Love winter? Like to skate? Then you need to know about Ottawa's Rideau Canal Skateway, a four mile frozen canal system that connects suburbs to the heart of the Canadian capital. Dubbed "the world's largest skating rink," it's a cultural attraction and also an emissions-free mode of transport for outdoors-loving Ottawans, who can often be seen commuting on blades to work at downtown offices and to classes at the university.
Last year my wife and I spent an exhilarating weekend there during a brutal February cold snap. It was skate-able for a record 59 days in 2015, a good long season, but alas, the Skateway hasn't been fully open for much in 2016 due to freakishly warm temperatures brought on by El Nino and climate change, which has caused many high temperature records to fall. After opening most of its length by late January as usual, it was then closed again due to thin ice.
On weekends during normal winters, the ice is mobbed with courting couples, hockey games and families of multiple generations. One can rent skates and also big Santa-style sleds, into which are loaded anyone who can't skate, like babies and grandparents, so their families can push them along, often at a good clip. Hot drinks, food and the ubiquitous "bear claw" sweets are hawked by vendors whose stalls are towed out on the ice. There are even ATMs out there on skids for those low on cash.
To celebrate this popular local asset and UNESCO World Heritage Site, the city grooms the ice all winter and also puts on what it calls "Winterlude," a 3-week canal-side celebration from late January to mid February with events day and night, from ice sculpture competitions to late night reggae shows in sub zero temperatures. This year's thin ice problem led during its brief closure to the unfortunate moniker "Waterlude," however.
The El Nino winter is surely a disappointment to the many Ottawans who love this institution—each year it enjoys 900,000+ visitors, including many foreigners who love to skate. So many folks use the Skateway daily that ice conditions are even announced on local radio stations as part of the traffic report.
Happily, the Canal is almost fully open again (check here for conditions) and many people will come for the many Winterlude events happening between now and Feb. 15. In fact, the warmer temps have probably led to greater attendance at outdoor events, organizers have noted with some irony.
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By Michael Svoboda
For April's bookshelf we take a cue from Earth Day and step back to look at the bigger picture. It wasn't climate change that motivated people to attend the teach-ins and protests that marked that first observance in 1970; it was pollution, the destruction of wild lands and habitats, and the consequent deaths of species.
The earliest Earth Days raised awareness, led to passage of new laws, and spurred conservation. But the original problems are still with us. And now they intersect with climate change, making it impossible to address one problem without affecting the others.
The 12 books listed below remind us about these defining interconnections.
The first three focus on biodiversity and on humanity's fractured relationships with the animals we live with on land.
The second trio explores the oceans and, at the same time, considers social and cultural factors that determine what we know – and don't know – about the 75% of our planet that is covered by water, perhaps the least well understood part of the climate system.
Agriculture and food security are examined by the third tranche of titles. This set includes a biography that may challenge what you think was/is possible, culturally and politically, in the American system.
Finally, there is the problem of waste, the problem of single-use plastics in particular. These three titles offer practical advice and qualified hope. Reducing litter might also reduce emissions – and vice versa.
As always, the descriptions of the works listed below are drawn from copy provided by the publishers or organizations that released them. When two dates of publication are included, the latter is for the paperback edition.
A Life on Our Planet My Witness Statement and Vision for the Future, by David Attenborough (Grand Central Publishing 2020, 272 pages, $26.00)
See the world. Then make it better. I am 93. I've had an extraordinary life. It's only now that I appreciate how extraordinary. As a young man, I felt I was out there in the wild, experiencing the untouched natural world – but it was an illusion. The tragedy of our time has been happening all around us, barely noticeable from day to day – the loss of our planet's wild places, its bio-diversity. I have been witness to this decline. A Life on Our Planet is my witness statement, and my vision for the future. It is the story of how we came to make this, our greatest mistake – and how, if we act now, we can yet put it right. We have one final chance to create the perfect home for ourselves and restore the wonderful world we inherited. All we need is the will to do so.
Beloved Beasts: Fighting for Life in an Age of Extinction, by Michelle Nijhuis (W.W. Norton 2021, 352 pages, $27.95)
In the late 19th century, as humans came to realize that our industrializing and globalizing societies were driving other animal species to extinction, a movement to conserve them was born. In Beloved Beasts, science journalist Michelle Nijhuis traces the movement's history. She describes the vital role of scientists and activists such as Aldo Leopold and Rachel Carson; she reveals the origins of organizations like the Audubon Society and the World Wildlife Fund; she explores current efforts to protect species; and she confronts the darker side of conservation, long shadowed by racism and colonialism. As the destruction of other species continues and the effects of climate change escalate, Beloved Beasts charts the ways conservation is becoming a movement for the protection of all species – including our own.
How to Be an Animal: A New History of What It Means to Be Human, by Melanie Challenger (Penguin Random House 2021, 272 pages, $17.00 paperback)
How to Be an Animal tells a remarkable story of what it means to be human and argues that at the heart of our existence is a profound struggle with being animal. We possess a psychology that seeks separation between humanity and the rest of nature, and we have invented grand ideologies to magnify this. In her book, nature historian Melanie Challenger explores the ways this mindset affects our lives, from our politics to our environments. She examines how technology influences our relationship with our own animal nature and with the other species with whom we share this fragile planet. Blending nature writing, history, and philosophy, How to Be an Animal both reappraises what it means to be human and robustly defends what it means to be an animal.
Ocean Speaks: How Marie Tharp Revealed the Ocean's Biggest Secret, by Jess Keating, Illustrated by Katie Hickey (Tundra Books 2020, 34 pages, $17.99)
From a young age, Marie Tharp loved watching the world. She loved solving problems. And she loved pushing the limits of what girls and women were expected to do and be. In the mid-twentieth century, women were not welcome in the sciences, but Marie was tenacious. She got a job at a laboratory in New York. But then she faced another barrier: women were not allowed on the research ships (they were considered bad luck on boats). So Marie stayed back and dove deep into the data her colleagues recorded. At first the scientific community refused to believe her, but her evidence was irrefutable. The mid-ocean ridge that Marie discovered is the single largest geographic feature on the planet, and she mapped it all from her small, cramped office.
Science on a Mission: How Military Funding Shaped What We Do and Don't Know about the Ocean, by Naomi Oreskes (University of Chicago Press 2021, 744 pages, $40.00)
What difference does it make who pays for science? After World War II, the US military turned to a new, uncharted theater of warfare: the deep sea. The earth sciences – particularly physical oceanography and marine geophysics – became essential to the US Navy, which poured unprecedented money and logistical support into their study. In Science on a Mission, historian Naomi Oreskes delves into the role of patronage in science, what emerges is a vivid portrait of how naval oversight transformed what we know about the sea. It is a detailed, sweeping history that illuminates the ways funding shapes the subject, scope, and tenor of research, and it raises profound questions about American science. What difference does it make who pays? A lot.
Dark Side of the Ocean: The Destruction of Our Seas, Why It Matters, and What We Can Do About It, by Albert Bates (Groundswell Books 2020, 158 pages, $12.95 paperback)
Our oceans face levels of devastation previously unknown in human history due to pollution, overfishing, and damage to delicate aquatic ecosystems affected by global warming. Climate author Albert Bates explains how ocean life maintains adequate oxygen levels, prevents erosion from storms, and sustains a vital food source that factory-fishing operations cannot match. Bates also profiles organizations dedicated to changing the human impact on marine reserves, improving ocean permaculture, and putting the brakes on heat waves that destroy sea life and imperil human habitation at the ocean's edge. The Dark Side of the Ocean conveys a deep appreciation for the fragile nature of the ocean's majesty and compels us to act now to preserve it.
The Planter of Modern Life: Louis Bromfield and the Seeds of a Food Revolution, by Stephen Heyman (W.W. Norton 2020, 352 pages, $26.95)
Louis Bromfield was a World War I ambulance driver, a Paris expat, and a Pulitzer Prize-winning novelist as famous in the 1920s as Hemingway. But he cashed in his literary success to finance a wild agrarian dream in his native Ohio. There, in 1938, Bromfield transformed 600 badly eroded acres into a thriving cooperative farm, which became a mecca for agricultural pioneers and a country retreat for celebrities like Humphrey Bogart and Lauren Bacall. This sweeping biography unearths a lost icon of American culture. While Bromfield's name has faded into obscurity, his mission seems more critical today than ever before. The ideas he planted at his utopian experimental farm, Malabar, would inspire America's first generation of organic farmers and popularize the tenets of environmentalism years before Rachel Carson's Silent Spring.
Food Fights: How History Matters to Contemporary Food Debates, edited by Charles C. Ludington and Matthew Morse Booker (University of North Carolina Press 2019, 304 pages, $32.95 paperback)
What we eat, where it is from, and how it is produced are vital questions in today's America. We think seriously about food because it is freighted with the hopes, fears, and anxieties of modern life. Yet critiques of food and food systems all too often sprawl into jeremiads against modernity itself, while supporters of the status quo refuse to acknowledge the problems with today's methods of food production and distribution. Food Fights sheds new light on these crucial debates, using a historical lens. Its essays take strong positions, even arguing with one another, as they explore the many themes and tensions that define how we understand our food – from the promises and failures of agricultural technology to the politics of taste.
Our Changing Menu: Climate Change and the Foods We Love and Need, by Michael P. Hoffmann, Carrie Koplinka-Loehr, and Danielle L. Eiseman (Comstock Publishing Associates 2021, 264 pages, $21.95 paperback)
Our Changing Menu unpacks the increasingly complex relationships between food and climate change. In it, Michael Hoffmann, Carrie Koplinka-Loehr, and Danielle Eiseman offer an eye-opening journey through a complete menu of before-dinner drinks and salads; main courses and sides; and coffee and dessert. Along the way, they examine the escalating changes occurring to the flavors of spices and teas, the yields of wheat, the vitamins in rice, and the price of vanilla. Their story ends with a primer on the global food system, the causes and impacts of climate change, and what we can do. Our Changing Menu is a celebration of food and a call to all – from the common ground of food – to help tackle the greatest challenge of our time.
Plastic Free: The Inspiring Story of a Global Environmental Movement and Why It Matters, by Rebecca Prince-Ruiz and Joanna Atherhold Finn (Columbia University Press 2020, 272 pages, $28.00)
In July 2011, Rebecca Prince-Ruiz challenged herself and some friends to go plastic free for the whole month. Since then, the Plastic Free July movement has grown from a small group of people in the city of Perth into a 250-million strong community across 177 countries. Plastic Free tells the story of this world-leading environmental campaign. From narrating marine-debris research expeditions to tracking what actually happens to our waste to sharing insights from behavioral research, Plastic Free speaks to the massive scale of the plastic waste problem and how we can tackle it together. Interweaving interviews from participants, activists, and experts, it tells the inspiring story of how ordinary people have created change in their homes, communities, workplaces, schools, businesses, and beyond. Plastic Fee offers hope for the future.
Can I Recycle This? A Guide to Better Recycling and How to Reduce Single Use Plastics, by Jennie Romer (Penguin Books 2021, 272 pages, $22.00)
Since the dawn of the recycling system, men and women the world over have stood by their bins, holding an everyday object, wondering, "Can I recycle this?" This simple question links our concerns for the environment with how we interact with our local governments. Recycling rules seem to differ in every municipality, leaving average Americans scratching their heads at the simple act of throwing something away. Taking readers on an informative tour of how recycling actually works (setting aside the propaganda we were all taught as kids), Can I Recycle This gives straightforward answers to whether dozens of common household objects can be recycled. And it provides the information you need to make that decision for anything else you encounter.
Zero Waste Living: The 80/20 Way: The Busy Person's Guide to a Lighter Footprint, by Stephanie J. Miller (Changemaker Books 2020, 112 pages, $10.95 paperback)
Many of us feel powerless to solve the looming climate and waste crises. We have too much on our plates, and so may think these problems are better solved by governments and businesses. This book unlocks the potential in each "too busy" individual to be a crucial part of the solution. Stephanie Miller combines her climate-focused career with her own research and personal experience to show how relatively easy lifestyle changes can create significant positive impacts. Using the simplicity of the 80/20 rule, she shows us those things (the 20%) that we can do to make the biggest (80%) difference in reversing the climate and waste crises. Her book empowers busy individuals to do the easy things that have a real impact on the climate and waste crises.
Reposted with permission from Yale Climate Connections.
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Amazon Warehouses Linked to Environmental Injustice in Southern California, Report Finds
Over the past year, Amazon has significantly expanded its warehouses in Southern California, employing residents in communities that have suffered from high unemployment rates, The Guardian reports. But a new report shows the negative environmental impacts of the boom, highlighting its impact on low-income communities of color across Southern California.
The report, from the People's Collective for Environmental Justice (PCEJ) and students from the University of Redlands, shared with The Guardian, is meant to serve as an "advocacy tool to help raise awareness related to the warehouse industry's impacts on Southern California's air pollution issues," Earthjustice noted.
California's Inland Empire, 60 miles east of Los Angeles, has emerged as one of the largest "warehousing hubs" in the world in just the past few decades, according to Grist. Since establishing its first warehouse in the region in 2012, Amazon has become the largest private employer in the region, where 40,000 people now work in Amazon warehouses, picking, packing, sorting and unloading, as well as driving trucks and operating aircrafts, The New York Times Magazine reported.
"The company is so enmeshed in the community that it can simultaneously be a TV channel, grocery store, home security system, boss, personal data collector, high school career track, internet cloud provider and personal assistant," The New York Times Magazine added.
In just the last year, Amazon has tripled its delivery hubs in the region due to the demand for online shopping during the COVID-19 crisis. But despite the economic boom, heavy air pollution mainly from trucks going in and out of the warehouses infects nearby communities, the new research showed, according to The Guardian.
The research found, for example, that the populations living within a half-mile of the warehouses are 85 percent people of color, while California's overall population is 64 percent people of color, The Guardian reported. The research also found that communities with the most Amazon warehouses nearby have the lowest rates of Amazon sales per household.
"Amazon has boomed in 2020 and tripled the amount of money it's making, and it is happening at a cost to the folks who live in these communities," Ivette Torres, a PCEJ environmental science researcher and analyst, who helped put the research together, told The Guardian.
The research also demonstrated that the top 10 communities with the most warehouses in the region also experience pollution from other facilities, like gas plants and oil refineries, Earthjustice wrote in a statement.
"The Inland Empire, probably more than any region in the United States, has disproportionately [borne] the brunt of the environmental and economic impact of goods movement, and Amazon is driving that now in the Inland Empire," Jake Wilson, a California State University, Long Beach, professor of sociology, told Grist.
Last year, the San Bernardino International Airport Authority ratified a decision to allow an air cargo facility development at the airport, allowing Amazon to operate more flights out of the region, Grist reported.
Among the local residents to oppose the decision was Jorge Osvaldo Heredia, a resident of San Bernadino in Southern California since 2005. "This whole region has been taken over by warehouses," Heredia told Grist, and commented on the "horrible" air quality in the city on most days. "It's really reaching that apex point where you can't avoid the warehouses, you can't avoid the trucks," he added.
Advocates who published the research are pushing on the South Coast Air Quality Management District, a local air pollution regulatory agency, to move forward with the Warehouse Indirect Source Rule, which would require new and existing warehouses to take action to reduce emissions locally each year, The Guardian reported. Some solutions include moving towards zero-emissions trucks and mitigation fees.
"Last year, we saw some of the worst air quality, with wildfires adding to it, and the trucks were still in and out of our communities. So this is a huge change that we need right now, and that we actually needed yesterday," Torres concluded, according to The Guardian.
Scientists at the University of Purdue have developed the whitest and coolest paint on record.
Painting buildings white to help cool down cities has long been touted as a climate solution. However, the white paints currently on the market reflect only 80 to 90 percent of sunlight and cannot actually cool a roof to below air temperature, The Guardian reported. However, this new paint can.
"Our paint can help fight against global warming by helping to cool the Earth – that's the cool point," University of Purdue Professor Xiulin Ruan told The Guardian. "Producing the whitest white means the paint can reflect the maximum amount of sunlight back to space."
The new paint, introduced in ACS Applied Materials & Interfaces on Thursday, can reflect up to 98.1 percent of sunlight and cool surfaces by 4.5 degrees Celsius. This means it could be an effective replacement for air conditioning.
"If you were to use this paint to cover a roof area of about 1,000 square feet, we estimate that you could get a cooling power of 10 kilowatts. That's more powerful than the central air conditioners used by most houses," Ruan said in a University of Purdue press release.
The new paint improves upon a previous paint by the same research team that reflected 95.5 percent of sunlight. Researchers say it is likely the closest counterpart to the blackest black, "Vantablack," which can absorb as much as 99.9 percent of visible light. The new paint is so white for two main reasons: It uses a high concentration of a reflective chemical compound called barium sulfate, and the barium sulfate particles are all different sizes, meaning they scatter different parts of the light spectrum.
White paint is already being used to combat the climate crisis. New York has painted more than 10 million square feet of rooftops white, BBC News reported. Project Drawdown calculated that white or plant-covered roofs could sequester between 0.6 and 1.1 gigatons of carbon between 2020 and 2050. The researchers hope their paint will enhance these efforts.
"We did a very rough calculation," Ruan told BBC News. "And we estimate we would only need to paint one percent of the Earth's surface with this paint — perhaps an area where no people live that is covered in rocks — and that could help fight the climate change trend."
The research team has filed a patent for the paint and hope it will be on the market within two years, according to The Guardian. However, Andrew Parnell, who develops sustainable coatings at the University of Sheffield, said it would be important to calculate the emissions produced from mining barium sulphate and compare those with the emissions saved from using the paint instead of air conditioning.
"The principle is very exciting and the science [in the new study] is good. But I think there might be logistical problems that are not trivial," Parnell told The Guardian. "How many million tons [of barium sulphate] would you need?"
Parnell thought green roofs, or roofs on which plants grow, might prove to be a more ecologically friendly alternative.
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Less than three years after California governor Jerry Brown said the state would launch "our own damn satellite" to track pollution in the face of the Trump administration's climate denial, California, NASA, and a constellation of private companies, nonprofits, and foundations are teaming up to do just that.
Under the umbrella of the newly-formed group Carbon Mapper, two satellites are on track to launch in 2023. The satellites will target, among other pollution, methane emissions from oil and gas and agriculture operations that account for a disproportionate amount of pollution.
Between 2016 and 2018, using airplane-based instruments, scientists found 600 "super-emitters" (accounting for less than 0.5% of California's infrastructure) were to blame for more than one-third of the state's methane pollution. Now, the satellite-based systems will be able to perform similar monitoring, continuously and globally, and be able to attribute pollution to its source with previously impossible precision.
"These sort of methane emissions are kind of like invisible wildfires across the landscape," Carbon Mapper CEO and University of Arizona research scientist Riley Duren said. "No one can see them or smell them, and yet they're incredibly damaging, not just to the local environment, but more importantly, globally."
For a deeper dive:
Los Angeles Times, Reuters, Bloomberg, Axios, BBC
For more climate change and clean energy news, you can follow Climate Nexus on Twitter and Facebook, sign up for daily Hot News, and visit their news site, Nexus Media News.
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By Jeff Goodell
The Earth's climate has always been a work in progress. In the 4.5 billion years the planet has been spinning around the sun, ice ages have come and gone, interrupted by epochs of intense heat. The highest mountain range in Texas was once an underwater reef. Camels wandered in evergreen forests in the Arctic. Then a few million years later, 400 feet of ice formed over what is now New York City. But amid this geologic mayhem, humans have gotten lucky. For the past 10,000 years, virtually the entire stretch of human civilization, people have lived in what scientists call "a Goldilocks climate" — not too hot, not too cold, just right.
Now, our luck is running out. The industrialized nations of the world are dumping 34 billion tons or so of carbon into the atmosphere every year, which is roughly 10 times faster than Mother Nature ever did on her own, even during past mass extinction events. As a result, global temperatures have risen 1.2 C since we began burning coal, and the past seven years have been the warmest seven years on record. The Earth's temperature is rising faster today than at any time since the end of the last ice age, 11,300 years ago. We are pushing ourselves out of a Goldilocks climate and into something entirely different — quite literally, a different world than humans have ever lived in before.
How hot will the summers get in India and Pakistan, and how will tens of thousands of deaths from extreme heat impact the stability of the region (both nations have nuclear weapons)? How close is the West Antarctic ice sheet to collapse, and what does the risk of five or six feet of sea-level rise mean for people living in mobile homes on the Gulf Coast? The truth is, no one knows for sure. We are in uncharted terrain. "We're now in a world where the past is no longer a good guide to the future," said Jesse Jenkins, an assistant professor of engineering at Princeton University. "We have to get much better at preparing for the unexpected."
By all indications, President Biden and his team understand all this. And it's hard not to feel that after 30 years of dithering and denial and hypocrisy, the fight to save the climate has finally begun in earnest. In the 2020 election, nearly 70 percent of Biden's voters said climate change was a top issue for them. Biden has staffed his administration with the climate A-team, from Gina McCarthy as domestic climate czar to John Kerry as international climate envoy. He has made racial and environmental justice a top priority. And perhaps most important of all, he sees the climate crisis as an opportunity to reinvent the U.S. economy and create millions of new jobs.
"I think in Obama's mind, it was always about tackling the climate challenge, not making the climate challenge the central element of your economic policy," says John Podesta, a Democratic power broker and special adviser to President Obama who played a key role in negotiating the Paris Agreement. "Biden's team is different. It is really the core of their economic strategy to make transformation of the energy systems the driver of innovation, growth, and job creation, justice and equity."
Of course, there have been hopeful moments before: the signing of the Kyoto Protocol in 1997, when the nations of the world first came together to limit CO2 emissions; the success of Al Gore's documentary An Inconvenient Truth in 2006; the election of Obama in 2008 ("This was the moment when the rise of the oceans began to slow and our planet began to heal," Obama said in his speech accepting the Democratic presidential nomination that year); the Paris Agreement in 2015, when China finally engaged in climate talks. But all of these moments, in the end, led to nothing. If you look at the only metric that really matters — a graph of the percentage of CO2 molecules in the atmosphere — it has been on a long, steady upward climb. More CO2 equals more heat. To put it bluntly, all our scientific knowledge, all the political speeches, all the activism and protest marches have done zero to stop the accumulation of CO2 in the atmosphere from the burning of fossil fuels.
But hope rises again. The economic winds are lifting Biden's sails: The cost of wind and solar power has plummeted by 90 percent or so over the past decade, and in many parts of the world it's the cheapest way to generate electricity. Meanwhile, fossil-fuel dinosaurs are tottering: Big Coal is collapsing in real time and may disappear from American life in the next decade or so. ExxonMobil lost $22 billion last year and in August was delisted from the S&P 500. GM, long the staunch fossil-fuel loyalist of the U.S. auto industry, has pledged to go all-electric by 2035.
Globally, the signs of change are equally inspiring. Eight of the 10 largest economies have pledged to reach net-zero emissions by 2050. China, by far the world's largest carbon polluter in terms of raw tonnage (on a per capita basis, the U.S. and several other countries pollute far more), has promised to become carbon neutral by 2060. Some 400 companies, including Microsoft, Unilever, Facebook, Ford, Nestlé, and Pepsi, have committed to reduce carbon pollution consistent with the United Nations' 1.5 C target, which scientists have determined is the threshold of dangerous climate change. Many of these same companies are now calling on the Biden administration to cut overall U.S. carbon pollution by at least 50 percent below 2005 levels by 2030, a goal consistent with the 1.5 C target.
Big Money is also waking up to the risks and benefits of climate action. In his annual letter to investors, Larry Fink, the CEO of BlackRock, which manages $7.8 trillion in assets, challenged companies "to disclose a plan for how their business model will be compatible with a net-zero economy." In her confirmation hearing, Treasury Secretary Janet Yellen called climate change "an existential threat" and promised to create a team to examine the risks and integrate them into financial policy-making.
Still, these are only baby steps in a very long journey. And the clock is ticking. "When it comes to the climate crisis," says futurist Alex Steffen, "speed is everything." Every molecule of carbon we dump into the atmosphere is another molecule of carbon that will warm the climate for centuries to come, and in subtle and not-so-subtle ways, reshape the world we live in. The changes we are making are not reversible. If we magically stopped all carbon pollution tomorrow, the Earth's temperature would level off, but warm seas would continue melting the ice sheets and seas would keep rising for decades, if not centuries (last time carbon levels were as high as they are today, sea levels were 70 feet higher). Ocean acidification, caused by high CO2 levels, is already dissolving coral reefs and is having a major impact on the ocean food chain. Even after emissions stop, it will take the ocean thousands of years to recover.
Cutting carbon fast would slow these changes and reduce the risk of other climate catastrophes. But despite the world's newfound ambition, political leaders are not moving anywhere near fast enough. Even the goal of holding future warming to 2 C, which is a centerpiece of the Paris Agreement and considered the outer limits of a Goldilocks climate for much of the planet, is nearly out of reach. As a recent paper in Nature pointed out: "On current trends, the probability of staying below 2 C of warming is only five percent." If all countries meet the commitment they made in the 2015 Paris Agreement and continue to reduce emissions at the same rate after 2030, the paper argued, the probability of remaining below 2 C of warming rises to 26 percent ("As if a 26 percent chance was good," Swedish climate wunderkind Greta Thunberg pointed out in a tweet).
The great danger is not climate denial. The great danger is climate delay. Instead of pushing for changes tomorrow, world leaders and CEOs like to make virtuous-sounding statements about what they will do in 2050. And then in 2050, they will make virtuous-sounding statements about what they will do in 2070. Climate scientist Zeke Hausfather calls this the "empty radicalism" of long-term goals.
What's needed is action now. As climate envoy John Kerry put it at the World Sustainable Development Summit in February: "We have to now phase out coal five times faster than we have been. We have to increase tree cover five times faster than we have been. We have to ramp up renewable energy six times faster than we are. We have to transition to [electric vehicles] 22 times faster."
As an example of the seriousness of Biden's near-term ambition, he has proposed transitioning to 100 percent clean electricity by 2035, which means goodbye natural-gas plants, goodbye coal plants, and hello electric cars and battery storage. It's an astonishingly ambitious proposal, one that would require a remaking of the digital backbone of America at a breakneck speed. It will create hundreds of thousands of jobs, but if Biden is serious about getting it done, it will require retooling permitting laws and the environmental-review process that often stalls big infrastructure projects.
Demanding action now will also require shutting down the international financing schemes that support fossil fuels. China, Japan, and South Korea all claim to be doing their part in making carbon reductions at home, while at the same time they are financing 70,000 megawatts of coal power in places like Bangladesh, Vietnam, and Indonesia. In addition, state-run oil companies in places like China, Indonesia, and Saudi Arabia are on course to spend more than $400 billion over the next decade to expand oil infrastructure and exploration.
The goal of net-zero emissions is also problematic. "Net zero" is not the same thing as zero. It means that carbon pollution is either eliminated or offset by other processes that remove carbon from the atmosphere, such as forests or machines that capture CO2. Some of these offsets and technologies are more legit than others, opening the door to scams that claim to eliminate more carbon than they do.
In a way, the economic chaos caused by the pandemic has created a historic opportunity for the Biden administration. As one White House adviser tells me, "If you are going to pump billions of dollars into the economy, why not use those dollars to help us transition away from fossil fuels?" This is one of the central ideas behind Biden's $2 trillion infrastructure bill, which is now being negotiated in Congress. The bill includes a wide variety of climate-related initiatives, shaped around the twin pillars of Biden-era policy: clean-energy jobs and climate justice.
Already the pushback is fierce, especially in states that have benefited from the fracking boom. "The climate fight going forward is really about natural gas," says Leah Stokes, author of Short Circuiting Policy, an analysis of how special interests have derailed clean-energy policy for 30 years. Shortly after Biden issued his first round of executive orders aimed at the climate crisis, Texas Gov. Greg Abbott held a press conference in the middle of the gas fields "to make clear that Texas is going to protect the oil-and-gas industry from any type of hostile attack launched from Washington, D.C." In Florida, two bills were introduced that would preempt local governments from implementing plans to lower carbon pollution. In California and New York, residents are fighting transmission lines for offshore wind farms. Republicans, along with stalwart fossil-fuel allies like the Heritage Foundation, recently convened a private retreat in Utah to plot ways to "reclaim the narrative" on climate, while Republican Senators like Tennessee's Marsha Blackburn continue to recycle tired old rants about how the Paris Agreement is destroying American jobs.
None of this is surprising. And the fight will only get bigger and more ruthless as the clean-energy transition accelerates. Fossil fuels are emblematic of a culture, a way of life, a political hierarchy, and an empire of wealth that will not go quietly into the night.
Even among climate activists and progressives, there is wide disagreement about the best path forward. In Pennsylvania, Rep. Conor Lamb, a Democrat who supports Biden's climate goals, sees natural gas as indispensable. "You can't turn off natural gas in our society, at least in the Northeast of the United States at this time," Lamb tells me. "You just can't do it." Lamb advocates investments in expensive and unproven technology like carbon capture that could extend the life of fossil fuels. Then there are the eternal battles over nuclear power as a source of clean energy, which Lamb also supports. Others, like UC Berkeley energy professor Daniel Kammen, remain skeptical: "If low-cost, reliable, entirely safe nuclear can prove itself out, this is wonderful. . . . But there's a lot of big ifs."
More important, the fight for a stable climate is increasingly inseparable from a fight for justice and equity. Catherine Coleman Flowers, who was on a task force that helped shape Biden's climate policy during his campaign, grew up and works in Lowndes County, Alabama. "I see a lot of poverty here," Flowers says. "And I see a lot of people who suffer from the impacts of climate change — whether it is heat, or disease, or poor sanitation and polluted drinking water. You can't separate one from the other. They put sewage lagoons next to the houses of poor people, not rich people. They put oil pipelines through poor neighborhoods, not rich ones."
Internationally, rich nations of the world pledged to "mobilize" $100 billion by 2020 through the U.N.'s Green Climate Fund to help developing nations adapt to climate change. But only about $10 billion materialized. The U.S. was among the worst actors: Of the $3 billion President Obama promised, he funded only $1 billion before Trump canceled further payments (Biden has promised to make good on the commitment, and then some).
Whatever happens with Biden's climate and energy initiatives, we're living in a new world now. The faster we cut carbon, the more manageable the changes will be. But change is coming. The biggest fights of the future are less likely to be about natural gas and nuclear power than about sea walls and migration policies. "Adaptation is not sexy," says Alice Hill, who was an adviser to the Obama administration. "But it is inevitable." As climate impacts escalate, dangerous techno-fixes, such as solar geoengineering, which involves spraying particles into the stratosphere to reflect away sunlight and cool the planet, will likely become more tempting and more divisive, perhaps further diluting the will to quickly cut carbon pollution.
For more than 30 years now, scientists and politicians have been aware that our hellbent consumption of fossil fuels could push us out of the Goldilocks zone and force humans to live in a world we have never inhabited before. As Biden's push for climate action gets real, we will learn a lot about how serious human beings are about living on this planet, and how far the powerful and privileged are willing to go to reduce the suffering of the poor and vulnerable. If political leaders don't take the climate crisis seriously now, with all they know, with all they have been through already, will they ever? "Climate advocates keep saying, 'This is it, this is it, this is it,'" warns Podesta. "But this really is it. If we don't amp up and accelerate the energy transformation in this decade, we're goners — really goners."
This story originally appeared in Rolling Stone and is republished here as part of Covering Climate Now, a global journalism collaboration strengthening coverage of the climate story.
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