Farm Buffer Strips a Lasting Solution?

  • Tom Miller's farm in Central Illinois includes buffer strips that provide habitat and food for wildlife and keep chemicals and soil out of a nearby river. Photo by Jonathan Ahl.

Each spring, the seasonal rains and melting snow lead to millions of gallons of water entering rivers and streams around the Midwest. While that water is important for the rivers’ health, it brings with it soil, herbicides, and insecticides from farms. Programs designed to help keep soil and chemicals on the farm and out of the watershed are growing in popularity around the region. The Great Lakes Radio Consortium’s Jonathan Ahl has more:

Transcript

Each spring, the seasonal rains and melting snow lead to millions of gallons of water entering
rivers and streams around the Midwest. While that water is important for the rivers’ health, it
brings with it soil, herbicides, and insecticides from farms. Programs designed to help keep soil
and chemicals on the farm and out of the watershed are growing in popularity around region. The
Great Lakes Radio Consortium’s Jonathan Ahl reports:


It’s a cold Spring day on Tom Springer’s Farm. But the strong winds and light rain do not
dampen the spirit of Springer. He’s showing off strips of land that contain tall grasses that would
normally be farmland waiting for the Spring planting:


“What we’re doing, we’re trying to create shelter belts up against these food plots for the birds
and the wildlife to have shelter in the winter.”


Springer is referring to buffer strips. The long, narrow pieces of land that take up about one acre for
every 30 acres of this farm in Central Illinois. The strips provide food and habitat for wildlife
such as quail and pheasants. They also provide a “catch” for some of the soil and chemicals that
would otherwise end up in the nearby Mackinaw River. That’s why some groups call them filter
strips. Springer is taking part in several state and federal programs that pay him to take the land
out of production and convert it to these buffer strips. Springer says he likes having the wildlife
around and wants to help the environment. But he says the financial incentives are the essential
ingredient that makes his buffer strips a reality:


“It was getting to the point that us small-time farmers we’re going to get pushed out because of
the economics of it. So I went ahead and did this, and it’s really worked out good. It’s a different
way of farming. It really is. What I’m doing, I’m farming the wildlife. I’m farming the
conservation program.”


Depressed crop prices and growing expenses are making the buffers strips a more popular
alternative for farmers. Adding to the financial advantage are not for profit groups such as Trees
Forever and Pheasants Forever. They make contributions of time, materials, and expertise to
farmers like Springer. That makes it easier to build the strips that comply with the state and
federal subsidy programs.


Tom Miller is with Trees Forever. He says the government payments get farmers to consider the
program. But he says they stay in because they know what they’re doing is right for the
environment. Miller says farmers are learning the dangers of plowing their land right up to the
banks of rivers and streams:


“Typically in the past, it’s been whatever farmland was there they would farm up to the edge.
But I think increased awareness and education over the last ten years from local and state
agencies and non-profits helped farmers realize you can’t do that.”


Miller says his group’s Buffer Initiative and others around the Midwest are gaining momentum
and making a difference in cutting down on pollution in waterways. But not everyone believes
these buffer strips are the magic bullet to fight erosion and chemicals in the watershed:


“I would say they are necessary but they’re not sufficient.”


Terry Kohlbuss is the director of the Tri-County Regional Planning Commission, a central Illinois
governmental group that has pushed for numerous water clean-up programs. He says buffer
initiatives are good programs. But he says it is only a drop in the bucket in the fight to help
bodies of water:


“But the other important source of that accelerated flow of water through the natural drainage
system is from developed areas. The solution set here is that there are probably 15 to 20 or 30
different types of programs that need to be in place to really get after this problem successfully.”


Kohlbuss says land management plans that cover all types of land will be necessary if there is
ever going to be meaningful progress in keeping soil and chemicals out of the rivers. Other
critics of the Buffer Strip program say there’s no guarantee the program will last because farmers
are reacting to the subsidies. Tom Springer says he has heard the criticism that if crop prices go
up or the payments run out, farmers will give up on conservation programs:


“I think a lot of them, if the program burns out in fifteen years, they’re talking about tearing a lot
of these out. We’ll I’m not, I’m going to leave mine in. They are on sand hills that were always
burnt up in the fall, you know. Most of the time it wouldn’t make much of a crop anyway, so we
are going to use it for conservation measures.”


Organizers of the buffer strip programs hope all of their participants will have the same point of
view as Tom Springer. Meanwhile, they continue working on finding more farmers to sign up for
the program.


For the Great Lakes Radio Consortium, I’m Jonathan Ahl.