Antinuclear

COP 26 – the death knell for coal power?

Boris Johnson has told a Downing Street press conference that the COP26
deal “sounds the death knell for coal power”. The Prime Minister, who
was accompanied at the press briefing at COP26 President Alok Sharma, said
the Glasgow climate deal was a “game-changing agreement” which sounds
“the death knell for coal power”.

 iNews 14th Nov 2021

https://inews.co.uk/news/environment/boris-johnson-cop26-deal-sounds-death-knell-coal-despite-watered-down-deal-1300220

November 16, 2021 Posted by Christina Macpherson | Uncategorized | Leave a comment

Worker safety before corporate profits! — — RADIATION FREE LAKELAND

By MIKE ALEWITZ  REMEMBERING KAREN SILKWOOD (February 19, 1946 – November 13, 1974) Karen Silkwood died in 1974 under suspicious circumstances while traveling to a meeting with a reporter investigating unsafe conditions at a Kerr-McGee plutonium fuel plant in Oklahoma. These are excerpts from the dedication speech …. Worker safety before corporate profits! — By […]

Worker safety before corporate profits! — — RADIATION FREE LAKELAND

November 16, 2021 Posted by Christina Macpherson | Uncategorized | Leave a comment

Australia hails COP26 “green light for more coal,” won’t budge on 2030 target — RenewEconomy

With the ink barely dry on Glasgow Climate Pact, the Morrison government settled straight back into its domestic routine of climate obfuscation and obstruction. The post Australia hails COP26 “green light for more coal,” won’t budge on 2030 target appeared first on RenewEconomy.

Australia hails COP26 “green light for more coal,” won’t budge on 2030 target — RenewEconomy

November 16, 2021 Posted by Christina Macpherson | Uncategorized | Leave a comment

South Australia curtailed nearly as much wind and solar on Sunday as it used — RenewEconomy

South Australia produced nearly twice as much wind and solar as it could use, with curtailment records around the main grid. The post South Australia curtailed nearly as much wind and solar on Sunday as it used appeared first on RenewEconomy.

South Australia curtailed nearly as much wind and solar on Sunday as it used — RenewEconomy

November 16, 2021 Posted by Christina Macpherson | Uncategorized | Leave a comment

South Australia renewable hydrogen hub wins Japanese backing — RenewEconomy

A green hydrogen pilot project being developed by Marubeni Corp and the South Australian government has won the backing of the Japanese government. The post South Australia renewable hydrogen hub wins Japanese backing appeared first on RenewEconomy.

South Australia renewable hydrogen hub wins Japanese backing — RenewEconomy

November 16, 2021 Posted by Christina Macpherson | Uncategorized | Leave a comment

The lies of the land – “I don’t think, I know!” – Who suffers when truth lies bleeding? — Sustainability Bites

There is both anecdotal and empirical evidence demonstrating that lying by our political leaders is becoming more prevalent. And every lie erodes the trust bank of social capital, the keystone of our society’s resilience to deal with the growing environmental challenges coming at us with greater frequency.

The lies of the land – “I don’t think, I know!” – Who suffers when truth lies bleeding? — Sustainability Bites

November 16, 2021 Posted by Christina Macpherson | Uncategorized | Leave a comment

November 15 Energy News — geoharvey

Opinion:  ¶ “How Much Is Spent Supporting Fossil Fuels And Green Energy?” • Despite pledges to limit support, governments around the world spend more than $420 billion each year subsidizing non-renewable energy, according to the UN Development Programme. How do fossil fuel subsidies work and which countries are spending the most? [BBC] Abandoned open pit […]

November 15 Energy News — geoharvey

November 16, 2021 Posted by Christina Macpherson | Uncategorized | Leave a comment

The greenest energy is the energy we don’t use

The fact that Bill Gates’ .. book does not focus on energy efficiency – while giving nuclear energy a large and not very imaginative role – slightly annoys me. [ed. only slightly?] Because decision makers, young people, and many others will read the book and draw the wrong conclusions. But also, because it feels like a symptom of a broader issue: intellectually it is evident for most people that energy efficiency is a central, cost-effective and economically smart way to contribute to the green transition. Yet energy efficiency does not play a central role in many countries’ efforts to secure a green transition. It is as if they overlook the fact that the greenest and cheapest energy is the energy we don’t use at all

The greenest energy is the energy we don’t use, energypost.eu 

November 12, 2021 by Martin Rossen   As COP26 comes to a close, Martin Rossen, Senior Vice President, Head of Group Communication and Sustainability at Danfoss reminds us in a powerfully persuasive way why the most direct route to net-zero is managing consumption. Inspired by a glaring omission by Bill Gates in his recent book, Rossen draws our attention to the futility of developing new tech if we don’t prioritise making use of readily available energy efficiency solutions. According to IEA figures almost half of emissions reductions must come from efficiency and the solutions are already at hand. Article promoted by Danfoss.

The Glaring Omission

The summer of 2021 was the first time in a while that I not only felt the urge but also had time to read a book. No more government files and committees. I read Microsoft founder Bill Gates’ newest book “How to Avoid A Climate Disaster: The Solutions We Have and the Breakthroughs We Need.” …………

However  ……. Bill Gates basically ignores that the greenest and cheapest energy is the energy we don’t use. I will get back to that, but let’s first look into climate action according to Bill Gates:

Primary Energy Consumption virtually unchanged through 26 years of COPs…….   According to the British economist Helen Thompson, fossil fuels constituted 86% of the world’s primary energy consumption when COP1 was held in Berlin in 1995. What is the progress today, 26 years later? The answer is almost nothing. According to the latest numbers, fossil fuels now constitute 84% of the world’s primary energy consumption.

………Reversing the Energy Density Trend

Czech-Canadian environmental researcher Vaclav Smil, of whom Bill Gates is big fan, says the underlying challenge is the fact that humanity historically has moved in the direction of more and more energy-intense energy sources……….

Bill Gates encourages decision makers around the world to make big investments in new technologies. …….

IEA’s “Green Equation”

So, what’s the plan, I’m tempted to ask? To a large degree, I agree with Bill Gates’ conclusions – but I can’t help being a bit disappointed by the fact that he essentially ignores the importance of energy efficiency to the green transition. Bill Gates briefly mentions that energy efficiency could make the green transition easier, but after that, it is left out of his analysis.

Yet the International Energy Agency (IEA), a central source in the book, mapped out the cheapest and most effective path to reach the goals of the Paris agreement – let’s call it the green equation – like this: 36% of carbon reductions must come from renewable energy, 2% from switching fuels, 6% from nuclear power, 9% from carbon capture ands, 3% from other sources – and the biggest chunk, with a total of 44% reductions, has to come from energy efficiency. In other words, we can’t merely build windmills.

The world’s energy consumption has risen dramatically since 1945. For each day that passes, the green transition challenge we face is growing …………  it is important we become better at creating more societal value by using less energy, for example, by recycling it.

Now to the good news

Solutions already exist. In Denmark, we know that. We often live in an energy efficient manner – in bright, well-isolated homes with a secure water supply. This didn’t come by coincidence, but out of necessity.

During WWII, the Danes rationed. This included use of energy, so the living room temperature was to be kept at about 18 degrees Celsius. On a farm on the island of Als in the corner of Denmark, Danfoss’ founder Mads Clausen had the idea to develop a thermostatic expansion valve, which automatically keeps a constant temperature. The result? An improved indoor climate in millions of homes all over the world, as well as energy bills and emissions that have dropped. It was a green breakthrough before we knew we needed it. Today, the island of Als is one of the global centers of energy efficiency.

The solutions vary, but at their core, they are the same – they provide energy efficiency. According to the IEA, these are the solutions to be put into play if we are to overcome the many barriers on the road to climate neutrality………..

 even in buildings with thermostats, heat pumps and other energy efficient solutions, we must take action. We need to equip our buildings with ‘intelligent’ systems – a ‘brain’ that links the buildings’ thermostats, heat pumps and air conditioning – as well as any other cooling and heating appliances– to big data that constantly optimizes energy consumption. The modern thermostat includes all factors in the equation – including the weather, showering habits of the inhabitants and expensive peak hours – and adjusts the consumption of energy accordingly. With solutions like this, according to the consultants ECOFYS, we can reduce CO2 emissions in Europe by 156 million tons – equaling the emissions of 82 million cars.

Industry, Transport and Food distribution

The industrial sector consumes a lot of energy and is responsible for one-fourth of the world’s emissions, so this sector demands our focus, too. Electric motors are a good place to start. In Europe alone, there are eight billion in use at the time of writing this. However, most of them only have two functions: they are either on or off. If electric motors were fitted with AC drives that enabled them to have adjustable speeds, the world’s demand for electricity could be reduced by 8%, according to the IEA – corresponding to the combined demand for electricity of India and France.

And then we have the transport sector that accounts for 24% of the world’s energy-related CO2-emissions. If cars are to be powered by electricity instead of gasoline, batteries and drives need to replace the combustion engine. This means that the gearbox of the future is a power module that converts power so the car can drive at various speeds. That movement is already on the way. What few people know is that Danfoss’ power modules already are installed in about 40 million cars, but there is still quite a way to go to replace the world’s 1.5 billion cars……….

Massive amounts of the world’s resources go into the production of food that is lost or wasted in areas without proper cooling facilities. In India, more than a third of food is lost on the journey from fields to the hungry population. It isn’t hard to imagine farmers’ disbelief and frustration in the face of this inconceivable loss of value. In many developing countries, proper cooling facilities in the supply chain can reduce the blatant waste of food (and associated emissions) by up to 40%, according to estimates.

The Solutions are already at hand

These are big numbers, and I could go on, because it is the same in practically the entire economy. We are not using our energy wisely. This results in a massive waste of energy. It costs fortunes on the energy bills of families and companies all over the world. It results in the emission of many billion tons of greenhouse gasses. And it makes the renewable energy infrastructure bill much bigger than it has to be.

We need to take this in hand, particularly in the Western World. It is necessary if we are to reach net zero. But also, because net zero is a zero-sum game, imposing a certain responsibility on us. We need to make an extra effort in the green transition so developing countries are not held back in their efforts to reach the same level of prosperity that we are privileged with.

Luckily, there are various energy-efficient solutions from many competent companies, that have a payback time of only a few years. That’s good because there is plenty of work to be done.

According to the IEA, the steam has gone off investments in energy-efficient buildings, equipment and vehicles. Both literally and figuratively speaking, we are wasting our energy at the same time we should be doing the exact opposite. It is a huge challenge many seem to forget: the green transition, in a lot ways, neither requires technological breakthroughs nor revolutions. It simply requires that we apply readily available cost-efficient solutions – not the least within energy efficiency.

The fact that Bill Gates’ .. book does not focus on energy efficiency – while giving nuclear energy a large and not very imaginative role – slightly annoys me. Because decision makers, young people, and many others will read the book and draw the wrong conclusions. But also, because it feels like a symptom of a broader issue: intellectually it is evident for most people that energy efficiency is a central, cost-effective and economically smart way to contribute to the green transition. Yet energy efficiency does not play a central role in many countries’ efforts to secure a green transition. It is as if they overlook the fact that the greenest and cheapest energy is the energy we don’t use at all. https://energypost.eu/the-greenest-energy-is-the-energy-we-dont-use/

November 15, 2021 Posted by Christina Macpherson | Uncategorized | Leave a comment

COP 26 waters down the prospects of world action to stop coal pollution

Cop26: Alok Sharma in tears as India and China dilute pledge to phase out coal. A historic United Nations deal to end the use of coal power was watered down last night after a dramatic last-minute intervention from China and India.

Alok Sharma, the president of Cop26, was reduced to tears as he apologised to delegates for the way the late change was made. The deal, dubbed the Glasgow climate pact, had been set to include a pledge to accelerate the “phase-out” of coal power but this was switched late on to “phase-down”. The change in wording lessens the urgency with which countries are required to reduce the use of coal, the world’s strongest driver of climate change. Chris Stark, chief executive of the Climate Change Committee, an independent adviser to the government, said: “The writing is on the wall for fossil fuels now. We are in a new period of
action and if that is the legacy of Glasgow, I will be delighted.”

 Times 14th Nov 2021

https://www.thetimes.co.uk/article/cop26-alok-sharma-in-tears-as-india-and-china-dilute-pledge-to-phase-out-coal-hfd29x7t6

November 15, 2021 Posted by Christina Macpherson | Uncategorized | Leave a comment

Action on global heating? Inadequate COP26 kept this possibility alive, by just a thread

The best that can be said about Cop26 is that it has kept the possibility of limiting global heating to 1.5C alive, if only by a thread. The worst outcome of this conference would have been if countries had agreed to next reopen their commitments to reduce emissions only in five years’ time, as was agreed in Paris in 2015. This would have been nothing short of a disaster. It would have firmly put the world on the path to catastrophic and irreversible overheating – involving the deaths of tens of millions of people and the total obliteration of some countries as a result of rising sea levels. It would have thrown away humanity’s last chance of
avoiding this fate.

Instead, countries have agreed to come back to revisit their commitments in a year’s time, and every year after that. Something
radical will need to shift in the next year or two in order to achieve the commitments that are urgently needed to limit warming to 1.5C. Take the UK’s net zero strategy, for example, which falls far short of what is needed in order for it to achieve its stated goal of net zero emissions by 2050. It has been estimated we need to be investing about 1% of GDP to meet this; but the government has committed just a fraction of that, and the strategy is further undermined by the government reneging on its own policy
commitments, including its recent scrapping of the green homes schemes and the delay in the phase-out of gas boilers.

 Observer Editorial 13th Nov 2021

https://www.theguardian.com/environment/commentisfree/2021/nov/13/the-observer-view-on-the-cop26-agreement

November 15, 2021 Posted by Christina Macpherson | Uncategorized | Leave a comment

Questions still remain on the suspicious death of nuclear worker Karen Silkwood

Karen Gay Silkwood (February 19, 1946 – November 13, 1974) was an American chemical technician and labor union activist known for raising concerns about corporate practices related to health and safety of workers in a nuclear facility. Following her mysterious death, which received extensive coverage, her estate filed a lawsuit against chemical company Kerr-McGee, which was eventually settled for $1.38 million. Silkwood was portrayed by Meryl Streep in Mike Nichols‘ 1983 Academy Award-nominated film Silkwood.

She worked at the Kerr-McGee Cimarron Fuel Fabrication Site plant near Crescent, Oklahoma, United States. Silkwood’s job was making plutonium pellets for nuclear reactor fuel rods. This plant experienced theft of plutonium by workers during this era. She joined the union and became an activist on behalf of issues of health and safety at the plant as a member of the union’s negotiating team, the first woman to have that position at Kerr-McGee. In the summer of 1974, she testified to the Atomic Energy Commission about her concerns.

For three days in November, she was found to have plutonium contamination on her person and in her home. That month, while driving to meet with David Burnham, a New York Times journalist, and Steve Wodka, an official of her union’s national office, she died in a car crash under unclear circumstances.

Her family sued Kerr-McGee on behalf of her estate. In what was the longest trial up until then in Oklahoma history, the jury found Kerr-McGee liable for the plutonium contamination of Silkwood, and awarded substantial damages. These were reduced on appeal, but the case reached the United States Supreme Court in 1979, which upheld the damages verdict. Before another trial took place, Kerr-McGee settled with the estate out of court for US $1.38 million, while not admitting liability. https://en.wikipedia.org/wiki/Karen_Silkwood

Questions Still Remain In Suspicious Death Of Karen Silkwood

November 15, 2021 Posted by Christina Macpherson | Uncategorized | Leave a comment