environment

Created
Sat, 13/04/2024 - 04:56
“We are really running out of time. We need to reduce our emissions immediately,” one expert warned. “We cannot expect to save the Great Barrier Reef and be opening new fossil fuel developments.” Marine conservationists warned Thursday that Australia’s Great Barrier Reef may be suffering its worst-ever coral bleaching event amid record ocean heat fuelled Continue reading »
Created
Fri, 12/04/2024 - 04:56
I have flashes of climate grief, recognition in photographic bursts: Pakistani cotton farmers walking through knee-deep water trying to salvage a few white puffs of income off blackened plants; precious graves of ancestors being inundated by the sea in Fiji, the Torres Strait Islands, Tonga, Tuvalu, Samoa, the Marshall Islands; the view of fire-ravaged forests, Continue reading »
Created
Thu, 11/04/2024 - 04:54
For every thousand tonnes of fossil fuels mined, one person dies. As climate science provides increasing evidence of accelerating warming, we must recognise that gas is our main threat and stop producing it. Gas is 84 times more potent then carbon dioxide. In the next two critical decades there is justifiable concern that climate change Continue reading »
Created
Tue, 09/04/2024 - 04:53
We are getting used to mega-sized investment announcements from the government – a couple of billion for hydrogen projects, four or maybe six billion for “critical minerals” and now a billion for solar panel manufacturing. Of course, these numbers are small compared to government commitments such as the NDIS or of course AUKUS, but they Continue reading »
Created
Sat, 06/04/2024 - 04:56
There is now a policy dispute about the roles of nuclear and renewable energy in future Australian low emission energy systems. The experience of China over more than a decade provides compelling evidence on how this debate will be resolved. In December 2011 China’s National Energy Administration announced that China would make nuclear energy the Continue reading »
Created
Tue, 02/04/2024 - 04:54
Alice Springs is near the very centre of Australia: An iconic town made famous by its isolation, people, and multiple books and movies, and which now finds itself at the forefront of how to transition large isolated grids from fossil fuels to renewable energy. Smaller towns and mines with bigger load centres have already made Continue reading »