The grade school textbooks in my rural, northern Minnesota classroom raised an issue that led to lunchroom table talk over a peanut butter and jelly sandwich. Rainforests were being cut down. Animals were disappearing. The Disney movie "FernGully" backed up the texts.
There I was, 5,000 miles from the Amazon rainforest, a concerned elementary school kid. Something needed to be done.
Little did I know that at the same time, an ecosystem of equal importance was disappearing at an unprecedented pace right in my own backyard. And not a word was written about it in textbooks; nor was it dramatized in animated movies.
Today, I find myself a resident on the prairie of eastern South Dakota. Grassland habitats have disappeared from the landscape, and this is cause for great concern. As the area's regional representative to the nation's largest upland bird conservation organization, I have witnessed this firsthand.
North America's grasslands are one of the most threatened ecosystems in the world. Within the past decade, more than 50 million acres of various grasslands have been lost to residential and commercial development and cropland production. As the grasslands disappear, so do upland birds and other wildlife.
Since 1970, pheasant populations have decreased by 70%, bobwhite quail populations have declined by 85%, and total grassland bird populations have declined by more than 50%.
This problem of course is bigger than birds, or lack thereof. Grasslands deliver important ecosystem services — the reduction of soil erosion, improved water quality, flood mitigation, and habitat for pollinators such as the monarch butterfly. These have significant economic value.
Grasslands also reduce the impact of climate change by sequestering carbon in the soil. If these ecosystems were to disappear altogether, it would be catastrophic for the climate and the environment.