Disastrous tunnelling delays underline folly of Snowy 2.0 pumped hydro scheme
14 Feb 2023
The latest revelation from the hapless Snowy 2.0 pumped hydro battery project is the staggeringly slow progress of all three tunnel boring machines (TBMs), resulting in extensive delays and cost blowouts.
This news hasn’t come from Snowy Hydro, which continues to issue positive updates and unrealistic tunnelling estimates, but from independent investigations.
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Forget net zero. We need ‘real zero’ – and these companies prove it’s profitable
Fri 15 Aug 2025
OPINION: Three huge global companies – IKEA, Lendlease and Fortescue Mining – are heading towards real zero. If they can do it, so can everyone.
Climate crisis risks to Aus economy and environment ‘intense and scary’, unreleased govt report
Thu 14 Aug 2025
Sources say delayed risk assessment includes modelling of effects of climate crisis in ways that have been little discussed in political debate so far.
Australia can hit an 85% emissions cut by 2035 – if government and business seize the moment
Wed 13 Aug 2025
Discussions are hotting up over Australia’s 2035 emission reduction target, which the federal government is due to reveal by September this year. It will be a crucial announcement, for several reasons.
Great Barrier Reef suffers biggest annual drop in live coral since 1980s after devastating coral bleaching
Mon 11 Aug 2025
Researchers warn reef may reach tipping point where coral cannot recover fast enough between major catastrophic events
What’s in a number? New carbon target sparks new climate warfare
4 Aug 2025
Casual observers of Australia's federal parliament might this week have been startled by a sudden resumption of conflict over climate, but the timing was no accident.
Reintroducing a carbon price the 'most economically efficient tax reform' to repair Australia's budget
1 Aug 2025
Economist Ross Garnaut has warned of "tragic consequences" for productivity and the federal budget, as well as climate change, unless Australia reintroduces a carbon price "as a matter of urgency".
As US climate data-gathering is gutted, Australian forecasting is now at real risk
30 Jul 2025
As damage from climate change intensifies, political change overseas is threatening Australia’s ability to track what’s happening now, and predict what will happen next.
UN climate chief urges Australia to 'go big' on 2035 emissions target
29 Jul 2025
One of the world's top climate diplomats has urged the federal government to commit to an ambitious 2035 target to cut carbon emissions, saying Australia can reap "colossal" economic rewards if it embraces clean energy.
Toxic algae are turning South Australia’s coral reefs into underwater graveyards
29 Jul 2025
Since March, a harmful algal bloom, fueled by a marine heat wave, has been choking South Australia’s coastline.
The ICJ’s ruling means Australia and other major polluters face a new era of climate reparations
25 Jul 2025
By Harj Narulla | OPINION: Australia has found itself on the wrong side of history.
