Last week I attended a meeting of partners to the Protect Our Coral Sea group campaigning for a large, no-take marine park in the Coral Sea. If successful this campaign will create the world's largest marine park over an area so remote from human impacts it is one of the few remaining marine environments that is still virtually pristine.
Australia has the world's third largest marine territory and a rich diversity of marine habitats from the tropical coral reefs of the north, through temperate sponge gardens and vast seagrass beds to the chilly southern waters of the Great Australian Bight.
Local scuba divers and Sydney Dive Academy participated in Dive Against Debris last weekend at Bare Island, La Perouse.
Trained divers not only removed underwater debris such as plastic bottles, plastic bags and fishing line, but also identified and documented everything we see underwater in a larger effort to prevent marine debris.
Plastic bags, small lids and even lollipop sticks were among the 317 pieces of plastic found in the digestive system of a green sea turtle who washed ashore on a New South Whales beach earlier this month.
After splitting from her brother in Bristol, UK, Finley took a detour to Switzerland and then arrived in Sydney, Australia.
I've been hanging out with Finley for the past week. She's been to work with me, attended meetings at PADI Asia Pacific, we've hung out at the beach, done a spot of surfing, bbq's and drank a few beers - she's been very busy!
Balloon, plastic bags, nylon rope and even rubber thongs are providing a deadly diet for Australia's critically endangered sea turtle population, a new study shows.
On the eve of World Ocean Day, research by the Earthwatch program Turtles in Trouble has shown that 36 per cent of Australian sea turtles are affected by marine litter, with some 18,000 pieces of plastic litter floating on every square kilometer of the world's oceans.