No good news here: all major greenhouse gases continue rising — at accelerating rates

compiled by Makiko Sato & James Hansen, 12/2022 – Climate Science, Awareness and Solutions (CSAS)
Columbia University Earth Institute
Atmospheric Greenhouse Gas Abundances
see also Updating the Climate Science — What Path is the Real World Following?
and Global Warming Acceleration (2020/12/14)

Views expressed in this post are those of its author(s), not necessarily all Vote Climate One members.

For the electricity grid to deliver power with zero emissions our steam punk grid will need to be re-thought and re-engineered

A big step in solving the climate crisis will require the rapid stopping of human GHG emissions. Electrical power generation and distribution via the electricity grid is a big chunk where we already know how to stop emissions.

Achieving zero greenhouse gas emissions (GHG) will probably not be enough on its own to stop and reverse the process of global warming. We have allowed the warming to continue long enough to have triggered positive feedbacks from various natural sources. The rising GHG emissions from these will drive global temperatures ever higher. However, if we can reach zero emissions fast enough, we should be able to slow the rate of global warming for long enough to give some more time to geoenineer enough carbon capture and sequestration and/or solar heat reflection technology to stop and reverse the warming. We already know how to achieve zero emissions for electrical power generation and the electricity grid, so it only needs for us vigorously start the task NOW!

A couple of recent articles explain what is required. I’ll quote the slightly more comprehensive article here from The Conversation. A derivative article in Undark (associated with MIT University) gives a tighter focus on the technology per se.

Integrating solar panels with farming can provide partial shade for plants. Werner Slocum/NREL

by Charles F. Kutscher & Geoffrey Logan, 13/01/2022 in The Conversation

A 21st-century reinvention of the electric grid is crucial for solving the climate change crisis

In the summer of 1988, scientist James Hansen testified to Congress that carbon dioxide from burning fossil fuels was dangerously warming the planet. Scientific meetings were held, voluminous reports were written, and national pledges were made, but because fossil fuels were comparatively cheap, little concrete action was taken to reduce carbon emissions.

Then, beginning around 2009, first wind turbines and then solar photovoltaic panels decreased enough in cost to become competitive in electricity markets. More installations resulted in more “learning curve” cost reductions – the decrease in cost with every doubling of deployment. Since 2009, the prices of wind and solar power have decreased by an astonishing 72% and 90%, respectively, and they are now the cheapest electricity sources – although some challenges still exist.

Read the complete article….

Australia has the know-how to do all of this. What the country lacks is the political will and regulatory environment to make it happen. At least since the Abbott led LNP COALition government assumed power in 2013 has worked assiduously to subsidize (Australia Institute: In 2020-21, Australian Federal and state governments provided a total of $10.3 billion worth of spending and tax breaks to assist fossil fuel industries.) and protect its already super-wealthy special interest patrons any kind of government or popular infringements on GHG emitting operations and businesses. This support has been backed up by a continual barrage of humbug, denial, fake news, disinformation, legislative blocking, and misdirection. For their brain fogging techniques see: How decades of disinformation about fossil fuels halted U.S. climate policy; Climate Change Disinformation and How to Combat It; The Climate Denial Machine: How the Fossil Fuel Industry Blocks Climate Action; How Big Oil Lost Control of Its Climate Misinformation Machine; Wikipedia: Climate change denial; see also my 2017 presentation “Positive Feedback and the Evolution of Human Culture“. Capt. Humbug (a.k.a. Scotty from marketing), his deputy Blarney Barney (the man with the hat), and their large troop of wooden-headed puppets are still using these techniques very effectively to stifle any progress towards serious action to resolve the climate emergency.

We Australians don’t have to put up with this longer than a few more months. Short of staging a Trumpist style coup to retain government, it is entirely within our power as voters to replace all the puppets with trustworthy people who will put organizing climate action as their top priority if elected to government. Vote Climate One is producing Traffic Light Voting Guides to help you achieve this – but without telling you how to vote. Basically we are setting out to provide information on every candidate in every electorate that you can use to guide your preferences to maximally support maximize preferences for those you think should have the job while being doubly sure than you don’t preference anyone likely to pass their preferences to an electable puppet of the special interests.

With an environmentally friendly Parliament, we can be working on the very serious work of surviving the climate emergency.

Views expressed in this post are those of its author(s), not necessarily all Vote Climate One members.

Insiders is back, (not) grilling leaders on the invisible emergency

Anthony Albanese – Opposition Leader (30/1/2022) Front-running Labor PM candidate Albanese was on the grill today without a word being said about the only issue that really matters for our future – the invisible emergency of our impending extinction

Sometimes I wonder if ABC News is a willing stooge of the fossil fuel industry special interests or if they just don’t care about the biggest but effectively invisible emergency the human species has faced in our recorded history.

Science and the fossil fuel industry (at least Big Oil) have had no doubts about the contribution of greenhouse gas emissions to global warming for at least 40 years. Science has come to understand that uncontrolled global warming represents an existential crisis to the planetary biosphere (including humans). By contrast, the fossil fuel industry (again led by Big Oil) have considered only that public understanding of the crisis represents a real threat to their profits. This must be combated by doing everything they can to deny and discredit the science, and block any actions that might be taken to force a reduction in the burning of their products. Two of many reviews of this history of denial, lies, and sabotage are provided by Inside Climate News and Wikipedia. The WIkipedia article provides a comprehensive list of further references documenting these assertions.

Especially over the last five years, the accelerating growth in the scale of NB4 extreme weather and wildfire events are undeniable signs that the climate emergency is growing ever worse because nothing is being done to mitigate its causes. Much of this failure is a direct consequence of the effectiveness of the fossil fuel special interests’ activities to deny, distract, denigrate, misdirect attention from the stark reality of our still rapidly growing risk of near-term extinction. They have made the emergency effectively invisible.

Today’s Insiders shows how effectively people and even the major news media have been distracted away from giving any attention to the need for managing the real emergency. The first 20 minutes of the program were devoted almost entirely to Covid, Covid, Covid. Without any doubt Covid is a worrisome issue. It is a nasty disease (but by no means the worst). Even if absolutely nothing had been done to stop, mitigate or treat it, it might have killed 5% of humans – which in a few years may seem to be a minor blip compared to diseases like bubonic plague, that killed up to 50% of Europeans in the Middle Ages. However, because we know how to deal with viruses, Australia’s cumulative death rate beginning with the first Covid death is currently just 1.22 deaths per 10,000 people.

The interview with Albanese lasted 18½ minutes with virtually every question/answer tied to Covid in one way or another, with the last 2-3 more focused on how Albanese would work with National Cabinet. Following the interview, the Insider’s Panel waffled around several non-critical issues. The real emergency remained invisible.

Only around 50min 50 seconds into the program was anything remotely related to climate mentioned (and this is despite the fact that summer rains have created a flood emergency so extreme in South Australia that all rail links with NT and across the Nulabor have been cut – probably for a week or more – and trucks are having to drive 3,000 km out of their normal routes to supply the NT. The RAAF has had to be called in to supply central towns like Coober Pedy with basic foods to say nothing of other economic disruptions). In any event, the last two minutes of the panel discussion were devoted to Morrison’s promise (for what that is worth) to spend a billion dollars over the next 9 years on ‘protecting’ the Great Barrier Reef. A couple of panelists did mention that some comments had been made that these promises offered nothing to combat the primary source of danger to the Reef — climate change. However, even these brief notices focused only on Morrison’s promises, and not the danger from the invisible emergency.

My main point here is not to attack Insiders or the ABC specifically, but to point out how incredibly effective fossil fuel’s denial, disinformation and distraction campaign has been to remove consideration and discussion of the only issue that matters where humankind’s future survival on our only planet is considered. The LNP COALition has been supremely effective in transmitting and multiplying fossil fuel’s speaking points to stifle any effective discussion or action on the climate emergency. The reality that the LNP COALition Government puts the desires of their patrons in the fossil fuel industry above and before any genuine concerns for the Australian people is clearly evident in any action or speaking that contacts the favored industries. The end result is that Australia has taken no significant actions to even begin mobilization to combat global warming. They are giving their already super-wealthy FF friends a few more years of profit, at the expense of rapidly reducing the already few years we have to stop and reverse the warming before we pass the point of no return on the road to extinction.

Insiders shows us that it is high time for us Australians to wake up from our humbug induced stupor, smell the smoke, and start putting out the fires that are burning up our house. Because they are effectively smothering us in a thick fog of lies, bulldust and blather that effectively hides all kinds of malfeasances, our first order of business in the election will have to be replacing wooden headed puppets of the fossil fuel and other special interests with respectable people who have committed to prioritize action on the climate emergency. We can help you do this with our Traffic Light Voting System.

Views expressed in this post are those of its author(s), not necessarily all Vote Climate One members.

A useful shrinking act: more efficient solar arrays use less landscape, cutting several kinds of costs and objections

Dan Gearino, 27/01/2022 in Inside Clean Energy
As Efficiency Rises, Solar Power Needs Fewer Acres to Pack the Same Punch: Research shows a big improvement in generating capacity per acre of solar panels, with implications for how much land is needed for an energy transition

Views expressed in this post are those of its author(s), not necessarily all Vote Climate One members.