By Michaela Haas for Reasons to be Cheerful.
Broadcast version by Eric Tegethoff for Washington News Service reporting for the Solutions Journalism Network-Public News Service Collaboration

Debra Prinzing won't get red roses for Valentine's Day. She and her husband have been married long enough for him to know that Prinzing doesn't appreciate long-stem roses in winter. "I don't want to shame anybody," she says from her home near Seattle, "but I feel bad for the men who are targeted with TV ads before Valentine's Day and then think they need to get red roses to somehow show their love."

What's wrong with red roses? Quite a lot, as it turns out. "At this time of the year, you can hardly get any US-grown roses," Prinzing says. "They are flown in from Ecuador, Kenya or the Netherlands, packed in cellophane, which is not recyclable, not to mention the pesticides that have been used to grow them. When they are imported, custom officials are only interested in ensuring they don't bring in any pests, but nobody controls with which chemicals the flowers have been treated. To ensure that the flowers clear US customs, they definitely have been fumigated."

Exotic flowers might look appealing, but their ecological footprint is devastating, and Prinzing has set out to raise awareness of the truth behind the pretty blooms. As the founder of the Slow Flowers Movement, Prinzing and her colleagues want the floral industry and its clients to embrace local, seasonal and sustainable flowers, grown without pesticides and under fair conditions for the workers. "We take our name from the slow food movement," she says. "Everybody knows that this means regionally grown, nutritious and delicious food. But because people don't eat flowers, they pay less attention to where their flowers come from."

Buyers who do want to know the source of their bouquets can search the Slow Flowers directory, which lists hundreds of local flower farmers and florists that are part of the "farm to vase" effort. "We're growing by about 10 percent every year," Prinzing says of the Slow Flowers Society membership, which is 850 and counting. Or fresh flower fans can take a Slow Flowers workshop and learn to grow their own. This February, Prinzing is tending to hellebores, tulips and daffodils in her yard. "You can make a nice arrangement with some flowering winter ornamental shrubs," she suggests.

Cutting Out 'Fast Flowers'

Americans buy about 10 million cut flowers per day, spending between $6 billion and $7 billion every year, with the vast majority imported from monocultures in Africa, South America or Holland. Unlike with food, there are no restrictions on the quantities and toxicity of the pesticides used for the flowers that are often harvested by underpaid workers under inhumane conditions, packed in plastic and then transported over thousands of miles.

Prinzing refers to the imports as "fast flowers." Similar to fast food, the advertising might look appealing but the products are often full of toxins and won't contribute to anybody's health, least of all the planet's.

Since Amy Stewart published Flower Confidential in 2007, a scrupulously reported behind-the-scenes look into genetic engineering, exploitation of workers and pollution, awareness of the outsize impact of the international flower industry has been growing. Because the use of pesticides and CO2 emissions are not measured in most of the mass-producing countries, the true ecological cost is hard to prove. But on average, the production of 12,000 roses in greenhouses in the Netherlands, with artificial light and heat, produces roughly 35,000 kg CO2, about 10 times as much as a conventionally grown local bouquet. And according to Greenpeace, roses in Colombia are sprayed with 200 kilos of pesticides per hectare, about five times more than is conventionally used in the US.

Slow Flowers member Becky Feasby of Prairie Girl Flowers in Calgary, Alberta, is working on a master's in sustainability at Harvard University. Her research analyzes the environmental and social impacts of greenhouse rose farming in Canada (BC), the US (California) and South America (Colombia). She points to studies that show how excessive water and pesticide use in floriculture is threatening local water supplies and wildlife in Kenya. And if the slogan "Grown not flown" is taken seriously, every flight not flown from South America to North America corresponds to the reduction of approximately 1,000 kg CO2 emissions.

The movement is self-policing, and of course, there are instances of greenwashing. Slow Flowers have become popular enough that some farmers promote their crops as US grown despite importing them from Mexico. "I tell everybody: Go to your local grower and ask questions. What do you spray against mildew? What do you do with aphids?" Prinzing advises. "Most growers are incredibly proud of their work and will happily show off their flower fields or greenhouses."

In the end, Prinzing is convinced that clients and their wallets will decide the future of the flower market. Locally grown flowers tend to be more expensive than imported ones, so educating people on their value is crucial.

"We can't compete with the importers," Prinzing admits. Mass flower production tends to migrate to wherever labor is cheapest and regulations are laxest. Prinzing asks consumers to keep in mind, "The cheaper the import, the more damaging for the planet." When they buy from local farmers, clients know that the blooms haven't been flown thousands of miles and will last longer because they didn't get stuck in transit for days. "There is also less waste because about 20 percent of flowers can get crushed or die in transit," Prinzing warns.

She has noticed that the pandemic gave the slow flowers ethos a boost, and more local food farmers are offering bouquets from their fields in farmers markets. "More people decided to grow flowers or vegetables themselves or buy locally. Even if people don't care about the toxins in flowers because they don't eat them, many care about supporting their local economy, the mom-and-pop shops."

The growth of the Slow Flowers Movement is in part due to the popularity of social media. Erin Benzakein, owner of Floret Flowers near Seattle, has more than a million followers on social media and her online workshops, which cost $2,000, are sold out as fast as Taylor Swift concerts. Her professionally produced images of dahlias and sunflowers invoke a dreamy wonderland of pink, orange and red shades almost any time of the year.

But Slow Flowers proponents like Prinzing and Benzakein also admit honestly that organic farming without pesticides and artificial fertilizers can be hard work and the flowers don't always look perfect. "It breaks your heart when a late frost or a summer storm destroys everything," Prinzing admits. Nevertheless, she says has never ever used a single toxin in 30 years of gardening.

How does she get rid of slugs and aphids?

"I use beer for the slugs and non-toxic soap to wash off aphids," she shares. Or she might plant a "sacrificial batch of zinnias that attract the aphids, so that the aphids don't go find something else," she explains. "Maybe some bugs nibbled a bit at the leaves," Prinzing says. "You might have to adjust your definition of beauty and accept that not every leaf is perfect every day."

Just like with true love.


Michaela Haas wrote this article for Reasons to be Cheerful.


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CO2 pipelines are on the increase in the United States, and like all pipelines, they come with risks. Preparing for those risks is a major focus of the Community Benefits Agreement between Nebraska-based Bold Alliance and Tallgrass Energy Solutions.

Tallgrass plans to modify an existing gas pipeline that crosses Nebraska to transport CO2.

Bold Alliance Director Jane Kleeb said her organization stands with communities facing energy infrastructure projects, to help ensure they have what they need and that the company is giving back. She pointed to Satartia, Mississippi's 2020 experience with a massive CO2 pipeline leak as evidence of the importance of first-responder training.

"We have real money in here," she said, "$400,000 initially, and then an additional $200,000 for training and $100,000 for an emergency response system that first responders will get, to equip their mostly-volunteer firefighters."

Not only did the Mississippi first responders lack the training for a CO2 disaster, Kleeb said, but some were unaware the pipeline even existed.

Tallgrass has said it will conduct yearly training for first responders in the 10-county area, and send yearly notices to all landowners along the route. Kleeb said she expects the firefighter training to begin within the next few months.

CO2 is colorless, odorless and displaces oxygen, making it potentially deadly. It can disable internal-combustion engines on vehicles needed for evacuation. Although CO2 pipelines cover more than 5,000 miles in the United States and continue to be built, Kleeb said federal regulations aren't yet in place.

"For folks listening, you may be, like, 'What do you mean they don't have regulations in place?' And that's what we've been saying for the last few years: We need regulations in place," she said. "No pipeline will go into operation in our state until those regulations are finished, and Tallgrass then knows the type of safety valves and other things they have to put in place to be in compliance."

This month, a pipeline rupture in Sulphur, Louisiana, leaked more than 2,600 barrels of CO2 and took two hours to control.

Another provision in the Community Benefits Agreement is annual royalty payments, which Kleeb calls a "significant win" for Nebraska landowners.

"Landowners are now going to be getting 10 cents per metric ton that is sequestered of the carbon," she said. "So, that could be up to $1 million every year that will go back to landowners in the path of this pipeline."

Kleeb said no pipeline companies in the Midwest currently pay landowners a royalty for use of their land.


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April has been "Invasive Plant Pest and Disease Awareness Month," but the pests don't know that. The U.S. Department of Agriculture says it's the best time of year for Pennsylvanians to spot invasive species before they can do more damage.

Invasive pests cost the United States about $40 billion a year in damages to trees, plants and crops.

Kathryn Bronsky, national policy manager for USDA's Animal and Plant Health Inspection Service said hungry pests include not only invasive insects but diseases they carry, which people can unknowingly spread.

"Some examples of what to be on the lookout for are Asian longhorn beetle and spongy moths, and other pests that harm trees and natural resources," she said. "And fruit flies, citrus greening, spotted lanternfly and lots of others that can damage crops and agriculture here in the U.S."

Bronsky said spotted lanternfly eggs have not hatched yet, so she urges people to be on the lookout for their egg masses, which resemble small mud smears. She recommends scraping them into plastic bags with sanitizer, or squashing them directly. Either approach will help diminish the invasive spotted lanternfly population.

Invasive pests attack different types of trees, Bronsky said. The tree of heaven is their preferred host, but a wide range of fruit, ornamental and woody trees also are at risk. Bronsky added that climate change and certain weather conditions can magnify the impact of invasive pests.

"We know climate change can increase the level of plant pest infestation and disease infection," she said. "It also allows these pests to produce more generations each year, and extends the suitable habitat for these plant pests so they can spread to new areas that we didn't know they could previously exist."

She added that it's important to note that such items as firewood can carry pests, from spotted lanternflies to spongy moths, that can then be spread through the movement of firewood. She suggests people avoid this by purchasing only heat-treated certified firewood.

People can report sightings to the USDA online at hungrypests.com.

A new study raised red flags about respiratory health in Pennsylvania, particularly for those living near oil and gas activity.

The study by GeoHealth said nationwide, oil and gas venting and flaring exacerbate asthma in 73,000 children, including nearly 12,000 in Pennsylvania.

Jackson Zeiler, public health analyst for the Environmental Health Project, said energy developers do flaring and venting on a regular basis to remove excess gas. He explained the study looked at the potential health risks associated with the practice.

"There's adverse birth outcomes, there's cancer outcomes," Zeiler pointed out. "Volatile Organic Compounds are a big part of these emissions, which have a whole host of health effects, including respiratory health issues, different neurological effects like headaches and dizziness for people who are working in those facilities, and people who live really close by."

Zeiler noted flaring also contributes to an increased risk of hospitalizations, emergency room visits, worsening asthma and even premature death. But the energy industry said flaring is needed to minimize pressure at well sites, for testing and other reasons.

The study used satellite images and gas-imaging techniques to visualize emissions. Zeiler added companies are required to report their emissions to regulatory authorities and the data is compiled into a National Emissions Inventory through various sensors.

"They looked at the National Emissions Inventory numbers and compared it to the actual imaging that they looked at," Zeiler emphasized. "They found that the imaging saw way more emissions than was accounted for in the National Emissions Inventory. They're able to conclude that companies are underreporting, essentially, what they're flaring and what they're emitting."

He suggested Pennsylvanians could work with lawmakers on stricter reporting guidelines and transparency requirements for oil and gas operators. He also recommended advocating for greater setback distances between well sites and residential areas to minimize exposure.


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