By Matt Reese
At the Conservation Tillage and Technology Conference in Ada this week, attendees were bombarded with photos charts and graphs illustrating the water quality problems in Ohio. A glass full of green ooze scooped out of Lake Erie, an algae
filled spray behind a jet ski, countless charts showing a steady drop then a sharp rise in phosphorus levels in Ohio’s waterways – there is no shortage of evidence that there is a problem. There is, however, a shortage of viable an across-the-board solutions to the problem.
“We know what the issue is, but we don’t know how to solve it. We need research on this. Environmental groups are just saying, ‘Well, stop using phosphorus.’ We know we can’t do that,” said Glen Arnold, with Ohio State University Extension. “We had the worst algal bloom in 40 years in Lake Erie that provides 5 million people with drinking water it and contributes $10 billion to the economy.”
The numbers though, have many scratching their heads.