Michael Mazengarb @michaelmazengarb.bsky.social · 07/10/2026This is wild statement from the Minerals Council. "These legal challenges seek to game the legal system by creating uncertainty and delay without ever having to pay costs." The challenges didn't pay costs because they won. 5182
Michael Mazengarb @michaelmazengarb.bsky.social · 07/10/2026You'll see fossil fuel groups label this environmental lawfare, but this decision is just the High Court stating what the planning laws require. Pure statutory interpretation, and the way those laws are written, there's no free pass for exported emissions. www.theguardian.com/environment/...theguardian.comHunter Valley community group wins landmark high court climate change case over Mount Pleasant coalmineRuling on Mount Pleasant coalmine shows ‘we cannot continue to dig up coal … and pretend the consequences have nothing to do with us’, group says 0142
Reposted by Michael MazengarbTim Baxter @timinclimate.naruresearch.com.au · 06/10/2026Tomorrow at 1pm Australia's High Court will hand down a judgment in MACH Energy v Denman Aberdeen Muswellbrook Scone Healthy Environment Group, which is one of the first climate law case to find its way to the High Court in a very long time. Enviro Justice Australia have an explainer here:envirojustice.org.auHigh Court climate case could reshape future fossil fuel approvalsA community group from the Hunter Valley has taken a climate case all the way to the High Court. The outcome could influence how governments assess the climate impacts of future coal and gas projects ... 12616
Michael Mazengarb @michaelmazengarb.bsky.social · 04/10/2026if you’re not backing the Knights tonight, we can’t be friends. 140
Michael Mazengarb @michaelmazengarb.bsky.social · 01/10/2026Yep. Most of the largest taxpayers are paying pretty close to the 30% tax rate - which is just their fair share. But also, Woodside ranked as the 12th largest corporate income tax payer, with an effective rate below 20%. Hancock Prospecting paid just 13.7% tax on their $4.2 billion profits. 021
Michael Mazengarb @michaelmazengarb.bsky.social · 01/10/20269 out of the 10 largest ASX listed companies more or less fall into the category of ‘miners, banks and supermarkets’ 020
Michael Mazengarb @michaelmazengarb.bsky.social · 30/09/2026The only condition imposed on the HVO expansion is that it can only sell coal to countries covered by the Paris Agreement (or those with policies equvialent to the Paris Agreement). Which doesn't limit the coal mine at all. 040
Michael Mazengarb @michaelmazengarb.bsky.social · 30/09/2026Summary of the IPC's consideration of the cost of HVO's Scope 3 emissions: 'Yeah, they might cause hundreds of millions in damage to NSW, but we're just not sure on the exact figure, so we're going to ignore it.' 32918
Michael Mazengarb @michaelmazengarb.bsky.social · 30/09/2026The NSW Independent Planning Commission has APPROVED a significant extension to the HVO Coal Mine. The extension is expected to lead to increased coal production resulting in over 800 million tonnes of additional lifetime emissions. www.ipcn.nsw.gov.au/sites/defaul...ipcn.nsw.gov.au 5116
Michael Mazengarb @michaelmazengarb.bsky.social · 28/09/2026the absolute drama of following this team... no one needs to watch soap operas when you have a team like the sixers. Over a decade of the weirdest plot twists, the lowest lows. And now, somehow after all that, this is the starting five. Unbelievable. 110
Michael Mazengarb @michaelmazengarb.bsky.social · 28/09/2026"One Nation's policy is asking us to doubt the vast volume of evidence that has been collected globally and the conclusions of thousands of climate science experts ... on the basis of a single temperature record." www.tempestsandterawatts.com/p/i-read-one...tempestsandterawatts.comI read One Nation’s brain-rot climate policy, so you don’t have toI set out to uncover what One Nation has planned for Australian climate policy. What I found was far more disturbing. 0119
Michael Mazengarb @michaelmazengarb.bsky.social · 27/09/2026There are lots of disturbing parts of One Nation's climate and energy policies, but this is perhaps the funniest part. They want to build Tasmania's hydroelectricity capacity, so that it doesn't need any pesky... renewable energy. www.tempestsandterawatts.com/p/i-read-one... 1204
Michael Mazengarb @michaelmazengarb.bsky.social · 26/09/2026I think it’s worth naming that there are a bunch of folks who have committed decades of their lives/careers trying to avert an existential risk to the planet. And the emergence of another source existential risk, that may or may not be more urgent, is hard to fully compute. People are tired. 1122
Reposted by Michael MazengarbDan Ilic @danilic.bsky.social · 26/09/2026Essential reading from @michaelmazengarb.bsky.social open.substack.com/pub/tempests... 36814
Michael Mazengarb @michaelmazengarb.bsky.social · 25/09/2026New Post: I read One Nation’s brain-rot climate policy, so you don’t have to I set out to uncover what One Nation has planned for Australian climate policy. What I found was far more disturbing. www.tempestsandterawatts.com/p/i-read-one...tempestsandterawatts.comI read One Nation’s brain-rot climate policy, so you don’t have toI set out to uncover what One Nation has planned for Australian climate policy. What I found was far more disturbing. 11814
Michael Mazengarb @michaelmazengarb.bsky.social · 23/09/2026things weren’t going well in the comments 1195
Michael Mazengarb @michaelmazengarb.bsky.social · 22/09/2026It’s depressing that the approval of a coal mine expansion is inevitable, because doing so is government policy. reneweconomy.com.au/biggest-coal...reneweconomy.com.auBiggest coal project lines up for approval as Albanese calls for "bravery" in climate actionAs the PM calls for climate "bravery" at a global summit in New York, NSW regulators prepare to sign off on a major new coal mine extension described as a "carbon bomb." 0100
Reposted by Michael MazengarbPeter Hannam @peterhannam1.bsky.social · 22/09/2026(New from me) NSW prepares to approve biggest coal project as Albanese calls for ‘bravery’ in climate action: reneweconomy.com.au/biggest-coal...reneweconomy.com.auBiggest coal project lines up for approval as Albanese calls for "bravery" in climate actionAs the PM calls for climate "bravery" at a global summit in New York, NSW regulators prepare to sign off on a major new coal mine extension described as a "carbon bomb." 12216
Reposted by Michael MazengarbRenew Economy @reneweconomy.com.au · 22/09/2026Intergenerational Report estimates coal and gas output could shrink about 70% by 2050 if emissions are cut in line with Paris target. Climate impacts, though, remain highly uncertain ow.ly/H4Jn50ZPZlYow.lyIntergenerational Report plots fossil fuel decline, rise of electrification, as climate impacts mountIntergenerational Report estimates coal and gas output could shrink about 70% by 2050 if emissions are cut in line with Paris target. Climate impacts, though, remain highly uncertain. 042
Michael Mazengarb @michaelmazengarb.bsky.social · 21/09/2026we have technology that will kill humanity at home. www.theguardian.com/environment/...theguardian.com‘Planetary boundaries’ necessary for flourishing of life have been massively breached, scientists warnNew report shows key indicators of Earth’s health are ‘outside the safe operating space’ as climate disaster looms 082
Michael Mazengarb @michaelmazengarb.bsky.social · 21/09/2026The share of renewables hit a new (momentary) peak over the weekend - virtually all from solar and wind - on a very sunny Saturday. 1144
Michael Mazengarb @michaelmazengarb.bsky.social · 21/09/2026Australia's largest electricity grid surpassed 80% renewables for the first time (momentarily) over the weekend. More than 50% of demand was met by distributed solar. reneweconomy.com.au/renewables-h...reneweconomy.com.auRenewables hit more than 80 pct of grid demand for first time - despite heavy throttling of wind and solarUpdated: Renewables met more than 80 per cent of total grid demand for first time over a weekend that also saw record levels of rooftop PV and new demand lows. 516558
Michael Mazengarb @michaelmazengarb.bsky.social · 21/09/2026whats the go with Melbourne United playing Cole Anthony and Jingles off the bench. they were both in the NBA last year! 30 points in 22 mins is wild. 100
Michael Mazengarb @michaelmazengarb.bsky.social · 16/09/2026billions and billions being poured into AI infrastructure and yet google docs sucks so bad. 172
Reposted by Michael MazengarbGuardian Australia @australia.theguardian.com · 14/09/2026YOU HAD ONE JOB THE GREENS POLITICAL PARTY! Climate change is destroying life and you exist to save it! | First Dog on the Moontheguardian.comYOU HAD ONE JOB THE GREENS POLITICAL PARTY! Climate change is destroying life and you exist to save it! | First Dog on the MoonIt’s complicated and everyone is having a lot of feelings * Sign up here to get an email whenever First Dog cartoons are published * Get all your needs met at the First Dog shop if what you need is First Dog merchandise and prints Continue reading... 63312
Michael Mazengarb @michaelmazengarb.bsky.social · 11/09/2026NOAA's August monthly global climate update shows it is now more likely than not that 2026 will be the 2nd warmest year on record, which is a big jump from prior months. www.ncei.noaa.gov/access/monit... 110
Michael Mazengarb @michaelmazengarb.bsky.social · 10/09/2026I guess we’re cool with commoditising nature now. 171
Michael Mazengarb @michaelmazengarb.bsky.social · 08/09/2026"There is the potential for some of these contradictions, at least within Australia's own backyard, to come to a head in Fiji in October, with some sort of blow-out or confrontation as Pacific leaders demand Australia do more." www.raisinghell.media/issue110/?re...raisinghell.mediaIssue 110: Australia's Climate Contradiction"A sincere diplomat is like dry water or wooden iron," - Joseph Stalin, Georgian Revolution and Soviet dictator, speech, "The Elections in St. Petersburg", 12 January 1913. 021
Michael Mazengarb @michaelmazengarb.bsky.social · 07/09/2026“Every increment of warming avoided matters… every increment of warming not only increases harm, losses and damages caused by climate change, but that warming rises above 1.5°C also constrain some mitigation options.” www.tempestsandterawatts.com/p/australias...tempestsandterawatts.comAustralia’s two-faced approach to climate on show as world ‘overshoots’ 1.5 degreesDays apart, one Australian minister called for reduced dependence on fossil fuels, while another literally turned the tap on new fossil gas supply, as a UN report warns we’ll overshoot 1.5 degrees. 198
Michael Mazengarb @michaelmazengarb.bsky.social · 04/09/2026New post: Days apart, one Australian minister called for reduced dependence on fossil fuels, while another literally turned the tap on new fossil gas supply, as a UN report warns we’ll overshoot 1.5 degrees. open.substack.com/pub/tempests...open.substack.comAustralia’s two-faced approach to climate on show as world ‘overshoots’ 1.5 degreesDays apart, one Australian minister called for reduced dependence on fossil fuels, while another literally turned the tap on new fossil gas supply, as a UN report warns we’ll overshoot 1.5 degrees. 23226
Michael Mazengarb @michaelmazengarb.bsky.social · 04/09/2026At an event marking the first flows of fracked gas from the Beetaloo Basin, resources Minister Madeleine King seemed to attribute the lack of wars in the Asia-Pacific region to Australian fossil fuel exports. 143
Michael Mazengarb @michaelmazengarb.bsky.social · 03/09/2026guys, I think the americans are finally starting to to figure it out. 062
Michael Mazengarb @michaelmazengarb.bsky.social · 02/09/2026In case you're wondering what Australia's resources minister Madeleine King (left, in the fossil fuel company branded helmet) was up to yesterday, she was literally turning the tap on new fracked gas supply from the Beetaloo Basin. 914889
Michael Mazengarb @michaelmazengarb.bsky.social · 02/09/2026Just posting this quote from Chris Bowen, included in today's UNEP media release about its "Overshoot" report. MIght be useful to refer back to it, sometime in November... 2175
Michael Mazengarb @michaelmazengarb.bsky.social · 02/09/2026Just to stress the point. The Paris Agreement's goal of reaching net zero in 'the second half of this century', would now need to be reaching net zero by 2031. 9229123
Michael Mazengarb @michaelmazengarb.bsky.social · 02/09/2026When the Paris Agreement goals was negotiated in 2016, targets were set based on what was feasible at the time. A stark takeaway from today's UNEP 'overshoot' report is that we fucked it up. We didn't do the things we needed to do. We wasted a decade and the consequences are coming. 715174
Reposted by Michael MazengarbMichael Mazengarb @michaelmazengarb.bsky.social · 02/09/2026The section that should be sent to every company exec (and lawyer) who tries to argue a 1.5 degree aligned scenario is not a reasonable assumption. 011
Michael Mazengarb @michaelmazengarb.bsky.social · 02/09/2026The section that should be sent to every company exec (and lawyer) who tries to argue a 1.5 degree aligned scenario is not a reasonable assumption. 011
Michael Mazengarb @michaelmazengarb.bsky.social · 02/09/2026Crucially: "Every increment of warming avoided matters... every increment of warming not only increases harm, losses and damages caused by climate change, but that warming rises above 1.5°C also constrain some mitigation options." 150
Michael Mazengarb @michaelmazengarb.bsky.social · 02/09/2026"Under current policies, median projected global warming reaches around 2.6°C by 2100 (range 1.9–3.6°C)" 111
Michael Mazengarb @michaelmazengarb.bsky.social · 02/09/2026At current emissions levels "the remaining carbon budget for staying within 1.5°C would be exhausted in roughly three years. Put differently, to remain within this budget, global CO2 emissions would need to decline linearly from 2025 levels to zero in just over six years." 110
Michael Mazengarb @michaelmazengarb.bsky.social · 02/09/2026New UNEP report on climate overshoot warns, "an optimistic scenario of current government pledges (full implementation of all national climate plans plus meeting additional net-zero targets) puts expected peak temperature rise at 1.8°C." www.unep.org/resources/li...unep.orgLimiting Overshoot - Navigating exceedance of 1.5°C and pathways towards returnLimiting global warming to 1.5°C remains a cornerstone of the Paris Agreement, yet under current policies and alternative near-term trajectories, exceedance of 1.5°C is now widely assessed as unavoida... 1169
Michael Mazengarb @michaelmazengarb.bsky.social · 27/08/2026Sideshow Bob-level of stepping on rakes 151
Reposted by Michael MazengarbRoyce Kurmelovs @roycerk2.bsky.social · 26/08/2026Breaking: ACCR has discontinued its appeal against the Federal Court decision in ACCR v Santos. At trial, ACCR lost in what was considered a landmark greenwashing case against Australian oil company Santos. 142
Michael Mazengarb @michaelmazengarb.bsky.social · 20/08/2026For those who have never lived in the US during a presidential election: the volume of political emails and text messages is *wild*. And they are all like ‘donate $11 to Kamala Harris IN THE NEXT 3 MINUTES TO STOP TRUMP STOMPING PUPPIES. DON’T YOU LOVE PUPPIES?!’ www.nytimes.com/2026/08/18/u...nytimes.comGoogle Just Made It Easier for Campaigns to Send You Fund-Raising EmailsRepublicans previously sued Google claiming its spam filter was biased, but the case was dismissed. The company will now allow verified campaigns to more easily bypass the spam filter. 020