GoGreenNation news

Luchia Brown used to bomb around Denver in her Subaru. She had places to be. Brown, 57, works part time helping to run her husband’s engineering firm while managing a rental apartment above their garage and an Airbnb out of a section of the couple’s three-story brick house. She volunteers for nonprofits, sometimes offering input to city committees, often on transportation policy. “I’m a professional good troublemaker,” she jokes when we meet in her sun-soaked backyard one fine spring day. She’s also an environmentally conscious type who likes the idea of driving less. Brown bought a regular bike years ago, but mainly used it just for neighborhood jaunts. “I’m not uber-fit,” she says. “I’m not a slug, but I’m not one of the warriors in Lycra, and I don’t really want to arrive in a sweat.” Then, a couple of years ago, she heard Denver was offering $400 vouchers to help residents purchase an e-bike—or up to $900 toward a hefty “cargo” model that can haul heavier loads, including children. She’d considered an e-bike, but the city’s offer provided “an extra kick in the derriere to make me do it.” She opens her garage door to show off her purchase: a bright blue Pedego Boomerang. It’s a pricey model—$2,600 after the voucher—but “it changed my life!” she says. Nowadays, Brown thinks nothing of zipping halfway across town, her long dark-gray hair flying out behind her helmet. Hills do not faze her. Parking is hassle-free. And she can carry groceries in a crate strapped to the rear rack. She’d just ridden 4 miles to a doctor’s appointment for a checkup on a recent hip replacement. She rides so often—and at such speeds—that her husband bought his own e-bike to keep up: “I’m like, ‘Look, when you’re riding with me, it’s not about exercise. It’s about getting somewhere.’” She ended up gifting the Subaru to her son, who works for SpaceX in Texas. The only car left is her husband’s work truck, which she uses sparingly. She prefers the weirdly intoxicating delight of navigating on human-and-battery power: “It’s joy.” Many Denverites would agree. Over the two years the voucher program—pioneering in scale and scope—has been in effect, more than 9,000 people have bought subsidized e-bikes. Of those, more than one-third were “income qualified” (making less than $86,900 a year) and thus eligible for a more generous subsidy. People making less than $52,140 got the most: $1,200 to $1,400. The goal is to get people out of their cars, which city planners hope will deliver a bouquet of good things: less traffic, less pollution, healthier citizens. Research commissioned by the city in 2022 found that voucher recipients rode 26 miles a week on average, and many were using their e-bikes year-round. If even half of those miles are miles not driven, it means—conservatively, based on total e-bikes redeemed to date—the program will have eliminated more than 6.1 million automobile miles a year. That’s the equivalent of taking up to 478 gas-powered vehicles off the road, which would reduce annual CO2 emissions by nearly 190,000 metric tons. Subsidizing electric vehicles isn’t a new concept, at least when those vehicles are cars. President Barack Obama’s 2009 American Recovery and Reinvestment Act offered up to $7,500 to anyone who bought an electric car or light truck, capped at 200,000 per automaker. In 2022, President Joe Biden’s Inflation Reduction Act created new and similar rebates without the caps. The US government has spent more than $2 billion to date subsidizing EV purchases, with some states and cities kicking in more. Weaning transportation off fossil fuels is crucial to decarbonizing the economy, and EVs on average have much lower life-cycle CO2 emissions than comparable gas vehicles—as little as 20 percent, by some estimates. In states like California, where more than 54 percent of the electricity is generated by renewables and other non–fossil fuel sources, the benefits are even more remarkable. Now, politicians around the country have begun to realize that e-bikes could be even more transformative than EVs. At least 30 states and dozens of cities—from Ann Arbor, Michigan, to Raleigh, North Carolina—have proposed or launched subsidy programs. It’s much cheaper than subsidizing electric cars, and though e-bikes can’t do everything cars can, they do, as Brown discovered, greatly expand the boundaries within which people work, shop, and play without driving. Emissions plummet: An analysis by the nonprofit Walk Bike Berkeley suggests that a typical commuter e-bike with pedal assist emits 21 times less CO2 per mile than a typical electric car (based on California’s power mix) and 141 times less than a gas-powered car. And e-bikes are far less resource- and energy-intensive to manufacture and distribute. Cities also are coming to see e-bikes as a potential lifeline for their low-income communities, a healthy alternative to often unreliable public transit for families who can’t afford a car. And that electric boost gives some people who would never have considered bike commuting an incentive to try, thus helping facilitate a shift from car dependency to a more bikeable, walkable, livable culture. In short, if policymakers truly want to disrupt transportation—and reimagine cities—e-bikes might well be their secret weapon. I’m an avid urban cyclist who rides long distances for fun, but I don’t ride an electric. So when I landed in Denver in April, I rented a Pedego e-bike to see how battery power would affect my own experience of getting around a city. Reader: It was delightful. Denver is flat-ish, but it’s got brisk winds and deceptively long slopes as you go crosstown. There are occasional gut-busting hills, too, including one leading up to Sunnyside, the neighborhood where I was staying. Riding a regular bike would have been doable for an experienced cyclist like me, but the battery assist made longer schleps a breeze: I rode 65 miles one day while visiting four far-flung neighborhoods. On roads without traffic, I could cruise along at a speedy 18 miles an hour. The Cherry Creek bike trail, which bisects Denver in a southeast slash, was piercingly gorgeous as I pedaled past frothing waterfalls, families of ducks, and the occasional tent pitched next to striking pop art on the creekside walls. My Apple watch clocked a decent workout, but it was never difficult.  Author Clive Thompson (left) and Mike Salisbury ride together in Denver.Theo Stoomer I did a lunch ride another day with Mike Salisbury, then the city’s transportation energy lead overseeing the voucher program. Tall and lanky, with a thick mop of straight brown hair, Salisbury wears a slim North Face fleece and sports a beige REI e-bike dusted with dried mud. He’s a lifelong cyclist, but the e-bike, which he’d purchased about two years earlier, has become his go-to ride. “I play tennis on Fridays, and it’s like 6 miles away,” he says, and he always used to drive. “It would never, ever have crossed my mind to do it on my acoustic bike.”  E-bikes technically date back to 1895, when the US inventor Ogden Bolton Jr. slapped an electric motor on his rear wheel. But for more than a century, they were niche novelties. The batteries of yore were brutally heavy, with a range of barely 10 miles. It wasn’t until the lithium-ion battery, relatively lightweight and energy-dense, began plunging in price 30 years ago that e-bikes grew lighter and cheaper. Some models now boast a range of more than 75 miles per charge, even when using significant power assist. All of this piqued Denver’s interest. In 2020, the city had passed a ballot measure that raised, through sales taxes, $40 million a year for environmental projects. A task force was set up to figure out how to spend it. Recreational cycling has long been a pastime in outdoorsy Colorado, and bike commuting boomed on account of the pandemic, when Covid left people skittish about ridesharing and public transit. E-bikes, the task force decided, would be a powerful way to encourage low-emissions mobility. “We were thinking, ‘What is going to reduce VMT?’”—vehicle miles traveled—Salisbury recalls. His team looked at e-bike programs in British Columbia and Austin, Texas, asked dealers for advice, and eventually settled on a process: Residents would get a voucher code through a city website and bring it to a local dealer for an instant rebate. The city would repay the retailer within a few weeks. A program was launched in April 2022 with $300,000, enough for at least 600 vouchers. They were snapped up in barely 10 minutes, “like Taylor Swift fans flooding Ticketmaster,” Salisbury wrote in a progress report. His team then secured another $4.7 million to expand the program. “It was like the scene in Jaws,” he told me: “We’re gonna need a bigger boat.” Every few months, the city would release more vouchers, and its website would get hammered. Within a year, the program had handed out more than 4,700 vouchers, two-thirds to income-qualified riders. Mike Salisbury, former head of Denver’s e-bike voucher programTheo Stroomer Denver enlisted Ride Report, an Oregon-based data firm, to assess the program’s impact: Its survey found that 65 percent of the e-bikers rode every day and 90 percent rode at least weekly. The average distance was 3.3 miles. Salisbury was thrilled. The state followed suit later that year, issuing e-bike rebates to 5,000 low-income workers (people making up to 80 percent of their county’s median income). This past April, state legislators approved a $450 tax credit for residents who buy an e-bike. Will Toor, executive director of the Colorado Energy Office, told me he found it very pleasant, and highly unusual, to oversee a program that literally leaves people grinning: “People love it. There’s nothing we’ve done that has gotten as much positive feedback.”  I witnessed the good cheer firsthand talking to Denverites who’d taken advantage of the programs. They ranged from newbies to dedicated cyclists. Most said it was the subsidy that convinced them to pull the trigger. All seemed fairly besotted with their e-bikes and said they’d replaced lots of car trips. Software engineer Tom Carden chose a cargo model for heavy-duty hauling—he’d recently lugged 10 gallons of paint (about 110 pounds) in one go, he told me—and shuttling his two kids to and from elementary school. Child-hauling is sort of the ideal application for cargo bikes. I arrange a ride one afternoon with Ted Rosenbaum, whose sturdy gray cargo e-bike has a toddler seat in back and a huge square basket in front. I wait outside a local day care as Rosenbaum, a tall fellow clad in T-shirt and khakis, emerges with his pigtailed 18-month-old daughter. He straps her in and secures her helmet for their 2.5-mile trek home. “It’s right in that sweet spot where driving is 10 to 15 minutes, but riding my bike is always 14,” Rosenbaum says as we glide away. “I think she likes this more than the car, too—better views.” The toddler grips her seatposts gently, head swiveling as she takes in the sights. Rosenbaum rides slowly but confidently; I’d wondered how drivers would behave around a child on a cargo bike, and today, at least, they’re pretty solicitous. A white SUV trails us for two long blocks, almost comically hesitant to pass, until I give it a wave and the driver creeps by cautiously. At the next stoplight, Rosenbaum’s daughter breaks her silence with a loud, excited yelp: There’s a huge, fluffy dog walking by. E-bikes stir up heated opposition, too. Sure, riders love them. But some pedestrians, drivers, dog walkers, and “acoustic” bikers are affronted, even enraged, by the new kid on the block. This is particularly so in dense cities, like my own, where e-bikes have proliferated. By one estimate, New York City has up to 65,000 food delivery workers on e-bikes. Citi Bike operates another 20,000 pay-as-you-go e-bikes, and thousands of residents own one. When I told my NYC friends about this story, probably half, including regular cyclists, blurted out something along the lines of, “I hate those things.” They hate when e-bikers zoom past them on bike paths at 20 mph, dangerously close, or ride the wrong direction down bike lanes on one-way streets. And they hate sharing crowded bikeways with tourists and inexperienced riders. “You have to build” bike infrastructure first, notes one advocate. “If we’re going to wait for the majority of the population to let go of car dependency, we’re never going to get here.”  In September 2023 near Chinatown, a Citi Bike customer ran into 69-year-old Priscilla Loke, who died two days later. After another Citi Biker rammed a Harlem pedestrian, Sarah Pratt, from behind, Pratt said company officials insisted they weren’t responsible. Incensed, a local woman named Janet Schroeder co-founded the NYC E-Vehicle Safety Alliance, which lobbies the city for stricter regulations. E-bikes should be registered, she told me, and she supports legislation that requires riders to display a visible license plate and buy insurance, as drivers do. This, Schroeder says, would at least make them more accountable. “We are in an e-bike crisis,” she says. “We have older people, blind people, people with disabilities who tell me they’re scared to go out because of the way e-bikes behave.” Dedicated e-bikers acknowledge the problem, but the ones I spoke with also felt that e-bikes are taking excessive flak due to their novelty. Cars, they point out, remain a far graver threat to health and safety. In 2023, automobiles killed an estimated 244 pedestrians and injured 8,620 in New York City, while cyclists (of all types) killed eight pedestrians and injured 340. Schroeder concedes the point, but notes that drivers at least are licensed and insured—and are thus on the hook for casualties they cause. Underlying the urban-transportation culture wars is the wretched state of bike infrastructure. American cities were famously built for cars; planners typically left precious little room for bikes and pedestrians, to say nothing of e-bikes, hoverboards, scooters, skaters, and parents with jogging strollers. Cars hog the roadways while everyone else fights for the scraps. Most bike lanes in the United States are uncomfortably narrow, don’t allow for safe passing, and are rarely physically separated from cars­—some cyclists call them “car door lanes.” The paths winding through Denver’s parks are multimodal, meaning pedestrians and riders of all stripes share the same strip, despite their very different speeds.  Even in this relatively bike-friendly city, which has 196 miles of dedicated on-road bike lanes, riding sometimes requires the nerves of a daredevil. I set out one afternoon with 34-year-old Ana Ilic, who obtained her bright blue e-bike through the city’s voucher program. She used to drive the 10 miles to her job in a Denver suburb, but now she mostly cycles. She figures she clocks 70 miles a week by e-bike, driving only 10. Her evening commute demonstrates the patchiness of Denver’s cycling network. Much of our journey is pleasant, on quieter roads, some with painted bike lanes. But toward the end, the only choice is a four-lane route with no bike lanes. Cars whip past us, just inches away. It’s as if we’d stumbled into a suburban NASCAR event. “This is the worst part,” she says apologetically. The fear of getting hit stops lots of people from jumping into the saddle. But officials in many cities still look at local roadways and conclude there aren’t enough cyclists to justify the cost of more bike lanes. It’s the chicken-egg paradox. “You have to build it,” insists Peter Piccolo, executive director of the lobby Bicycle Colorado. “If we’re going to wait for the majority of the population to let go of car dependency, we’re never going to get here.”  E-bikes can be rented in Denver. The city also has a voucher program to subsidize e-bike purchases.Theo Stroomer Advocates say the true solution is to embrace the “new urbanist” movement, which seeks to make cities around the world more human-scaled and less car-dependent. The movement contends that planners need to take space back from cars—particularly curbside parking, where vehicles sit unused 95 percent of the time, as scholar Donald Shoup has documented. That frees up room, potentially, for wider bike lanes that allow for safe passing. (New York and Paris are among the cities now embracing this approach.) You can also throw in “traffic calming” measures such as speed bumps and roads that narrow at intersections. One by-product of discouraging driving is that buses move faster, making them a more attractive commute option, too.  The Inflation Reduction Act initially included a program that could have put nearly 4.5 million e-bikes on the road. It was cut. Cities worldwide are proving that this vision is achievable: In 2020, the mayor of Bogota added 17 permanent miles of bike lanes to the existing 342 and has plans for another 157. (Bogota and several other Colombian cities also close entire highways and streets on Sundays and holidays to encourage cycling.) Paris, which has rolled out more than 500 miles of bike lanes since 2001, saw a remarkable doubling in the number of city cyclists from 2022 to 2023—a recent GPS survey found that more people now commute to downtown from the inner suburbs by bicycle than by car. In New York City, where bike lane miles have quintupled over the past decade, the number of cyclists—electric and otherwise—has also nearly doubled. Colorado has made some progress, too, says Toor, the Energy Office director. For decades, state road funds could only be used to accommodate cars, but in 2021, legislators passed a bill to spend $5.4 billion over 10 years on walking, biking, and transit infrastructure—“because it’s reducing demand” on roadways, he explains. The transportation department also requires cities to meet greenhouse gas reduction targets, which is why Denver ditched a long-planned $900 million highway expansion in favor of bus rapid transit and safer streets. One critique of e-bike programs, ironically, involves the climate return on investment. Research on Swedish voucher programs found that an e-bike typically reduces its owner’s CO2 emissions by about 1.3 metric tons per year—the equivalent of driving a gas-­powered vehicle about 3,250 miles. Not bad, but some researchers say a government can get more climate bang for the subsidy buck by, for example, helping people swap fossil fuel furnaces for heat pumps, or gas stoves for electric. E-bike subsidies are “a pretty expensive way” to decarbonize, says economist Luke Jones, who co-authored a recent paper on the topic. That’s because e-bikes, in most cases, only replace relatively short car trips. To really slash vehicular CO2, you’d need to supplant longer commutes. Which is clearly possible—behold all those Parisians commuting from the inner suburbs, distances of up to 12 miles. It’s been a tougher sell in Denver, where, as that 2022 survey found, only 5 percent of trips taken by voucher recipients exceeded 9 miles.  But the value of e-bikes lies not only, and perhaps not even principally, in cutting emissions. Cycling also eases traffic congestion and improves health by keeping people active. It reduces the need for parking, which dovetails neatly with another new urbanist policy: reducing or eliminating mandatory parking requirements for new homes and businesses, which saves space and makes housing cheaper and easier to build. And biking has other civic benefits that are hard to quantify, but quite real, Salisbury insists. “It has this really nice community aspect,” he says. “When you’re out riding, you see people, you wave, you stop to chat—you notice what’s going on in the neighborhoods around you. You don’t do that so much in a car. It kind of improves your mood.” That sounds gauzy, but studies have found that people who ride to work do, in fact, arrive in markedly better spirits than those who drive or take transit. Their wellbeing is fueled by fresh air and a feeling of control over the commute—no traffic jams, transit delays, or hunting for parking. “It’s basically flow state,” says Kirsty Wild, a senior research fellow of population health at the University of Auckland. Nobody has ascribed a dollar value to these benefits, but it’s got to be worth something for a city to have residents who are less pissed off. What would really make e-bikes take off, though, is a federal subsidy. The Inflation Reduction Act initially included a $4.1 billion program that could have put nearly 4.5 million e-bikes on the road for $900 a pop, but Democratic policymakers yanked it. Subsequent bills to roll out an e-bike tax credit have not made it out of committee. E-bike sharing companies are sometimes seen as gentrifiers, but Denver’s experience shows that e-bikes can be more than just toys for the affluent. Take June Churchill. She was feeling pretty stressed before she got her e-bike. She’d come to Denver for college, but after graduating had found herself unemployed, couchsurfing, and strapped for cash. Having gender-­transitioned, she was estranged from her conservative parents. “I was poor as shit,” she told me. But then she heard about the voucher program and discovered that she qualified for the generous low-income discount. Her new e-bike allowed her to expand her job search to a wider area—she landed a position managing mass mailings for Democratic campaigns—and made it way easier to look around for an affordable place to live. “That bike was totally crucial to getting and keeping my job,” she says. It’s true that e-bikes and bikeshare systems were initially tilted toward the well-off; the bikes can be expensive, and bikeshares have typically rolled out first in gentrified areas. Denver’s answer was to set aside fully half of its subsidies for low-­income residents. Churchill’s experience suggests that an e-bike can bolster not only physical mobility, but economic mobility, too. Denver’s low-­income neighborhoods have notoriously spotty public transit and community services, and, as the program’s leaders maintain, helping people get around improves access to education, employment, and health care. To that point, Denver’s income-qualified riders cover an average of 10 miles more per week than other voucher recipients—a spot of evidence Congress might contemplate. But there are still some people whom cities will have to try harder to reach. I ride one morning to Denver’s far east side, where staffers from Hope Communities, a nonprofit that runs several large affordable-­housing units, are hosting a biweekly food distribution event. Most Hope residents are immigrants and refugees from ­Afghanistan, Myanmar, and other Asian and African nations. I watch as a procession of smiling women in colorful wraps and sandals collect oranges, eggs, potatoes, and broccoli, and health workers offer blood-pressure readings. There’s chatter in a variety of languages. Jessica McFadden, a cheery program administrator in brown aviators, tells me that as far as her staff can tell, only one Hope resident, a retiree in his 70s named Tom, has snagged an e-bike voucher. The problem is digital literacy, she says. Not only do these people need to know the program exists, but they also have to know when the next batch of vouchers will drop—and pounce. But Hope residents can’t normally afford laptops or home wifi—most rely on low-end smartphones with strict data caps. Add in language barriers, and they’re generally flummoxed by online-first government programs. Tom was able to get his e-bike, McFadden figures, because he’s American, is fluent in English, and has family locally. He’s more plugged in than most. She loves the idea of the voucher program. She just thinks the city needs to do better on outreach. Scholars who’ve studied e-bike programs, like John MacArthur at Portland State University, recommend that cities set up lending libraries in low-income areas so people can try an e-bike, and put more bike lanes in those neighborhoods, which are often last in line for such improvements. In Massachusetts, the nonprofit organizers of a state-funded e-bike program operating in places like Worcester, whose median income falls well below the national average, found that it’s crucial to also offer people racks, pannier bags, and maintenance vouchers. As I chat with McFadden, Tom himself suddenly appears, pushing a stroller full of oranges from the food distro. I ask him about his e-bike. He uses it pretty frequently, he says. “Mostly to shop and visit my sister; she’s over in Sloan Lake”—a hefty 15 miles away. Then he ambles off. McFadden recalls how, just a few weeks earlier, she’d seen him cruising past on his e-bike with his oxygen tank strapped to the back, the little plastic air tubes in his nose. “Tom, are you sure you should be doing that?” she’d called out. Tom just waved and peeled away. He had places to be.

Luchia Brown used to bomb around Denver in her Subaru. She had places to be. Brown, 57, works part time helping to run her husband’s engineering firm while managing a rental apartment above their garage and an Airbnb out of a section of the couple’s three-story brick house. She volunteers for nonprofits, sometimes offering input […]