Food for the future: A vision for New England farming and food production
Brian Donahue co-authors perspective on meeting the region’s future food needs
Cut down trees to benefit the environment and improve human health?
That may seem counter-intuitive, but Brian Donahue, professor of environmental studies, says in the long term converting some of New England’s forests into farmland and pastures could create a food system that is healthy, sustainable and prevents global warming. It also is a critical step in enabling New England to produce half of its food needs by 2060.
Donahue is the lead author of A New England Food Vision, a perspective on the future of the region’s food needs. Calling access to food a basic human right, he and co-authors, who include researchers from the University of New Hampshire, College of the Atlantic, University of Southern Maine and University of Vermont, propose changes in food production and distribution across the region.
At present, five percent of New England’s land is used to produce food while 80 percent is forested. The researchers call for using 15 percent, or 6 million acres, of the region’s land for food production.
“We are not talking about running out and cutting down a bunch of trees,” Donahue explains. “It would be gradual, happening over a half of century or more. We need adequate conservation. You want to be careful about how you go about this, as forests give us immense benefits.”
The proposal also assumes that more people will consume healthy diets in the future, one more in accordance with USDA recommendations. Donahue says the benefits of the dietary change would include lower healthcare and environmental costs.
“We want people to move toward eating healthier,” says Donahue. “We don’t tell people how they should eat, but nutritionists broadly agree that we should be eating more vegetables and fruits, less calories and highly process carbohydrates, and less meat.”
While it calls for the region to produce more food, A New England Food Vision acknowledges that it cannot produce all it needs. Some staples, such as orange juice, coffee, and most grains, would need to be transported in from elsewhere.
Donahue believes this regional planning approach can be used elsewhere in the United States. Whether its in California, where the soil is fertile but water is becoming scarce, or in the Midwest, where the bountiful production of grains pollutes waterways, Donahue sees the need for other parts of the country to adopt similar food production practices for environmental and health gains.
“You could take any part of the country and ask ‘what do we need here in the way of natural ecosystems, how can we fit agricultural production and the way people live within that system more sustainably,’ and the answer you come up with will be different depending on where you are.”
For now, the next step for Donahue and his colleagues is to generate greater awareness and support of the goals outlined in A New England Food Vision. It has already been promoted in some New England states, and will be rolled out to Massachusetts at the Boston Local Food Festival on Sept. 14. The festival, like Donahue’s vision, promotes sustainable food production, developing local farms, and increasing access to healthy local food.