Fight Climate Change in Your Own Garden

Your backyard could be the next front in the war against global warming.
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By 1944, nearly 20 million victory gardens  produced about 8 million tons of food.

Photo by RJ Sangosti/The Denver Post via Getty Images

During World War I, Americans were encouraged to do their part in the war effort by planting, fertilizing, harvesting, and storing their own fruits and vegetables. The food would go to allies in Europe, where there was a food crisis. These so-called “victory gardens” declined when WWI ended but resurged during World War II. By 1944, nearly 20 million victory gardens  produced about 8 million tons of food.

Today, the nonprofit Green America is trying to bring back victory gardens as a way to fight climate change.

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That’s according to Jillian Semaan, food campaigns director at Green America, who added that the organization wants “to allow people to understand shifting garden practices towards regenerative agriculture and what it means for reversing climate change and sequestering carbon out of the atmosphere and putting it back into the soil.”

The organization is doing that through an educational video and a mapping project. Recently, more than 900 people added their gardens or farms to the Climate Victory Garden map that tracks U.S. agricultural activities that use regenerative practices.

The Intergovernmental Panel on Climate Change has said—and continues to reiterate—that carbon sequestration accounts for a large portion of global agricultural mitigation potential. Globally, agriculture accounts for 11 percent of greenhouse gas emissions caused by humans, according to the Center for Climate and Energy Solutions. But a movement called regenerative agriculture is pushing for farming practices that improve, conserve, and build up soil (and soil carbon). Experts say that practices that increase soil carbon—known as carbon farming—could curb emissions.

Over the next two years, Green America plans to educate people on the benefits of regenerative agriculture through its Climate Victory Gardens campaign. It is producing videos that will explain regenerative practices, and staff members will attend conferences to encourage gardeners and farmers to join the movement. By 2020, it hopes to have at least 5,000 gardens and farms on its map.

In its recently released campaign video, Green America describes five ways to make “climate victory gardens” using regenerative practices—such as ditching chemicals, covering soil, and encouraging biodiversity.

In addition to helping reverse climate change, regenerative practices also produce healthier soil that in turn produces healthier food.

“Soil health is so powerful, and we as a society, we as a people, need to understand what we’re putting in our bodies, and it all starts with the soil,” Semaan said. “It all starts with what we are about to eat, but we can’t have healthy food if we do not have healthy soil.”

This article was funded in part by a grant from the Surdna Foundation. 


Note: Green America’s president and CEO, Alisa Gravitz, is on the YES! Media board of directors.