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Tempests and Terawatts

Michael Mazengarb
Tens of paid subscribers

Australian-focused news and analysis of the climate crisis, clean tech and politics.

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Substack
PricingOnly free issuesPublishesWeekly
Issues38Founded4 years agoLast Issue19 days ago
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tempestsandterawatts.com
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Latest Issues

Australia’s two-faced approach to climate on show as world ‘overshoots’ 1.5 degrees

Minister for Climate Change Chris Bowen and Minister for Resources Madeleine King arrive for Question Time in the House of Representatives at Parliament House in Canberra, Tuesday, August 26, 2025. (AAP Image/Mick Tsikas)

This week, the wo...

19 days ago
11
1

Climate Active is dead. The funeral will not be certified carbon neutral

Last week, the Albanese government announced that it would wind up Australia’s government-run carbon offsetting scheme, Climate Active. The message to companies is now clear: offsetting is not a viable path to decarbonisation and meaningful...

2 months ago
8
2

Big consultancies might profess commitments to net zero, but they are core to the fossil fuel propaganda playbook

This was originally published in RenewEconomy (subscribe to them, they’re great).

The fossil fuel industry playbook is so predictable, it is almost tedious. They continue to plan for ever-expanding oil, gas and coal production. They seek t...

3 months ago
4

Event: What the ICJ advisory opinion on climate change means for corporate Australia

Climate Integrity (my employer) is launching a new expert legal opinion on the implications of the International Court of Justice’s advisory opinion on climate for Australian company directors and climate risks.

The event will be held at t...

5 months ago
8

Santos cleared of greenwashing, but a climate law reckoning still looms for fossil fuels

The judgment in the long-running greenwashing case brought against Australian gas producer Santos - published earlier this week - was, on its face, a blow to efforts to hold major fossil fuel companies accountable for climate change.

The...

7 months ago
4

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  • Michael Mazengarb

    Australian writer for all things climate, energy and politics.

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