Coral bleaching has moved from an occasional anomaly to a near-annual reality across much of the tropical world. The Great Barrier Reef — Australia’s most iconic marine ecosystem and one of the most biodiverse places on Earth — has experienced mass bleaching events of unprecedented frequency and severity. Understanding what coral bleaching is, why it happens, and what it means…
Category: Climate Change & Ocean Health
How a changing climate is reshaping our oceans, and what science and industry are doing to adapt and respond.
Sea Level Rise: Causes, Projections, and What It Means for Coastal Australia
Sea level rise is one of the most tangible and consequential expressions of climate change. For a country like Australia, with some of the world’s most densely populated coastal zones and vast stretches of low-lying coastline, understanding its causes, projections, and implications is not merely academic — it is a matter of urgent practical importance. What Drives Sea Level Rise?…
The Ocean’s Role in Regulating Earth’s Climate
The ocean is not merely a passive victim of climate change — it is the planet’s primary climate regulator. Covering more than 70 percent of Earth’s surface and with an average depth of nearly 4 kilometres, the ocean stores and transports enormous quantities of heat, absorbs carbon dioxide, and drives atmospheric circulation patterns that determine weather and climate across the…