Despite its concrete walls, the Baltimore Harbor is looking a little greener with the addition of new floating wetlands. It’s no secret that the water quality of the harbor could use a little help, but the bulkheads that surround the Harbor make it unsuitable for the traditional muddy shoreline restoration projects the National Aquarium’s Conservation Team typically takes on. But where there’s a will, there’s a way!
Floating wetlands have long been utilized in retention ponds as an attempt to deal with excess nutrients from farm fields and landscaping, but only recently has this technology moved to tidal, brackish areas like the Chesapeake Bay. This concept is now being introduced to Baltimore’s urban waterfront as part of the Healthy Harbor Initiative launched by the Waterfront Partnership, which includes the Aquarium and Baltimore City.