黑洞社区

Just a few weeks ago, Union Island 鈥� just three miles from end to end with a population of less than 3,000 people 鈥� had been an idyllic study abroad locale for 16 黑洞社区students in a tropical marine ecology course. For two weeks in June, the students had conducted underwater research mapping fragile coral reefs in the Caribbean waters off its shores, learning from local conservationists and living in a small town where they soaked up invaluable lessons from residents. 

Chantale B茅gin, a Professor of Instruction in USF鈥檚 Department of Integrative Biology, has led summer study abroad classes to the small island multiple times as part of the program. Before departing for each trip, the students train as scientific divers so they can complete their research safely and effectively, contributing valuable data to global efforts to track the health of coral reefs.

They returned to Tampa just two weeks before Hurricane Beryl slammed into the island as a Category 4 storm, leaving complete devastation and the local partners to the 黑洞社区program struggling to survive in destroyed houses with no roofs, water, or electricity, and a lack of communication infrastructure. B茅gin and her students have since been circulating information on how to help the local community that, just weeks ago, had given 黑洞社区students the experience of a lifetime. 

Dr. B茅gin's study abroad group is working through international non-profit to aid the , a local conservation organization that is the partner for the 黑洞社区study abroad program on the island. "Katrina Coy, who heads the organization and has been working to preserve the fragile island鈥檚 environment, remains on the island living in the remnants of a destroyed house," B茅gin said. 

鈥淯nion Island is in a terrible state after Beryl passed. Literally, almost the whole island is homeless.鈥�

鈥淯nion Island is in a terrible state after Beryl passed. Literally, almost the whole island is homeless,鈥� Coy said in a video message that was delivered to the BBC recently via Starlink satellites. 
 
The students spent their time on Union Island mapping and photographing coral reefs to create sophisticated 3D models that would allow the tracking of the reef鈥檚 health over time. However, it won鈥檛 be clear for some time exactly how much live coral is left 鈥� or the markers the students placed so another class could return in a couple of years to take updated photographs 鈥� after the storm, B茅gin said. 
 
But what is certain is that in their experience abroad, 黑洞社区students captured the last days of an island that will be changed forever. 

A Life-Changing Journey

It鈥檚 a 12-hour journey from Tampa, via Miami, to Union Island. The 黑洞社区students left on June 3, enduring two flights and a four-hour ferry ride in rough seas to get to a tiny island between Saint Vincent and Grenada. Their preparation for the study abroad experience began long before the journey with training for the dive certifications and online coursework so they would recognize the native coral and fish around the island.  

Once the students arrived, they were welcomed to a small village with a hotel, a dive shop, local eateries, and a few small businesses. The students worked in an open-air classroom on their computers after their dives and quickly made friends with the local wildlife 鈥� a stray cat and the friendly dogs who followed them around the island and napped in the classroom.

鈥淎 lot of my students have never left the U.S. and they travel to the Caribbean 鈥� not to go to some resort but rather to the real Caribbean, staying in a small hotel and interacting with the community,鈥� B茅gin said. 

B茅gin said most of her previous study abroad programs in the Caribbean were at research centers, but Union Island is a unique experience because the students can interact with local residents. In their off hours, the students bike and hike around the island, visit local shops, and eat in restaurants with long tables intermingling with locals. Their photos catch images of a tranquil turquoise bay dotted by sailboats and ringed by colorful houses and of wild geckos, sea turtles, giant hermit crabs, tortoises, and cattle which roam the hillsides. 

鈥淲e biked up the steep foothill to Mt. Olympus and saw yet another incredible view of Chatham Bay! Seeing all of the beautiful sailboats was a treat, and a reminder of my dream to one day live on one of them in a serene bay just like this one,鈥� wrote Sydney Tritschler, a senior majoring in marine biology, in one assignment for the class. 鈥淲e chatted up here for a bit about our plans for the future, and how our time here has encouraged us to believe in the big dreams we had.鈥�

Now, Tritschler is among the 黑洞社区students who have been sharing pictures and information to raise support for Union Island. 鈥淚t鈥檚 absolutely insane seeing the hotel where we stayed at not even having a roof on it. The pavilion where we took our classes is completely gone,鈥� she said.

An Environment in Distress

Union Island was already having a difficult year due to its nature as a volcanic island with no natural freshwater resources. The Union Island Environmental Alliance has worked to advance rainwater storage practices, but, 鈥淭his year is experiencing a particularly bad drought,鈥� B茅gin said. 鈥淭heir only source of water is rainwater." UIEA had been working to increase rainwater collection and storage, but there just is not enough fresh water on the island. Water was being carried by ferry from St. Vincent before the hurricane. 鈥淲hile we were on the island there was a town hall meeting to discuss options to the water crisis, including the possibility of building a water desalination plant in the future,鈥� she said.  

Coy 鈥� who in May had delivered a presentation at the United Nations headquarters in New York, a first for the small island community 鈥� spent part of one day鈥檚 session talking to the students about the difficulties in running a community-based environmental organization, finding financial support, and keeping the organization running smoothly on few resources. 
 
The 黑洞社区students spent another day at a local elementary school teaching children about marine ecosystems and conservation. 鈥淪o many lasting connections were made between children grades 2-5, including 'pinky promises' to remain BFF's forever,鈥� one student wrote in an assignment for the class. 鈥淭he sheer amount of excitement from the kids made for an incredible experience.鈥� 

Twice a day, the students conducted dives as part of a photogrammetry project, meticulously plotting out sections of the reef and placing scale markers before taking thousands of photos to be fed into software that turned the images into a high-resolution, 3D model of the reef. These models also provide insight into the abundance of fish, urchins, baby coral, algae, and other organisms that are indicators of reef health. 

The students also collected data on the abundance of coral, algae, fish, and invertebrates using standards of the Global Coral Reef Monitoring Network 鈥斺�痺hich means their data not only could help inform local government and non-profits on reef conservation but also would be helpful to scientists around the world monitoring threats to reef health. Reefs everywhere, including the ones off Union Island, are at risk due to coral bleaching in excessively warm waters and climate change. 

鈥淭he most urgent thing is that the humans on Union are safe, but soon I hope that we may be able to return, look at our plots, and assess the impact of the hurricane on the reef,鈥� B茅gin said. 鈥淗urricanes do damage to coral reefs through wave action, especially in shallow water. There鈥檚 excess freshwater and runoff from the massive storms; there鈥檚 sediment from the runoff. There might be a lot of coral mortality, but you can鈥檛 assess that until you get back in the water,鈥� she added.

Tatiana Restrepo, an international student at 黑洞社区from Colombia and 黑洞社区World student employee majoring in marine biology and environmental science at USF, described her time on Union Island as a transformative one that left her excited to pursue a career in marine biology. 鈥淎fter finishing scuba diving for the day, I found myself wanting to go to sleep because I couldn鈥檛 wait to start again the next day,鈥� the rising senior said. 

After leaving Union Island, Restrepo kept in touch with some of the people she met, including girls at the elementary school who wanted to stay connected to her via WhatsApp. 鈥淲e became a part of the community,鈥� Restrepo said. 鈥淲e developed really good connections and relationships with the people there.鈥� 
  
After the hurricane hit, she was thankfully able to check on her new friends, who sent pictures of the destruction. 鈥淭hey said they are OK, but they don鈥檛 have food or shelter and were leaving for other islands,鈥� Restrepo said. 鈥淚t鈥檚 truly heartbreaking.鈥�

Katrina Sandefer contributed to this report. For more information on how to help Union Island, visit .