Working Waterfront

Unhealthy progression: algae, bacteria, and hypoxia

Fishermen love their coffee, but they don’t want the ocean to look like it! Last summer, that is just what the ocean looked like across the Gulf of Maine, from Penobscot Bay to Martha's Vineyard. The brown water was the result of a massive bloom of microscopic algae (otherwise known… SEE MORE

Young, healthy sea stars were found in Acadia National Park.

Working Waterfront

Despite regeneration ability, sea stars are dying

Turns out we’ve been looking at starfish all wrong. First, they’re not fish. They belong to a group of marine invertebrates called echinoderms, which also includes sea urchins, sand dollars, and sea cucumbers. Starfish now go by the classy common name of sea stars. Then there’s the matter of those… SEE MORE

Working Waterfront

What’s lurking in the deep Gulf of Maine?

It’s a foggy and rainy May. A little chilly. Today is a good day to talk about ocean temperatures. Across most of the North Atlantic, sea surface temperatures have been absolutely shattering records recently. Yet when we look at the buoys in the Gulf of Maine, this winter and spring… SEE MORE

A storm in March pushes water from Penobscot Bay over Route 1 in Lincolnville Beach. PHOTO: JUDY BERK

Working Waterfront

James Croll and sea level rise

“That’s the way it looks from here” was the jaunty sign-off of Lou McNally, Maine Public Radio’s long-time weather forecaster, and we knew a storm was coming. But king tides and climate change played another game. On Jan. 13 the Maine coast was inundated. Water flowed into hundreds of towns,… SEE MORE

Lubec's Main Street. FILE PHOTO: TOM GROENING

Working Waterfront

Climate change impacting property insurance

Coastal property owners may be in for a surprise when their home insurance is up for renewal. Damages to homes from this winter’s high winds, storm surges, and driving rain has meant higher premiums and canceled policies in some zip codes. Roger Quirk of Lubec learned that one company no… SEE MORE

Working Waterfront

Women of the waterfront

Facilities manager. Juggler. Mediator. First responder. Diplomat. Code enforcer. These are some of the roles harbormasters fill, as revealed during a panel discussion hosted by Midcoast Women on March 13 at Rockport Public Library. Kathy Given has been Belfast’s harbormaster for 30 years. She’s not sure whether she was Maine’s… SEE MORE

The Pemaquid Light fog signal bell shown on a postcard dating to about 1905. PHOTO: MAINE MARITIME MUSEUM

Working Waterfront

Centuries-old infrastructure laid bare

Coastal Maine continues to reel from the effects of back-to-back January storms that caused long-lasting damage to working waterfronts, homes, areas of leisure, as well as cultural heritage sites. By nature of their location, lighthouses and their supporting structures are especially vulnerable to the destruction caused by extreme winds, surf,… SEE MORE

King tide, as documented in coastal New Hampshire.

Working Waterfront

Look to nature to manage rising seas

As we all are painfully aware after January’s damaging coastal storms, our shores are vulnerable to flooding and, unfortunately, climate scientists are warning that these events are becoming more common as sea levels rise. As daunting as this might feel, we can act now to reduce our vulnerability. The solutions… SEE MORE

Working Waterfront

Herring Gut Science Center names new director

Sarah D. Oktay, PhD has joined the Herring Gut Coastal Science Center as executive director. SEE MORE

The Fox Island Wind turbines, located on Vinalhaven, appear closer to the shore than they actually are in this image, shot with a telephoto lens. FILE PHOTO: TOM GROENING

Working Waterfront

Island wind power succeeded on cost

Fifteen years after its spinning blades began generating electricity, the Fox Islands Wind project succeeded in saving islanders money. In fact, customers on the islands it serves—Vinalhaven and North Haven—have paid less for electricity than their mainland counterparts in the first decade of operation. But challenges loom, including the aging… SEE MORE