Chad Scott, CEO of AMI Consulting Engineers, talks with Steve Bortone about the accelerated corrosion occurring on steel in the Duluth Superior Harbor.
Melissa Berke, a UMD graduate student studying East African lakes, talks about using sediment from the floor of old lakes to reveal information about the Earth's past climate.
Barbara Liukkonen, Sea Grant's Water Resources Education Coordinator, talks about flooding and overcoming water quality challenges caused by floods with Steve Bortone.
Erik Brown, a professor with UMD's Large Lakes Observatory, discusses the carbon cycle that challenges Lake Superior's researchers and research aboard the R/V Blue Heron.