts of carbon over thousands of years. It covers an area almost twice the size of the United States and holds twice as much carbon as is currently in the atmosphere. As the Arctic warms (something it is doing at three times the rate of the rest of the globe). permafrost is thawing—sometimes abruptly and dramatically—and beginning to release carbon dioxide and methane into the atmosphere. As in other parts of the world, Arctic wildfires are increasing in size and intensity, releasing yet more greenhouse gases and thawing more permafrost. The warmer it gets, the more carbon is emitted. And because those greenhouse gases drive even more warming, it can set off a vicious cycle of self-propelled warming.
Read the full opinion piece by Dr. Sue Natali and Dr. Brendan Rogers in The Hill.
