Growing Returns

Selected tag(s): farmers

Breaking through ag’s glass ceiling

Woman on a ranchNearly one-third of U.S. farmers are women, yet their contributions aren’t well known. The Rise of Women Farmers and Sustainable Agriculture, a new book from the University of Iowa press, aims to change this.

Women are diversifying agriculture – not only demographically, but also in terms of production practices. Within the next two decades, they “may own 75 percent of transferred farmland” according to the American Farmland Trust, with enormous implications for American agriculture. From innovative business models to a deep focus on stewardship, women are changing the face – and future – of farming.

As their numbers grow, women farmers are finding and building support networks. Last year, for example, the USDA’s Agriculture Deputy Secretary Krysta Harden announced the creation of the Women in Agriculture Mentoring Network. The book argues that more needs to be done to unlock the full promise of these new farmers.

Dr. Carolyn Sachs, a professor in Penn State’s College of Agricultural Sciences, is the lead author of the book. I sat down to discuss the agricultural transformations underway, how to create opportunities for new farmers and the implications for land stewardship.

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Two ways to reduce toxic algal blooms

Toxic algae. Photo: Eric Vance, US EPA

Photo: Eric Vance, US EPA

For a month now, South Florida Atlantic beaches have been blanketed by a sickly green, toxic algae sludge that has kept tourists away and caused local businesses to lose millions.

Florida has a bigger headache this summer than most states, but algae blooms are hardly unique.

Last week, more than 100 people were sickened from toxic algae in a Utah lake largely fed by agricultural runoff and treated sewage water. And just two summers ago, an outbreak in Lake Erie forced the City of Toledo to close off its water supply for nearly half a million residents.

Agricultural runoff also means wasted money for farmers, who can spend approximately half of their input costs on fertilizer.

There are ways to reduce the runoff that contributes to water quality problems and kills marine life, year after year. Algae blooms can be minimized and maybe even prevented if we scale up existing efforts to improve fertilizer efficiency and soil health – practices that can also save farmers money and boost their yields.

Two initiatives and private-sector partnerships are making real headway in doing just that. And if these efforts are replicated at scale, they could have a national – and even international – impact. Read More »

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How this ag retailer is changing the entire U.S. food production system

Man in a farm field

United Suppliers’ Matt Carstens

In 2014, Walmart challenged its suppliers to find ways to reduce fertilizer runoff from farms – which can cause air and water pollution and mean wasted money for farmers. The target was food companies whose supply chains use large quantities of fertilizer for commodity crops like corn, and the goal was to improve efficiency in their supply chains. Two years later, nearly 20 Walmart suppliers have signed on to the initiative, spawning a trend in which supplier commitments drive tangible changes on American farms.

At the heart of this fertilizer efficiency trend is Matt Carstens, VP of Crop Nutrients for United Suppliers and the force behind a sustainability platform for farmers called SUSTAIN, developed in coordination with Environmental Defense Fund.

SUSTAIN trains ag retailers on the best practices for fertilizer efficiency and soil health. As ag retailers are a primary source of advice for farmers, the retailers then bring this important knowledge to the farmers they serve.

SUSTAIN is proving to be popular as a way for food companies to connect directly with farmers in their sourcing areas. Thus far, Smithfield Foods, Campbell’s Soup, and Unilever are all using SUSTAIN as part of their sustainable sourcing efforts. And Kellogg’s is the latest big brand to jump on board, with an announcement today that they, too, will be using SUSTAIN.

I asked Matt to explain the reason for this trend, why ag retailers believe in SUSTAIN, and how he got involved in the ag retail world. Read More »

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Why collaboration between ag equipment and tech companies is a good thing for the environment

Binary codeIn order for the agriculture sector to deliver on the growing demand for sustainable grain and participate in emerging carbon markets, growers need a way to demonstrate that their management practices are benefiting the environment.

Scientists have identified multiple practices that farmers can implement to maximize yield while minimizing impacts to air and water. Meanwhile, companies such as Trimble Ag, John Deere, SST Software, and countless others have developed a wide array of sensing tools and data collection methodologies to calculate and monitor the environmental benefits of these practices.

Yet as one might expect in any emerging market, the tools aren’t fully communicating with each other, thereby limiting their true potential.

The good news is that the makers of these technologies have started collaborating with agricultural practitioners to make their systems more compatible. Even in this fragmented industry, companies are starting to work together to streamline data collection – and this has enormous implications for sustainability.

Here’s why. Read More »

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A reality check on the drones boom

A drone flies over a farm field. Photo credit: Flickr user ackab1

A drone flies over a farm field with an on-board camera. Photo credit: Flickr user ackab1

Last week, the Federal Aviation Administration (FAA) released much anticipated rules on commercial small drone use. In a nutshell:

  • The rules loosen restrictions on commercial drone use, and later this summer the FAA will start legally allowing permits for drones weighing less than 55 pounds.
  • The rules are a boon to producers and ranchers interested in precision farming practices, thanks to drones’ advanced imaging technologies.

Industry groups estimate that precision agriculture has the potential to account for almost 80 percent of civilian drone use by 2020. Already, 16 percent of agricultural retailers are selling drones – a figure set to skyrocket in the coming years.

So this is big news for the ag industry – but will it help the environment, too?

Not necessarily. Drones provide lots of data, and nothing more. They don’t actually change anything on the ground or benefit the environment directly. It’s up to growers and their advisors to use the information collected by drones to make informed decisions that can benefit profitability and the planet. Here’s why drones are just one (important) piece of the puzzle. Read More »

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How animal agriculture can help meet the Paris Climate Agreement goals

corn fieldThe Paris Climate Agreement included a special emphasis on food security and the threats it faces from extreme weather events. Despite only brief mentions of agriculture in the preamble to the agreement itself, a recent study from the University of Vermont reveals that global emissions reduction targets absolutely cannot be met without significant contributions from the agricultural sector.

According to this new research in Global Change Biology, agriculture needs to reduce emissions by one gigaton per year in 2030, yet current mitigation strategies can only meet 40 percent of this target, at most, and may deliver as little as 21 percent of what is needed.

The authors argue that agriculture needs to play its part, and I couldn’t agree more. We are dependent on agriculture not only to keep us fed, but also to lead the way in addressing climate change threats. Agriculture represents approximately 9 percent of total emissions in the U.S., and between 10 to 29 percent of emissions globally, though this figure is projected to increase.

Despite the fact that 119 nations included agricultural mitigation as an in-country strategy for meeting the Paris Agreement reduction targets, no country has yet reported on how to accomplish these pledges.

Ultimately, the responsibility to implement tangible on-farm changes that reduce emissions falls on billions of farmers, but there is an even greater responsibility for animal agriculture companies. Here’s why – and what these companies can do to help tackle the climate challenge. Read More »

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Monarch butterflies get help from Texas ranch

A monarch caterpillar eats antelope horn milkweed! growing at Shield Ranch.

A monarch caterpillar eats antelope horn milkweed growing at Shield Ranch.

A few weeks ago, I visited Shield Ranch, a 6,000-acre property devoted to responsible cattle management and wildlife conservation. I made the visit to the ranch – less than 20 miles west of my home in Austin – to test a new tool being designed to more accurately assess habitat for the monarch butterfly.

Standing in a field of wildflowers with a team of scientists, we used the monarch butterfly habitat quantification tool to measure vegetation and determine what monarch habitat was available on the property. We’ve used similar habitat quantification tools for other at-risk wildlife like the lesser prairie-chicken and greater sage-grouse, but this was the first time we tested a tool for monarch butterfly habitat.

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Despite drought, California agriculture is doing well. But there are hidden costs.

Water scarcity has affected California vineyards

Photo credit: Henrik Johansson

According to a new World Bank report, regions around the world could gain or lose up to 6 percent of their GDP by 2050 depending on how they manage for climate-driven water scarcity.

I was curious about how the report’s findings might apply to California, where I live.

Here in the Golden State, water scarcity is a familiar threat. And while the World Bank found that climate-water costs to North American GDP should be minimal, many Californians have suffered acutely from sustained drought.

In some cases, however, it isn’t entirely clear what the impacts of water scarcity have been. Read More »

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From Southwestern India to Iowa: Why farming is at the heart of sustainability

Hiking in India

Studying in the Western Ghats region of India.

When I was younger, I fantasized about becoming a Jane Goodall for the millennial generation. I imagined living in the wilderness to study animals’ behavior and help conserve land. During college, I briefly lived out my dream when I spent a summer in the biodiversity-rich Western Ghats region of India, living and working on a private wildlife sanctuary where I studied the local flora.

The sanctuary was an island of preserved land, surrounded by vast farms that dominated the region’s landscape. While there, I had an epiphany – one that brought me back to my own family’s agricultural history on a farm in Iowa.

I realized that if we don’t work with farmers to conserve wild places, we will never be able to create truly sustainable environments for animals and humans. If I really wanted to make an impact on the Ghats region and its biodiversity, I’d need to move beyond a private sanctuary and back toward my family’s farming roots.

India showed me first-hand the need to partner with farmers. Spending summers on my family’s farm in Iowa and steering the tractor with my grandfather taught me to appreciate the integral role farmers play in maintaining balance in the ecosystem – and that farming is incredibly hard work. Both of these experiences still influence my agricultural career, which is focused on deploying the SUSTAIN™ platform, developed by United Suppliers, Inc. in coordination with EDF, to assist growers in improving fertilizer efficiency and soil health. Read More »

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What do western ranchers and a southern environmentalist have in common?

Sagebrush in Carson Valley, Nevada. Photo credit: Flickr user loren chipman.

Sagebrush in Carson Valley, Nevada. Photo credit: Flickr user loren chipman.

I trace my love of the outdoors to two memories: the first, sitting with my grandmother watching the goldfinches, chickadees and wrens that visited her feeder, and the second, camping in Pisgah National Forest with my parents and sister.

Days spent with my grandmother in our small South Carolina town left an indelible mark on my life. She taught me a conservation ethic that led me to Environmental Defense Fund (EDF). Camping taught me a love of the land and a respect for those that manage it.

As director of habitat markets, I’m focused on building conservation solutions for wildlife like the greater sage-grouse, a bird that lives more than 2,000 miles from my home in a landscape unlike any of the forests or farms I grew up exploring.

The sage-grouse is an indicator species of a vast declining ecosystem spanning more than 150 million acres across 11 states. The grouse relies on the cover of sagebrush – one of the most iconic symbols of the western landscape.

Because EDF puts a premium on policy, science and collaboration with diverse stakeholders, we’ve been working with landowners, industry, and state and federal agencies to create a habitat exchange program to better ensure the bird’s survival. Common values make this collaboration possible. Read More »

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