New shark repellents under development
New shark repellents may prevent the animals being caught as bycatch on longlines.
New shark repellents may prevent the animals being caught as bycatch on longlines.
After sailing 8,000 nautical miles, the boat made from plastic bottles has arrived in Sydney and will be here for a month.
After 128 days at sea, David de Rothschild arrives with an environmental message.
Tim Winton campaigns for turtles, dugongs and whales. He’s now taken on his toughest customer.
Australian reptiles and amphibians are older than their northern counterparts and may be more vulnerable to extinction.
A nationwide container deposit scheme which could recycle 11 billion bottles annually may be approved within a year.
Roughly a quarter of all the world’s plant species face the threat of extinction and scientists are working hard to preserve the future of our nation’s flora.
Gaia Vince catches a glimpse of a rare dolphin with a shaky future.
Nimbin residents are installing a solar farm to supply the town with most of its energy and make it one of Australia’s most sustainbale communities.
Gaia Vince goes on a tiger tracking tour to spot the world’s largest cat in the wild.