Marine Technology Reporter Blogs - reef

Fabien Cousteau’s Mission 31 broke new ground in ocean exploration and also coincided with the 50th anniversary of the monumental legacy left by his grandfather Jacques-Yves Cousteau, who is credited with creating the first ocean floor habitats for humans and leading a team of ocean explorers on the first attempt to live and work underwater aboard Conshelf Two. The ambitious 30-day living experiment in the Red Sea succeeded as the first effort in saturation diving, proving that it could be done without suffering any ill effects. Mission 31 broadened the original Cousteau experiment by 1 full day, 30 more feet of saturation and broadcasted each moment on multiple channels exposing the world to the adventure, risk and mystique of what lies beneath.

During decades this reef base for underwater observation and research has been fundamental in understanding reef dynamics and is unique in its capability to continuously house teams of scientists to research a variety of subjects related to Marine Biology, Oceanography and other fields of study. NOAA’s Aquarius Reef Base is an underwater habitat located in the Florida Keys National Marine Sanctuary, adjacent to Conch Reef. It is one of the few underwater research facilities in the world dedicated exclusively to scientific research. Aquarius is owned by the NOAA and operated by the University of North Carolina–Wilmington until 2013 when Florida International University (FIU) took over operations.

On March 24, 1989 the oil tanker Exxon Valdez ran aground on Bligh Reef in Prince William Sound, Alaska, spilling an estimated 11 million gallons of crude oil across 1,300 miles of coastline. The tankers grounding and subsequent oil spill lead to one of the most thorough examinations of the effects of oil on the environment. While the vast majority of the spill area now appears to have recovered, pockets of crude oil remain in some locations, and there is evidence that not all resources affected by the spill have recovered to the previous state. No one anticipated any unusual problems as the Exxon Valdez left the Alyeska Pipeline Terminal at 9:12 p.m., Alaska Standard Time, on March 23,1989.

The Catlin Seaview Survey is the first comprehensive study of the Great Barrier Reef to document the composition and health of the world’s coral reefs across an unparalleled depth range of 0-100m. The project includes a shallow and deep reef survey and began on the Great Barrier Reef in northeast Australia in 2012. The shallow reef survey involves photographing the reef in full 360 degree panoramic vision on an unprecedented scale using specially developed cameras. These images are analyzed automatically using image recognition software, specially designed by University of Queensland researchers, creating a baseline for scientific analysis from remote locations.

Considered by some to be the best Port in Brazil, the Suape Port and Industrial Complex has become infamous with environmentalists due to the fact that researchers has singled it out as the primary cause of shark attacks along the beaches fronting the city of Recife, due to the destruction of mangroves and reef for the construction of the port. Situated between the cities of Ipojuca and Cabo de Santo Agostinho, in the state of Pernambuco in the Brazilian Northeast, it has an area of 140 square kilometers and 13.5 thousand hectares in extension divided into Port, Industrial, Administrative, Ecological Preservation and Cultural Preservation zones.

Abrolhos is short for open your eyes in Portuguese, an expression meaning beware, often used by Portuguese navigators when naming islands flanked by dangerous reefs. There is even a group of islands going by the same name along the west coast of OZ. Not only do these two places (In Brazil and Australia) have a name in common but both are also pristine islands officially protected as ecological preserves by the countries they belong to. Both are also flanked by major Oil & Gas E&P areas. The Brazilian Abrolhos is a whale haven and contains a wonderful yet fragile flora and fauna ecosystem, both on land and underwater. The place is thought to be one of the world´s coral matrixes…