Zero

Debate: The end of the internal-combustion car: why competition is vital to bringing about cleaner transport

Retrieved on: 
Thursday, June 1, 2023

Amid all the political back-and-forths, one would be forgiven for asking oneself whether Europe is making any progress with the green transition.

Key Points: 
  • Amid all the political back-and-forths, one would be forgiven for asking oneself whether Europe is making any progress with the green transition.
  • The consequence of such contradictions is a loss of credibility when it comes to achieving its objectives, and a delay in the race toward ecological transition.

A lead to maintain

    • This position is confirmed by foreign investors who find themselves attracted to the bloc’s green policies and regulatory clout.
    • The recent revaluation of the price of a tonne of CO2 above 100 euros suggests that it will be very effective indeed.
    • According to the IEA, Europe spent nearly 350 billion euros on such measures in 2022 - a record high.

Avoiding “the tragedy of the horizon”

    • Power is intended to be supported in part by the profits from the project “Horse”, which involves a joint venture with the Chinese carmaker Geely.
    • These moves demonstrate the decisive role of competition in developing a range of products and services in line with the imperatives of the energy transition.
    • [More than 85,000 readers look to The Conversation France’s newsletter for expert insights into the world’s most pressing issues.

Community batteries are popular – but we have to make sure they actually help share power

Retrieved on: 
Tuesday, May 16, 2023

But the popularity of these batteries shouldn’t be the only factor in decisions about where they are rolled out.

Key Points: 
  • But the popularity of these batteries shouldn’t be the only factor in decisions about where they are rolled out.
  • In short, we find the main use of these batteries is to make the grid able to handle more solar and electric vehicles.
  • This is why we have produced a decision-making tool for policymakers to figure out where and when these batteries are worthwhile.

What exactly is a community battery – and why is the idea popular?

    • The idea is for these batteries to reduce carbon emissions and energy bills while benefiting all energy users nearby, rather than only those with access to rooftop solar.
    • First, we need greater clarity on how we decide whether community batteries are a good investment.
    • Second, we need better measurement and evaluation of what these batteries actually contribute to the grid and to energy users.

Why put batteries into communities at all?

    • Recent research has shown that if batteries are run to maximise profits, they could actually increase emissions by charging from coal power.
    • So the real question is: why put batteries into our suburbs and small towns at all?
    • These tasks may be done more efficiently and with less environmental impact with grid-scale batteries, pumped hydro or electric vehicle batteries.
    • Community batteries are also no panacea for the desire of people to see and be included in national planning for the decarbonisation transition.

Build these batteries only when warranted

    • Alice Wendy Russell has received funding from State (Vic) and Commonwealth governments for work on neighbourhood batteries and microgrids.
    • Hedda Ransan-Cooper has received funding from State and Federal governments, including from the Australian Renewable Energy Agency, for work related to community batteries.
    • Louise Bardwell has received funding from State (Vic) and Federal governments for work on neighbourhood batteries.

Highlights - Public Hearing on the Net Zero Industry Act - Committee on Industry, Research and Energy

Retrieved on: 
Monday, May 15, 2023

Public Hearing on the Net Zero Industry Act

Key Points: 
  • Public Hearing on the Net Zero Industry Act
    15-05-2023 - 17:13
    On the 23rd of May, the ITRE Committee is organising a public hearing on the Net Zero Industry Act, which aims to scale up manufacturing of clean technologies in the EU and make sure the Union is well-equipped for the clean-energy transition.
  • The hearing will allow Members to gather valuable input for their work on this legislative proposal.

To get to net zero, policymakers need to listen to communities. Here's what they can learn from places like Geelong

Retrieved on: 
Thursday, May 11, 2023

Over the past six months Geelong has hosted one of Australia’s largest ever local “listening campaigns” relating to the climate transition.

Key Points: 
  • Over the past six months Geelong has hosted one of Australia’s largest ever local “listening campaigns” relating to the climate transition.
  • It’s part of the University of Sydney’s Real Deal for Australia project.
  • So what can this policymaking experiment teach the Net Zero Authority about how to plan Australia’s climate transition?

Transition works best as a cooperative process

    • For many, those transitions were done “to” Geelong not “with” Geelong.
    • The term covers a wide range of methods, all based on the principle that communities should be at the centre of any research or policy process that is about them.
    • Read more:
      'We know our community better than they do': why local knowledge is key to disaster recovery in Gippsland

How does the Real Deal approach work?

    • Real Deal projects have also begun in Western Sydney and the Queensland port city of Gladstone.
    • In the Real Deal approach, “relationships must precede action”.
    • Together, they have produced a distinctive approach to community-led research, outlined in a 2020 Real Deal Report.
    • Between September 2022 and March 2023, the Real Deal for Geelong team conducted 38 “table talks”.

So what are the findings from Geelong?

    • The listening process found the path to net zero requires more than just creating new industries and new jobs.
    • In Geelong, the biggest issue was anxiety about housing – 92% of participants mentioned it.
    • Poor housing stock, especially rental homes, was unable to handle increasingly erratic weather.
    • In addition to housing, jobs, cost of living and quality care services were seen as vital in the transition to net zero.

How policy is made matters

    • When planning for climate transition was connected to the other daily pressures people face, participants felt more certain of their agency.
    • As Australia steps up its investment in the transition, Geelong’s experience shows it matters how policy is made.

Amid a STEM crisis, here's what the 2023 budget promises for Australian science and innovation

Retrieved on: 
Wednesday, May 10, 2023

Australian innovation has the capacity to protect us – our environment, our digital world, our borders and our health.

Key Points: 
  • Australian innovation has the capacity to protect us – our environment, our digital world, our borders and our health.
  • But the science, technology, engineering and mathematics (STEM) sector has been sounding the alarm for years that our research system is in crisis.
  • Reviews in progress – including the Universities Accord, National Science and Research Priorities, and the Australian Research Council – are an opportunity to examine and respond to systemic problems.

More STEM degrees

    • The nuclear submarine workforce will be bolstered by $128.5 million for 4,000 new places for tertiary STEM education.
    • We’ll never say no to more STEM degrees in this engineer-poor, rapidly innovating world.
    • We’re already behind our OECD counterparts – Australia trains an insufficient number of engineers, with just 8.5% of Australian university graduates receiving engineering degrees compared with over 12% in Canada and over 23% in Germany.
    • This will continue to build a positive commercialisation environment and lead to more of Australia’s world class research becoming world class innovations.

En route to a net zero superpower

    • In a decarbonising global economy, Australia has the potential to be a clean energy superpower.
    • The new Net Zero Authority is an important step towards the urgent need to decarbonise and transform our domestic and export energy markets.
    • Read more:
      Australia finally has a Net Zero Authority – here's what should top its agenda

      We need a coherent plan for clean energy research, development and deployment, with the backing to realise the vision.

What’s missing from the budget for STEM

    • As we await Universities Accord outcomes, the government has avoided supporting the full cost of teaching STEM degrees.
    • Nothing has been announced to address urgent STEM professional shortages, and to support STEM workforce diversity.
    • Likewise, there’s silence on much-needed industry bodies – a National Engineering Council and the National Indigenous STEM Professional Network.

Australia finally has a Net Zero Authority - here's what should top its agenda

Retrieved on: 
Friday, May 5, 2023

The Albanese government has announced a Net Zero Authority to reduce national emissions and help industry, communities and workers manage the shift to a low-carbon economy.

Key Points: 
  • The Albanese government has announced a Net Zero Authority to reduce national emissions and help industry, communities and workers manage the shift to a low-carbon economy.
  • So let’s take a look at how the Net Zero Authority can help Australia make the most of this once-in-a-generation economic transformation.

What will the Net Zero Authority do?

    • Reaching the target requires a transformation of Australia’s economy away from emissions-intensive activities such as burning fossil fuels.
    • But without an organisation such as the Net Zero Authority, reaching this target was not assured, and workers and communities may have suffered along the way.
    • The authority will work with federal agencies and state, territory and local governments, existing regional bodies, unions, industry, investors, First Nations groups and others.
    • Our findings suggest the Net Zero Authority is on the right track, and offers specific ways forward on policy.
    • Read more:
      We need a National Energy Transition Authority to help fossil fuel workers adjust

Co-ordination is key

    • Between them, they extract or make products such as iron ore, steel, aluminium, chemicals and liquified natural gas.
    • These regions are significant in terms of emissions and energy use, but also make a big contribution to the economy.
    • We found more work was required to coordinate the transition and help all stakeholders collaborate and attract investment.

Let’s get together

    • Our research suggests one approach: creating clusters of industrial businesses in one place, powered by 100% renewable energy.
    • We identified 11 priority areas across Australia with the potential to host these precincts.
    • It would allow businesses to share resources and knowledge, reduce costs and capitalise on Australia’s abundant renewable energy resources.

Paying for the transition

    • Co-investment partnerships between federal agencies and state governments could offer even greater benefits.
    • Co-investment is a way for governments to combine multiple, smaller funding sources to achieve scale and efficiency.
    • Attracting private capital is important for reaching the scale of finance needed to fully decarbonise industry in key regional locations.

Seize the moment

    • Australia’s energy transition represents a moment of great opportunity.
    • But it means focusing on the needs of our workforce and industries and ensuring no-one gets left behind.
    • It will help ensure Australia’s industries, regions and communities are positioned to prosper in a decarbonising global economy.

Replacing methane with hydrogen to heat homes is a bad idea -- here's why

Retrieved on: 
Wednesday, April 26, 2023

It can be used in most equipment where fossil fuels such as natural gas (methane) or LPG (liquefied petroleum gas) are currently used.

Key Points: 
  • It can be used in most equipment where fossil fuels such as natural gas (methane) or LPG (liquefied petroleum gas) are currently used.
  • And it can generate enough heat for heavy industry processes such as steelmaking, which is overwhelmingly done by burning coal at present.
  • These qualities make hydrogen gas an attractive replacement for the fossil fuels driving climate change.

How is hydrogen produced?

    • This is called “green” hydrogen but, at the moment, it accounts for only 0.1% of global hydrogen production.
    • The infrastructure necessary to produce green hydrogen at scale hasn’t been built yet as there is insufficient incentive to do that while it’s cheap and simple to make hydrogen using fossil fuels.
    • Only about 1% of global hydrogen production is subject to an industrial process known as carbon capture, use and storage (CCUS), which filters out most of the carbon (the current best capture rate is about 90%) to create “blue” hydrogen.

Should we use hydrogen in homes?

    • While hydrogen has the potential to be a green substitute for fossil fuels, this is still very much a future prospect.
    • To decarbonise home heating and hot water, the UK’s recent energy security bill promoted heat pumps as a replacement for gas boilers.
    • Heat pumps work like a refrigerator in reverse, pushing heat into rather than out of a space.
    • It’s even lower if they burn hydrogen, perhaps less than 0.5.

The gas grid

    • A recent report by a government advisor known as the Hydrogen Champion recommended blending up to 20% hydrogen into the gas grid, similar to how most petrol now has 10% ethanol blended in.
    • Domestic gas use is considered “low risk” because most householders simply don’t have an alternative.
    • The message from UK gas network operators is that they are transitioning the gas grid to hydrogen, with work already underway planning the upgrades to regional pipelines that will be required and for pilot projects with small groups of houses.
    • But transitioning the entire gas grid to hydrogen would be an enormous task.

What should households do?

    • You have no control over what sort of gas gets delivered through the pipes to your house.
    • In the longer term heavy industry and transport will suck up the vast majority of hydrogen produced.
    • Every Wednesday, The Conversation’s environment editor writes Imagine, a short email that goes a little deeper into just one climate issue.

The WHO’s international pandemic treaty: Meaningful public engagement must inform Canada's negotiations

Retrieved on: 
Sunday, April 23, 2023

Formal negotiations are underway to develop a pandemic treaty under the auspices of the World Health Organization (WHO): an international agreement setting out commitments by countries to collective action on future pandemic prevention, preparedness and response.

Key Points: 
  • Formal negotiations are underway to develop a pandemic treaty under the auspices of the World Health Organization (WHO): an international agreement setting out commitments by countries to collective action on future pandemic prevention, preparedness and response.
  • The COVID-19 pandemic has had a profound but inequitable impact on people’s lives, and we need deeper understanding of the diverse individual and shared experiences of this pandemic.
  • To support meaningful engagement, we offer the following observations as in-person and virtual attendees of the recent engagement forum.

Representation

    • Organizers declined to circulate a participant list, citing privacy considerations, so it remains difficult to assess how representative of diversity the forum was.
    • Also, did organizers aim to keep the number of representatives for each group roughly the same (implying their moral equivalence) or were numbers weighted?
    • For example, with 20 per cent of Canada’s population under 30 years of age, would 10-15 youth representatives be sufficient?

Perspectives

    • The process for gathering perspectives determines how meaningful the engagement is.
    • The process in Ottawa largely consisted of plenary presentations and six one-hour breakout groups.
    • Each of the breakout groups focused on a broad preset topic.
    • Briefing papers for each topic were provided, but critically absent was a succinct summary of Canada’s current positioning on these issues.

Lessons and opportunities


    Overall, we believe the consultations could have yielded deeper insights by:
    • Emerging from a prolonged pandemic, which has opened fissures across Canadian society and globally, the task is now even more challenging.
    • Yet Canadian and other governments must persist in these laudable efforts as they approach treaty negotiations.
    • Meaningful engagement aims to gather insights towards nuanced, responsive and productive solutions to complex problems.
    • In addition to informing government positioning, meaningful engagement will help renew faith, eroded during the pandemic, in democratic processes.

'The wilderness of mirrors': 70 years since the first James Bond book, spy stories are still blurring fact and fiction

Retrieved on: 
Wednesday, April 12, 2023

With these opening words, Ian Fleming (1908-64) introduced us to the gritty, glamorous world of James Bond.

Key Points: 
  • With these opening words, Ian Fleming (1908-64) introduced us to the gritty, glamorous world of James Bond.
  • Fleming’s first novel, Casino Royale, was published 70 years ago on April 13 1953.
  • British readers, still living with rationing and shortages after the war, eagerly devoured the first James Bond story.
  • It had expensive liquor and cars, exotic destinations, and high-stakes gambling – luxurious things beyond the reach of most people.

Ian Fleming, Agent 17F

    • He only lasted a year at military college (where he contracted gonorrhoea), then missed out on a job with the Foreign Office.
    • The director of British Naval Intelligence, Admiral John Henry Godfrey, recruited Fleming as his assistant.
    • Fleming excelled, under the codename 17F.
    • They would obtain a German bomber, dress British men in German uniforms, and deliberately crash the plane into the channel.
    • Fleming claimed he played against a German agent at the tables, an experience that supposedly inspired Bond’s gambling battles with Le Chiffre in Casino Royale.
    • Fleming also pointed to Sidney Reilly, a Russian-born British agent during the First World War.

The changing world of Bond

    • Bond novels still sold well, especially after John F. Kennedy listed one among his top ten books.
    • From Casino Royale to For Your Eyes Only (1960), Bond battled SMERSH, a real Soviet counter-espionage organisation.
    • The early Bond novels were Cold War stories.
    • In the novels, Bond drove Bentleys – the Aston Martin was introduced in the 1964 film Goldfinger.
    • Their female characters do more than just spend a night with Bond before their untimely deaths.
    • But the revised Bond novels will include a disclaimer noting the removals.

Spies After Bond

    • Le Carré introduced his readers to a more mundane, morally grey world of espionage.
    • He thought Bond was a gangster rather than a spy.
    • There’s a little more Bond in Mathews’ books than in those of le Carré or Rimington.
    • The more tedious and banal aspects of spycraft – brush passes, broken transmitters, and dead drops – accompany the glamour and romance.

The wilderness of mirrors

    • The real world of espionage is so secret that most of us only ever encounter it on pages or screens.
    • We don’t usually look to Bond films for accurate representations of espionage.
    • But the influence of Fleming’s spy and the general aura of secrecy surrounding intelligence work lend some glamour and excitement to the work of real spies.
    • This is why the CIA invests time and money into fictionalisations dealing with its work.