This morning, the sun woke me early and so I jumped out of bed, got dressed and called out to my dog.
“It’s National Wetlands Month, Charlie! Let’s go to the lake!”
Charlie did his slow morning stretch, slanted his head to one side and looked at me.
“The lake!,” I repeated, and then grabbed my car keys and jingled them at him. While he doesn’t really know the word lake, he understands that car keys in the morning mean a trip to the lake. His tail began a wagging and he waited impatiently for me to grab his leash and get into the car.
Ada Hayden Lake is the reserve water supply for the City of Ames. It is a smallish lake that has several adjacent wetlands and prairies. This year, I made a pledge to myself to try to walk out there once a week all year regardless of the weather. It is always beautiful there, whether it is covered with ice and snow or a beautiful spring day like today.
I took my camera with me because I knew I wanted to blog about wetlands. I also knew that photographs and sounds would tell the story better than I can with words.
The walk was amazing and the sights and sounds were balms to my soul. April had been one of those months where I always felt about three paces behind where I needed to be. This morning it was good to take a leisurely walk with Charlie to just enjoy the moment. Charlie loves it when I am not in a hurry because I allow him to stop, smell, touch and sometimes pursue.
As we were walking around the lake, I was thinking about how amazing wetlands are and how important they are for so many reasons. The three most important functions of prairie wetlands are waterfowl habitat, nutrient removal and flood control. In Iowa, wetlands are particularly important for the Des Moines Lobe area where pre-settlement there were 3.5 million acres of wetlands. By the 1970s, we were down to 30,000 acres. Today, there are anywhere from 94,000 to 143,000 acres of wetlands in the Des Moines Lobe.
So, we are making progress, slowly, but still progress. A few of the impacts of the loss of wetlands in this part of Iowa has been the loss of wildlife, especially waterfowl, and the decline in lake and river water quality due to nonpoint source pollution (see Wetland Restoration in Iowa: Challenges and Opportunities for more details).
Iowa’s Nutrient Reduction Strategy suggests that we would need 7,600 nutrient reduction wetlands in the Des Moines Lobe if we want to see water quality improvements. Currently, there are less than 100 of these wetlands in the region. How are we going to get there? It will take a change of mind, heart and reallocation of resources like we haven’t seen for a really long time in Iowa. Where do we start?
Pope Francis, in his encyclical on the environment, Laudato Si, suggests that the first step to this kind of change is contemplation. You don’t need to be Catholic or even religious to practice contemplation. In the simplest terms, contemplation means to listen. In listening, you come to see. In seeing you come to know. In knowing, you come to care.
Care suggests passion, love and commitment.
How do we implement Iowa’s Nutrient Reduction Strategy? Maybe the process would be quickened if more people entered into dialogue with nature. It is a huge change that is being asked of the people in our state. Can we stop and listen, pay attention and be aware? Can we care?
Nothing will change if we don’t.
I am not saying that I have all the answers. Or that I am doing everything I can to be a part of the solution. I am saying that I felt hopeful after this morning’s walk. I also felt confident that if we can bring wetlands back, they would do their part to care for the Earth and all the creatures who call wetlands home.
It’s National Wetlands Month. Do you know where a wetland is?
Wetlands (and lake, rivers, etc), should come with a warning label:
Caution! Sitting here could change your life.