Portsmouth woman is gearing up for epic Arctic expedition

Breezy Grenier is part of an all-women team that studies climate change through snorkeling and diving

By Jim McGaw
Posted 5/24/18

PORTSMOUTH — Breezy Grenier doesn’t mind the cold. 

The 30-year-old Portsmouth resident goes scuba diving year round in New England, has spent plenty of time in Canada and …

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Portsmouth woman is gearing up for epic Arctic expedition

Breezy Grenier is part of an all-women team that studies climate change through snorkeling and diving


PORTSMOUTH — Breezy Grenier doesn’t mind the cold. 

The 30-year-old Portsmouth resident goes scuba diving year round in this area, has spent plenty of time in Canada and has taught snowboarding all around the country. As a child growing up in New England, she wasn’t allowed to stay inside playing video games, even during the winter months.

“We stayed outside, from sunup to sundown,” she said.

So when Ms. Grenier posed in a bikini at the North Pole during a 2016 expedition aboard a nuclear icebreaker, it was no big thing, she insisted. 

“I just wanted to say I did it,” said Ms. Grenier.

Now the ocean scientist, explorer, educator, Coast Guard veteran, tourism business manager and scuba instructor —  a regular “Jane of all trades,” as she describes herself — is preparing for her greatest adventure yet. 

Ms. Grenier is one of the newest members of the Sedna Epic Expedition, an all-women team comprised of ocean explorers, scientists, artists, educators, adventurers and medical and scuba diving professionals from this country, Canada and Mexico. The multi-year project studies climate change through snorkeling and diving and takes place in Canada and Greenland’s High Arctic. 

The team brings its innovative outreach program to Inuit communities in the Arctic while focusing on health, wellness, environment and empowerment issues. Many of these indigenous peoples suffer from intergenerational trauma that manifests itself in poor health, drug and alcohol abuse, poor education, poverty and high teenage pregnancy and suicide rates, according to Ms. Grenier.

“The focus is young women and girls but in all honesty when we go to these isolated communities, we’re there for everyone,” Ms. Grenier said.

Snorkel relay

Team Sedna’s ultimate goal is to complete a world record-breaking, 3,000-kilometer (1,864-mile) snorkel relay of the Northwest Passage in 2020 to raise global awareness of climate change. 

“There will always be one to two women in the water,” Ms. Grenier explained, noting that the length of time each participant will be submerged will depend on the location, currents and elements. “They may go for an hour each, or as far as they can. Maybe they’ll go 100 feet, maybe they’ll go three miles. It’s in hyperthermic water, so there are safety precautions.

“Our youngest are in their early 20s; there’s no age limit to how old you can be. It’s really more about if you can physically stand the Arctic environment and the snorkeling,” she said.

As sort of a warmup, Team Sedna will be conducting a 14-day expedition in August to study the impacts of global warming in the Arctic. The trip will include a visit to Inuit communities in Nunavut —Resolute Bay and Pond Inlet and in Western Greenland.

The trip this summer “is just to prove that we’d be able to do this,” said Ms. Grenier, who’s raising money for the journey since all volunteers must pay their own way. (See related story on how you can help.)

It will be Ms. Grenier’s third time above the Arctic Circle, as she’s had that opportunity with the Coast Guard before. “I’ve done polar and ice diving, but this is my first time in the Expedition,” she said.

The University of Rhode Island graduate worked 14 summers on Block Island, where she met her husband — Portsmouth High School engineering teacher Mark Mollicone — in 2015.

“He was working as a teacher on Block Island, and on his last day before moving back to the mainland, I met him on the ferry. You think you meet everyone on the island and you don’t,” she said. The couple lived in Newport before moving to Portsmouth almost a year ago.

She’s been (nearly) everywhere

Ms. Grenier, who’s not one to sit still for very long, believes true knowledge comes from traveling. She’s been to all 50 states, six out of seven continents and four out of five oceans.

“Africa is the only continent I haven’t visited and the Indian Ocean is the only ocean I haven’t been in,” she said.

She actively encourages more girls and young women to also explore the world — maybe even join Team Sedna someday. “I’ve been going around speaking at schools all around Southern New England and trying to not only inspire girls and children in general, but to create a connection between them and the Northern Inuit communities in the Arctic Circle,” she said.

When she speaks to young audiences, she stresses the importance of perseverance. “There are hundreds of things I’ve applied to and I’ve been told ‘no’ plenty of times, but it’s never discouraged me,” said Ms. Grenier. “I don’t have a full-time job because I keep being told I’m overqualified, so I create my own work and my own opportunities.”

She also emphasizes that even if you’re from a small town, there are plenty of opportunities to join expeditions — and to make a difference in the world.

“This is about environmental management and climate change. This is going to be their problem to correct,” she said.

Sedna Epic Expedition

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Meet our staff
Jim McGaw

A lifelong Portsmouth resident, Jim graduated from Portsmouth High School in 1982 and earned a journalism degree from the University of Rhode Island in 1986. He's worked two different stints at East Bay Newspapers, for a total of 18 years with the company so far. When not running all over town bringing you the news from Portsmouth, Jim listens to lots and lots and lots of music, watches obscure silent films from the '20s and usually has three books going at once. He also loves to cook crazy New Orleans dishes for his wife of 25 years, Michelle, and their two sons, Jake and Max.