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The sentinel lighthouse warns mariners of rocky shores. Climate Sentinel News provides similar warnings to Australians and people everywhere threatened by the growing Climate Emergency.


Rev. 0 – 11/03/2024! 2023 set new planetary extremes as our activities force global temperatures ever higher on the way to mass extinction. 2024 looks even worse! Soon humans will no longer be able to survive in the climate we are forging. My featured image of the state of Earth’s oceans up to February 1 …
(Rev. 2 – 29/10/2023) Water was the cradle and mother of all life. When the world is too hot it is also the destructor that erases life, as in Derna, Libya on 11/09/2023 Life originated in the sea, dependent on and driven by water based chemistry. When our remote ancestors colonized the land more than …
William P. Hall
2022-10-30 12:54:34
VEC Hawthorn district map
Why Vote Climate One thinks Hawthorn is a key seat In the Victorian election, Labor, Liberal and Green parties plus a ‘teal’ independent are contesting the seat of Hawthorn on climate. From Vote Climate One’s perspective, how candidates will respond to the present climate emergency is an existential issue. For us, it is the only …
Climate News Links
2022-05-16 15:13:11
A “teal” infested minority government may be our best path towards ensuring effective action to manage the climate crisis before it is too late to stop warming Featured Image: Zoe Daniel rally. Diego Fedele/AAP image from the article,
Another affluent Liberal heartland seat will test the importance of climate action and ethics to conservative, thinking voters Among a field of 11 candidates running in Kooyong, including the ‘born to rule’ incumbent Liberal Treasurer Josh Frydenberg who would be next PM after Scott Morrison, it seems likely that no one candidate will have a …
William P. Hall
2022-02-10 01:49:14
White Americans [and Australians] become very anxious about climate change. This needs to be turned into effective action to do something about it. by Sarah Jaquette Ray, March 21, 2021 in Scientific American [blog]Climate Anxiety Is an Overwhelmingly White Phenomenon: Is it really just code for white people wishing to hold onto their way of …
Since Australia’s 21 May national election, I’ve been too busy working on a series of articles on the genesis of the ‘Teal Tsunami’ of climate friendly community independents that is transforming Australian government to post much else. However, replacement of the COALition Government whose solution to the climate emergency was denial by one that at …
Past denial & blocking of climate action is hurting society. How do we respond to accelerate effective action to deal with the emergency? Maxine Joeslow, 24/02/2022 in The Washington Post Climate & EnvironmentWhite House science office to hold first event on countering climate change denial and delay: Leading climate scientists will meet with officials in …
by Joel Makower, 31/01/2022 in GreenBizThe new ‘ROI’ for climate: The ‘risk of inaction’
William P. Hall
2024-02-07 23:53:06
A relatively unedited set of links, graphics and and comments on our still growing climate crisis. A physicist’s thoughts on our excursion down the highway to our possible extinction Earth’s Hothouse Hell. Opinion: Climate Doomism Disregards the Science “Climate change is a highway, not a cliff, and we can still take the exit ramp. (Michael …
Dr Andrew (“Twiggy”) Forrest tells international business and political forum the factual reality that “Business will kill your children!” When I started this essay, Renew Economy, whose article is linked below, was one of the few mentions I found in the press or social media of the unique event where any self-made billionaire, let alone …
William P. Hall
2024-02-29 22:41:10
The huge increase in the imbalance over the last 50 years is due to increasing greenhouse gases and reduced reflectivity for solar energy. The increasing difference heats the ocean then the whole planet.
Notable observations and news items from the Web, with no processing and little in the way of comment. Make of them what you will. Leading up to this September’s extremes https://grist.org/extreme-heat/parts-of-the-world-have-already-grown-too-hot-for-human-survival/ How much are these extremes costing society. For an idea see the following graphic from Scientific American’s blog. Note: this graphic applies only to …
William P. Hall
2024-02-29 22:42:48
Unedited links etc to climate news sources I trust The Age reports Global warming to cost Australia up to $423 billion over 40 years https://www.theage.com.au/politics/federal/global-warming-to-cost-australia-up-to-423-billion-over-40-years-20230823-p5dyvx.html. This relies on the IPCC’s consistent downplaying of risks in complex dynamical systems that are inherently unpredictable – especially when based on input data that likely did not include observational …
William P. Hall
2024-02-29 22:43:06
HothouseEarth-AreWeHereNow
25/07/2023 (for the last version see 8/07/2023) What’s this article about, and why is the date important? As I write this, the average climate for our WHOLE PLANET is changing so freaking fast we can see visibly measurable changes in the averages from one day to the next! The sudden speed up of changes in …
William P. Hall
2023-07-15 18:14:14
HothouseEarth-AreWeHereNow
08/07/2023 What’s this article about, and why is the date in the title important? As I write this, the average climate for our WHOLE PLANET is changing so freaking fast we can see visibly measurable changes in the averages from one day to the next! The sudden speed up of changes in several climate indicators …