This story explores the transformation of the humble Australian tea tree (Melaleuca spp.), which thrives in swampy areas, into an essential oil and other various health care products sold globally.
The burgeoning tea tree industry began in a remote, swampy area of the Richmond River Valley district in northern New South Wales.
The good oil – from swampland to super remedy Read More »
Ninety years ago this month, Australia embarked on an ambitious but ultimately ill-fated experiment in biological control.
In 1935, Queensland sugar cane farmers faced a relentless enemy—the cane beetle. These voracious insects burrowed into sugarcane roots, devastating crops and threatening an industry vital to the nation’s economy. Desperate for a solution, scientists at the Bureau of Sugar Experiment Stations (BSES) looked to overseas biological control methods for inspiration.
Australia’s Amphibian Apocalypse Read More »
In 1859, the first underwater telegraph cable in the Southern Hemisphere and the longest in the world was laid across Bass Strait.
Planning began in 1853 when discussions were held to build an overland line from Hobart in the south to Launceston in the north of Tasmania, extending across Bass Strait to Victoria.
The man who walked the Bass Strait Read More »
Point Nepean, located at the tip of Victoria’s Mornington Peninsula, is a site of remarkable historical significance. It houses Australia’s second-oldest surviving barracks-style quarantine buildings and fortifications that once protected the colony’s coastline. As the primary quarantine station in Victoria until 1979, Point Nepean played a pivotal role in safeguarding public health.
Guardians of health and security: Point Nepean’s twin roles in history Read More »
At 9.00 pm that night, it came bucketing down nonstop. It was so loud that it was hard to hear anything. By 11.00 pm, I thought it was pointless to go to bed and looked outside to check this downpour, with thunder rumbling and lightning flashing around us.
A resident describing conditions in Gympie on Friday night, 25 February 2022.
A rain bomb hits Gympie and surrounding districts Read More »
After the Snowy, she was a nation.
Nelson Lemmon
Thank God we had visionary leaders and the world’s best engineers in Australia 75 years ago. Without their efforts, the Snowy Mountains Hydro-Electric scheme – one of the seven engineering wonders of the world – might never have come to fruition.
This monumental project blended innovative thinking, engineering brilliance, and the dedication of a diverse workforce.
Australia’s Engineering Marvel Read More »
Between 1967-75, Hobart endured a series of catastrophic events. It all started with the Black Tuesday fires in February 1967 that claimed 62 lives. Several other tragedies followed that to Hobartians, seemed like they would never end. August 1969 saw the disappearance of Lucille Butterworth, October 1973 the Blythe Star was wrecked off southern Tasmanian waters with three men drowning and seven survivors spending eight days adrift in a lifeboat, and the Mt St Canice boiler explosion in September 1974 that took eight lives.
Tragedy on the Derwent: Remembering the 1975 Tasman Bridge Disaster, 50 Years Later Read More »
It began as a deep distant rumbling, like the stirring of some gargantuan subterranean beast.
It was unsettling at first, ominous, something you felt in your guts more than you heard with your ears, an eerie subsonic vibration that seemed to rise from the bowels of Hades.
As the she-devil crept closer, the wailing began.
The year Santa never made it to Darwin Read More »
To generate hydropower you needs lots of water and steep hills – both things Tasmania has in abundance.
In the heart of Tasmania’s rugged southwest, a region once almost uninhabited since settlement and defined by its natural lakes, impenetrable forests, and fierce winds, a remarkable story of human ingenuity unfolded. This remote area, receiving four meters of rainfall annually, seemed an unlikely place for grand engineering feats.
50 years of hydroelectric power Read More »
Since European settlement, Sydney has faced frequent water crises due to unreliable water supplies.
The first water supply for Sydney was Tank Stream, named for the “tanks” or reservoirs cut into its sides to save water. The stream, which wound through the early settlement, eventually degenerated into an open sewer and was abandoned in 1826.
More than a mountain of concrete – building Warragamba Dam Read More »
