The Albanese government has finally set a 2035 climate course – and it’s a mission Australia must accept

By Tony Wood, Grattan Institute The federal government has announced a long-awaited climate change target for 2035, committing to a reduction in emissions of between 62 per cent and 70 per cent below 2005 levels. Environmentalists claim the target is a failure, while some business groups and the opposition are likely to slam it as…

Robot submarines reveal coral catastrophe at Australia’s southernmost reef

Tiny underwater robots have captured devastating footage of coral bleaching at one of the world’s most remote reefs, exposing a hidden environmental crisis off the West Australian coast. Advanced Navigation’s micro submarines, called Hydrus, surveyed Hall Bank reef near Fremantle in June, revealing a barren seafloor littered with pale, lifeless corals at the unusual latitude…

Green iron production could boost Australia’s economy by up to $295 billion annually: new report

Producing iron using renewable hydrogen is Australia’s best pathway to remain competitive as the global steel industry decarbonises, according to research published by Deloitte and WWF-Australia on Wednesday. The report, titled Forging Futures: Changing the nature of iron and steel production, assessed different approaches for Australia to support steelmaking decarbonisation in the Asia-Pacific region, which…

Food has a climate problem: Nitrous oxide emissions are accelerating with growing demand for fertiliser and meat – but there are solutions

By Hanqin Tian, Boston Coll ege; Eric Davidson, University of Maryland, Baltimore; Pep Canadell, CSIRO, and Rona Louise Thompson, Norwegian Institute for Air Research Food’s role in climate change has emerged as one of the defining challenges of our time. The journey of a steak, fruit or salad from the vast expanses of agricultural lands…

Climate change puts global semiconductor manufacturing at risk. Can the industry cope?

By Josh Lepawsky, Memorial University of Newfoundland Semiconductors are the basic building blocks of microchips. These technological marvels are in everything from lightbulbs and toothbrushes to cars, trains and planes, not to mention the vast array of electronics that have become integral to many people’s daily lives. The 21st century chip manufacturing industry has been…