Keeping promises on renewables, energy efficiency and methane ‘would avoid nearly 1C of global heating’

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https://www.theguardian.com/environment/2025/nov/19/keeping-promises-on-renewables-energy-efficiency-and-methane-would-avoid-nearly-1c-of-global-heating

More than 160 governments are nominally signed up to the global methane pledge. Photograph: Orjan F Ellingvag/Corbis/Getty Images

Analysis published at Cop30 summit shows adhering to pledges offer world hope of avoiding climate breakdown

Sticking to three key climate promises – on renewables, energy efficiency and methane – would avoid nearly 1C of global heating and give the world hope of avoiding climate breakdown, analysis published at the Cop30 climate summit suggests.

Governments have already agreed to triple the amount of renewable energy generated by 2030, double global energy efficiency by then, and make substantial cuts to methane emissions.

If they follow through on these promises – still a big if, even though countries are meeting for climate crisis talks in Brazil this week – it would be a “gamechanger”, shaving 0.9C from projected temperature rises this century, according to the Climate Action Tracker coalition.

Achieving all of these measures, among G20 countries alone, would reduce global greenhouse gas emissions by 18bn tonnes in 2035 – enough to cut the rate of global heating by a third in the next decade, and halve it by 2040.

Bill Hare, chief executive of Climate Analytics, one of the organisations behind the report, said: “If [governments] achieve this by 2035, it would be a gamechanger, quickly slowing the rate of warming in the next decade and lowering global warming this century from 2.6C to about 1.7C.”

https://www.theguardian.com/environment/2025/nov/19/keeping-promises-on-renewables-energy-efficiency-and-methane-would-avoid-nearly-1c-of-global-heating

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Orcas comment on killer apes destroying the planet by continuing to burn fossil fuels.
Donald Trump urges you to be a Climate Science denier like him. He says that he makes millions and millions for destroying the planet, Burn, Baby, Burn and Flood, Baby, Flood.
Donald Trump urges you to be a Climate Science denier like him. He says that he makes millions and millions for destroying the planet, Burn, Baby, Burn and Flood, Baby, Flood.
Nigel Farage urges you to ignore facts and reality and be a climate science denier like him and his Deputy Richard Tice. He says that Reform UK has received £Millions and £Millions from the fossil fuel industry to promote climate denial and destroy the planet.
Nigel Farage urges you to ignore facts and reality and be a climate science denier like him and his Deputy Richard Tice. He says that Reform UK has received £Millions and £Millions from the fossil fuel industry to promote climate denial and destroy the planet.
Continue ReadingKeeping promises on renewables, energy efficiency and methane ‘would avoid nearly 1C of global heating’

IEA: Fossil-fuel use will peak before 2030 – unless ‘stated policies’ are abandoned

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Original article by Simon Evans and Ho Woo Nam republished from Carbon Brief.

The giant Kooragang Coal Loader at Port Newcastle Australia. Credit: IconsAustralia / Alamy Stock Photo

The world’s fossil-fuel use is still on track to peak before 2030, despite a surge in political support for coal, oil and gas, according to data from the International Energy Agency (IEA).

The IEA’s latest World Energy Outlook 2025, published during the opening days of the COP30 climate summit in Brazil, shows coal at or close to a peak, with oil set to follow around 2030 and gas by 2035, based on the stated policy intentions of the world’s governments.

Under the same assumptions, the IEA says that clean-energy use will surge, as nuclear power rises 39% by 2035, solar by 344% and wind by 178%.

Still, the outlook has some notable shifts since last year, with coal use revised up by around 6% in the near term, oil seeing a shallower post-peak decline and gas plateauing at higher levels.

This means that the IEA expects global warming to reach 2.5C this century if “stated policies” are implemented as planned, up marginally from 2.4C in last year’s outlook.

In addition, after pressure from the Trump administration in the US, the IEA has resurrected its “current policies scenario”, which – effectively – assumes that governments around the world abandon their stated intentions and only policies already set in legislation are continued.

If this were to happen, the IEA warns, global warming would reach 2.9C by 2100, as oil and gas demand would continue to rise and the decline in coal use would proceed at a slower rate.

This year’s outlook also includes a pathway that limits warming to 1.5C in 2100, but says that this would only be possible after a period of “overshoot”, where temperature rise peaks at 1.65C.

The IEA will publish its “announced pledges scenario” at a later date, to illustrate the impact of new national climate pledges being implemented on time and in full.

(See Carbon Brief’s coverage of previous IEA world energy outlooks from 202420232022202120202019201820172016 and 2015.)

World energy outlook

The IEA’s annual World Energy Outlook (WEO) is published every autumn. It is regarded as one of the most influential annual contributions to the understanding of energy and emissions trends.

The outlook explores a range of scenarios, representing different possible futures for the global energy system. These are developed using the IEA’s “global energy and climate model”.

The latest report stresses that “none of [these scenarios] should be regarded as a forecast”.

However, this year’s outlook marks a major shift in emphasis between the scenarios – and it reintroduces a pathway where oil and gas demand continues to rise for many decades.

This pathway is named the “current policies scenario” (CPS), which assumes that governments abandon their planned policies, leaving only those that are already set in legislation.

If the world followed this path, then global temperatures would reach 2.9C above pre-industrial levels by 2100 and would be “set to keep rising from there”, the IEA says.

The CPS was part of the annual outlook until 2020, when the IEA said that it was “difficult to imagine” such a pathway “prevailing in today’s circumstances”.

It has been resurrected following heavy pressure from the US, which is a major funder of the IEA that accounts for 14% of the agency’s budget.

For example, in July Politico reported “a ratcheted-up US pressure campaign” and “months of public frustrations with the IEA from top Trump administration officials”. It noted:

“Some Republicans say the IEA has discouraged investment in fossil fuels by publishing analyses that show near-term peaks in global demand for oil and gas.”

The CPS is the first scenario to be discussed in detail in the report, appearing in chapter three. The CPS similarly appears first in Annex A, the data tables for the report.

The second scenario is the “stated policies scenario” (STEPS), featured in chapter four of this year’s outlook. Here, the outlook also includes policies that governments say they intend to bring forward and that the IEA judges as likely to be implemented in practice.

In this world, global warming would reach 2.5C by 2100 – up marginally from the 2.4C expected in the 2024 edition of the outlook.

Beyond the STEPS and the CPS, the outlook includes two further scenarios.

One is the “net-zero emissions by 2050” (NZE) scenario, which illustrates how the world’s energy system would need to change in order to limit warming in 2100 to 1.5C.

The NZE was first floated in the 2020 edition of the report and was then formally featured in 2021.

The report notes that, unlike in previous editions, this scenario would see warming peak at more than 1.6C above pre-industrial temperatures, before returning to 1.5C by the end of the century.

This means it would include a high level of temporary “overshoot” of the 1.5C target. The IEA explains that this results from the “reality of persistently high emissions in recent years”. It adds:

“In addition to very rapid progress with the transformation of the energy sector, bringing the temperature rise back down below 1.5C by 2100 also requires widespread deployment of CO2 removal technologies that are currently unproven at large scale.”

Finally, the outlook includes a new scenario where everyone in the world is able to gain access to electricity by 2035 and to clean cooking by 2040, named “ACCESS”.

While the STEPS appears second in the running order of the report, it is mentioned slightly more frequently than the CPS, as shown in the figure below. The CPS is a close second, however, whereas the IEA’s 1.5C pathway (NZE) receives a declining level of attention.

Number of mentions of each scenario per 100 pages of text.
Number of mentions of each scenario per 100 pages of text. Source: Carbon Brief analysis.

US critics of the IEA have presented its stated policies scenario as “disconnected from reality”, in contrast to what they describe as the “likely scenario” of “business as usual”.

Yet the current policies scenario is far from a “business-as-usual” pathway. The IEA says this explicitly in an article published ahead of the outlook:

“The CPS might seem like a ‘business-as-usual’ scenario, but this terminology can be misleading in an energy system where new technologies are already being deployed at scale, underpinned by robust economics and mature, existing policy frameworks. In these areas, ‘business as usual’ would imply continuing the current process of change and, in some cases, accelerating it.”

In order to create the current policies scenario, where oil and gas use continues to surge into the future, the IEA therefore has to make more pessimistic assumptions about barriers to the uptake of new technologies and about the willingness of governments to row back on their plans. It says:

“The CPS…builds on a narrow reading of today’s policy settings…assuming no change, even where governments have indicated their intention to do so.”

This is not a scenario of “business as usual”. Instead, it is a scenario where countries around the world follow US president Donald Trump in dismantling their plans to shift away from fossil fuels.

More specifically, the current policies scenario assumes that countries around the world renege on their policy commitments and fail to honour their climate pledges.

For example, it assumes that Japan and South Korea fail to implement their latest national electricity plans, that China fails to continue its power-market reforms and abandons its provincial targets for clean power, that EU countries fail to meet their coal phase-out pledges and that US states such as California fail to extend their clean-energy targets.

Similarly, it assumes that Brazil, Turkey and India fail to implement their greenhouse gas emissions trading schemes (ETS) as planned and that China fails to expand its ETS to other industries.

The scenario also assumes that the EU, China, India, Australia, Japan and many others fail to extend or continue strengthening regulations on the energy efficiency of buildings and appliances, as well as those relating to the fuel-economy standards for new vehicles.

In contrast to the portrayal of the stated policies scenario as blindly assuming that all pledges will be met, the IEA notes that it does not give a free pass to aspirational targets. It says:

“[T]argets are not automatically assumed to be met; the prospects and timing for their realisation are subject to an assessment of relevant market, infrastructure and financial constraints…[L]ike the CPS, the STEPS does not assume that aspirational goals, such as those included in the Paris Agreement, are achieved.”

Only in the “announced pledges scenario” (APS) does the IEA assume that countries meet all of their climate pledges on time and full – regardless of how credible they are.

The APS does not appear in this year’s report, presumably because many countries missed the deadlines to publish new climate pledges ahead of COP30.

The IEA says it will publish its APS, assessing the impact of the new pledges, “once there is a more complete picture of these commitments”.

Fossil-fuel peak

In recent years, there has been a significant shift in the IEA’s outlook for fossil fuels under the stated policies scenario, which it has described as “a mirror to the plans of today’s policymakers”.

In 2020, the agency said that prevailing policy conditions pointed towards a “structural” decline in global coal demand, but that it was too soon to declare a peak in oil or gas demand.

By 2021, it said global fossil-fuel use could peak as soon as 2025, but only if all countries got on track to meet their climate goals. Under stated policies, it expected fossil-fuel use to hit a plateau from the late 2020s onwards, declining only marginally by 2050.

There was a dramatic change in 2022, when it said that Russia’s invasion of Ukraine and the resulting global energy crisis had “turbo-charged” the shift away from fossil fuels.

As a result, it said at the time that it expected a peak in demand for each of the fossil fuels. Coal “within a few years”, oil “in the mid-2030s” and gas ”by the end of the decade”.

This outlook sharpened further in 2023 and, by 2024, it was saying that each of the fossil fuels would see a peak in global demand before 2030.

This year’s report notes that “some formal country-level [climate] commitments have waned”, pointing to the withdrawal of the US from the Paris Agreement.

The report says the “new direction” in the US is among “major new policies” in 48 countries. The other changes it lists include Brazil’s “energy transition acceleration programme”, Japan’s new plan for 2040 and the EU’s recently adopted 2040 climate target.

Overall, the IEA data still points to peaks in demand for coal, oil and gas under the stated policies scenario, as shown in the figure below.

Alongside this there is a surge in clean technologies, with renewables overtaking oil to become the world’s largest source of energy – not just electricity – by the early 2040s.

Total energy demand chart

In this year’s outlook under stated policies, the IEA sees global coal demand as already being at – or very close to – a definitive peak, as the chart above shows.

Coal then enters a structural decline, where demand for the fuel is displaced by cheaper alternatives, particularly renewable sources of electricity.

The IEA reiterates that the cost of solar, wind and batteries has respectively fallen by 90%, 70% and 90% since 2010, with further declines of 10-40% expected by 2035.

(The report notes that household energy spending would be lower under the more ambitious NZE scenario than under stated policies, despite the need for greater investment.)

However, this year’s outlook has coal use in 2030 coming in some 6% higher than expected last year, although it ultimately declines to similar levels by 2050.

For oil, the agency’s data still points to a peak in demand this decade, as electric vehicles (EVs) and more efficient combustion engines erode the need for the fuel in road transport.

While this sees oil demand in 2030 reaching similar levels to what the IEA expected last year, the post-peak decline is slightly less marked in the latest outlook, ending some 5% higher in 2050.

The biggest shift compared with last year is for gas, where the IEA suggests that global demand will keep rising until 2035, rather than peaking by 2030.

Still, the outlook has gas demand in 2030 being only 7% higher than expected last year. It notes:

“Long-term natural gas demand growth is kept lower than in recent decades by the expanding deployment of renewables, efficiency gains and electrification of end-uses.”

In terms of clean energy, the outlook sees nuclear power output growing to 39% above 2024 levels by 2035 and doubling by 2050. Solar grows nearly four-fold by 2035 and nearly nine-fold by 2050, while wind power nearly triples and quadruples over the same periods.

Notably, the IEA sees strong growth of clean-energy technologies, even in the current policies scenario. Here, renewables would still become the world’s largest energy source before 2050.

This is despite the severe headwinds assumed in this scenario, including EVs never increasing from their current low share of sales in India or the US.

The CPS would see oil and gas use continuing to rise, with demand for oil reaching 11% above current levels by 2050 and gas climbing 31%, even as renewables nearly triple.

This means that coal use would still decline, falling to a fifth below current levels by 2050.

Finally, while the IEA considers the prospect of global coal demand continuing to rise rather than falling as expected, it gives this idea short shrift. It explains:

“A growth story for coal over the coming decades cannot entirely be ruled out but it would fly in the face of two crucial structural trends witnessed in recent years: the rise of renewable sources of power generation, and the shift in China away from an especially coal-intensive model of growth and infrastructure development. As such, sustained growth for coal demand appears highly unlikely.”

Original article by Simon Evans and Ho Woo Nam republished from Carbon Brief.

Elon Musk urges you to be a Fascist like him, says that you can ignore facts and reality then.
Elon Musk urges you to be a Fascist like him, says that you can ignore facts and reality then.
Donald Trump urges you to be a Climate Science denier like him. He says that he makes millions and millions for destroying the planet, Burn, Baby, Burn and Flood, Baby, Flood.
Donald Trump urges you to be a Climate Science denier like him. He says that he makes millions and millions for destroying the planet, Burn, Baby, Burn and Flood, Baby, Flood.
Nigel Farage urges you to ignore facts and reality and be a climate science denier like him and his Deputy Richard Tice. He says that Reform UK has received £Millions and £Millions from the fossil fuel industry to promote climate denial and destroy the planet.
Nigel Farage urges you to ignore facts and reality and be a climate science denier like him and his Deputy Richard Tice. He says that Reform UK has received £Millions and £Millions from the fossil fuel industry to promote climate denial and destroy the planet.
Continue ReadingIEA: Fossil-fuel use will peak before 2030 – unless ‘stated policies’ are abandoned

Global Energy Report Offers Choice for Humanity: Renewable Transition or ‘Dystopian Future’ Pushed by Trump

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Original article by Jake Johnson republished from Common Dreams under a Creative Commons (CC BY-NC-ND 3.0).

A wildfire breaks out in a forested area in Antalya, Turkey on September 18, 2025. (Photo by Mustafa Kurt/Anadolu via Getty Images)

“At COP30, governments must reject this nightmare fantasy, uphold a just transition, and choose a fast, fair, and funded fossil fuel phaseout,” said one climate campaigner.

An International Energy Agency report published Wednesday underscores that world leaders are at a crossroads and must decide whether to embrace an ambitious transition to renewable energy or succumb to the agenda of US President Donald Trump and others bent on propping up the planet-wrecking fossil fuel industry.

The IEA said in its flagship World Energy Outlook that under a so-called “current policies scenario,” oil and fracked gas demand could continue to grow until the middle of the century, complicating the organization’s earlier projections that global fossil fuel demand could peak by 2030.

The change came amid pressure from the Trump administration and Republican lawmakers in the United States, the largest historical emitter of greenhouse gases. The New York Times noted Wednesday that “Republicans in Congress have been threatening to cut US government funding to the IEA if it does not change the way it operates.”

“In an essay posted online, the authors of this year’s report said they were restoring the current policies scenario because it was appropriate to consider multiple possibilities for the way the future might unfold,” the Times added. “They did not say they were responding to pressure from the United States.”

Fatih Birol, the IEA’s executive director, said in a statement that the scenarios outlined in the new report “illustrate the key decision points that lie ahead and, together, provide a framework for evidence-based, data-driven discussion over the way forward.”

Under all of the scenarios examined by the IEA, “renewables grow faster than any other major energy source” even as the Trump administration works to roll back clean energy initiatives in the US and promote fossil fuel production.

China, the report states, “continues to be the largest market for renewables, accounting for 45-60% of global deployment over the next ten years across the scenarios, and remains the largest manufacturer of most renewable technologies.”

The analysis was released as world leaders gathered in Belém, Brazil for the COP30 climate talks, which the Trump administration is boycotting while lobbing attacks from afar.

David Tong, global industry campaign manager at Oil Change International, said the IEA report “sets out a stark and simple choice: We can protect people and communities by safeguarding 1.5ºC [of warming], settle for a disastrous business-as-usual 2.5ºC, or choose to backslide into a nightmare future of much higher warming.”

“This year’s report also shows Donald Trump’s dystopian future, bringing back the old, fossil-fuel intense, high-pollution current policies scenario, charting an unrealistic pathway where governments drag their energy policies backwards and rates of renewable energy adoption stall, leading to high energy prices and unmitigated climate disaster,” said Tong. “At COP30, governments must reject this nightmare fantasy, uphold a just transition, and choose a fast, fair, and funded fossil fuel phaseout.”

Original article by Jake Johnson republished from Common Dreams under a Creative Commons (CC BY-NC-ND 3.0).

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Donald Trump urges you to be a Climate Science denier like him. He says that he makes millions and millions for destroying the planet, Burn, Baby, Burn and Flood, Baby, Flood.
Elon Musk urges you to be a Fascist like him, says that you can ignore facts and reality then.
Elon Musk urges you to be a Fascist like him, says that you can ignore facts and reality then.
Orcas discuss how Trump was re-elected and him being an obviously insane, xenophobic Fascist.
Orcas discuss how Trump was re-elected and him being an obviously insane, xenophobic Fascist.
Continue ReadingGlobal Energy Report Offers Choice for Humanity: Renewable Transition or ‘Dystopian Future’ Pushed by Trump

Geopolitics, backsliding and progress: here’s what to expect at this year’s COP30 global climate talks

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The Amazonian city of Belém, Brazil. Ricardo Lima/Getty

Jacqueline Peel, The University of Melbourne

Along with delegates from all over the world, I’ll be heading to the United Nations COP30 climate summit in the Brazilian Amazon city of Belém. Like many others, I’m unsure what to expect.

This year, the summit faces perhaps the greatest headwinds of any in recent history. In the United States, the Trump administration has slashed climate science, cancelled renewable projects, expanded fossil fuel extraction and left the Paris Agreement (again). Trump’s efforts to hamstring climate action have made for extreme geopolitical turbulence, overshadowing the world’s main forum for coordinating climate action – even as the problem worsens.

Last year, average global warming climbed above 1.5°C for the first time. Costly climate-fuelled disasters are multiplying, with severe heatwaves, fires and flooding affecting most continents this year.

Climate talks are never easy. Every nation wants input and many interests clash. Petrostates and big fossil fuel exporters want to keep extraction going, while Pacific states despairingly watch the seas rise. But in the absence of a global government to direct climate policy, these imperfect talks remain the best option for coordinating commitment to meaningful action.

Here’s what to keep an eye on this year.

A smaller-than-usual COP?

A persistent criticism of the annual climate summits is that they have become too big and unwieldy – more a trade show and playground for fossil fuel lobbyists than an effective forum for multilateral diplomacy and action on climate change. One solution is to deliberately make these talks smaller.

The Belém conference may end up having a smaller number of delegates, though not by design so much as logistical headaches.

Brazilian President Luiz Inácio Lula da Silva backed the decision to invite the world to the Amazon to display how vital the massive rainforest is as a carbon sink. But Belém’s remote location on the northeast coast, limited infrastructure and shortage of hotels have seen prices soar, putting the conference out of reach for smaller nations, including some of the most vulnerable. These constraints could undermine the inclusive “Mutirão” (collective effort on climate change) sought by organisers.

person dressed as a folklore figure at the Brazil climate talks with large ship in background.
Many delegates will sleep on ships at the Belem climate talks. Pictured is Curupira, a figure from Brazilian folklore and the COP30 mascot. Gabriel Della Giustina/COP30, CC BY-NC-ND

Show me the money

Climate finance is a perennial issue at COP meetings. These funding pledges by rich countries are intended to help poorer countries reduce emissions, adapt to climate change or recover from climate disasters. Poorer countries have long called for more funding, given rich countries have done vastly more damage to the climate.

At COP29 in Baku, Azerbaijan last year, a new climate finance goal was set for US$300 billion (~A$460 billion) to be raised annually by developed countries by 2035, with the goal of reaching $US1.3 trillion (~A$2 trillion) in funding from both government and private sources over the same period.

To deliver the second goal, negotiators laid out a “Baku to Belém” roadmap. The details are due to be finalised at COP30. But with the US walking away from climate action and the European Union wavering, many eyes will be on China and whether it will step into the climate leadership vacuum left by developed countries. The EU has only just reached agreement on a 2040 emissions reduction target and an “indicative” cut for 2035.

Climate finance will be the priority for many countries, as worsening disasters such as Hurricane Melissa in Jamaica and Typhoon Kalmaegi in the Philippines once again demonstrate the enormous human and financial cost of climate change.

The latest UN assessment indicates the need for this funding is outpacing flows by 12–14 times. In Belém, poorer countries will be hoping to land agreement on greater finance and support for adaptation. Work on a global set of indicators to track progress on adaptation – including finance – will be key.

Brazilian organisers hope to rally countries around another flagship funding initiative set to launch at COP30. The Tropical Forests Forever Facility would compensate countries for preserving tropical forests, with 20% of funds directed to Indigenous peoples and local communities who protect tropical forest on their lands. If it gets up, this fund could offer a breakthrough in tackling deforestation by flipping the economics in favour of conservation and protecting a huge store of carbon.

2035 climate pledges

Belém was supposed to be a celebration of ambitious new emissions pledges which would keep alive the Paris Agreement goal of holding warming to 1.5°C. Nations were originally due to submit their 2035 pledges (formally known as Nationally Determined Contributions) by February, with an extension given to September after 95 per cent of countries missed the deadline.

When pledges finally arrived in September, they were broadly underwhelming. Only half the world’s emissions were covered by a 2035 pledge, meaning the remaining emissions gap could be very significant. Australia is pledging cuts of 62–70% from 2005 emissions levels.

That’s not to say there’s no progress. A new UN report suggests countries are bending the curve downward on emissions but at a far slower pace than is needed.

How negotiators handle this emissions gap will be a litmus test for whether countries are taking their Paris Agreement obligations seriously.

Rise of the courts

Even as some countries back away from climate action, courts are increasingly stepping into the breach. This year, the International Court of Justice issued a rousing Advisory Opinion on states’ climate obligations under international law, including that national targets have to make an adequate contribution to meeting the Paris Agreement’s temperature goal. The court warned failing to take “appropriate action” to safeguard the climate system from fossil fuel emissions – including from projects carried out by private corporations – may be “an internationally wrongful act”. That is, they could attract international liability.

It will be interesting to see how this ruling affects negotiating positions at COP30 over the fossil fuel phase-out. At COP28 in 2023, nations promised to begin “transitioning away from fossil fuels in energy systems”. If countries fail to progress the phase-out, accountability could instead be delivered via the courts. A new judgement in France found the net zero targets of oil and gas majors amount to greenwashing, while lawsuits aimed at making big carbon polluters liable for climate damage caused by their emissions are in the pipeline.

An Australia/Pacific COP?

A big question to be resolved is whether Australia’s long-running bid to host next year’s COP in Adelaide will get up. The bid to jointly host COP31 with Pacific nations has strong international support, but the rival bidder, Turkey, has not withdrawn.

If consensus is not reached at COP30, the host city would default back to Bonn in Germany, where the UN climate secretariat is based.

Outcome unknown

As climate change worsens, these sprawling, intense meetings may not seem like a solution. But despite headwinds and backsliding, they are essential. The world has made progress on climate change since 2015, due in large part to the Paris Agreement. What’s needed now on its tenth anniversary is a reinfusion of vigour to get the job done.

Jacqueline Peel, Professor of Law, The University of Melbourne

This article is republished from The Conversation under a Creative Commons license. Read the original article.

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Neo-Fascist Climate Science Denier Donald Trump says Burn, Baby, Burn.
Donald Trump urges you to be a Climate Science denier like him. He says that he makes millions and millions for destroying the planet, Burn, Baby, Burn and Flood, Baby, Flood.
Donald Trump urges you to be a Climate Science denier like him. He says that he makes millions and millions for destroying the planet, Burn, Baby, Burn and Flood, Baby, Flood.
Nigel Farage urges you to ignore facts and reality and be a climate science denier like him and his Deputy Richard Tice. He says that Reform UK has received £Millions and £Millions from the fossil fuel industry to promote climate denial and destroy the planet.
Nigel Farage urges you to ignore facts and reality and be a climate science denier like him and his Deputy Richard Tice. He says that Reform UK has received £Millions and £Millions from the fossil fuel industry to promote climate denial and destroy the planet.
Continue ReadingGeopolitics, backsliding and progress: here’s what to expect at this year’s COP30 global climate talks

Wind power has saved UK consumers over £100 billion since 2010 – new study

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Lois GoBe/Shutterstock

Colm O’Shea, UCL and Mark Maslin, UCL

Renewable energy is often pitched as cheaper to produce than fossil fuel energy. To quantify whether this is true, we have been studying the financial impact of expanding wind energy in the UK. Our results are surprising.

From 2010 to 2023, wind power delivered a benefit of £147.5 billion — £14.2 billion from lower electricity prices and £133.3 billion from reduced natural gas prices. If we offset the £43.2 billion in wind energy subsidies, UK consumers saved £104.3 billion compared with what their energy bills would have been without investment in wind generation.

UK wind energy production has transformed over the past 15 years. In 2010, more than 75% of electricity was generated from fossil fuels. By 2025, coal has ceased and wind is the largest source of power at 30% – more than natural gas at 26%.

This massive expansion of UK offshore wind is partly due to UK government subsidies. The Contracts for Difference scheme provides a guaranteed price for electricity generated, so when the price drops below this level, electricity producers still get the same amount of money.

The expansion is also partly due to how well UK conditions suit offshore wind. The North Sea provides both ample winds and relatively shallow waters that make installation more accessible.

The positive contribution of wind power to reducing the UK’s carbon footprint is well known. According to Christopher Vogel, a professor of engineering who specialises in offshore renewables at the University of Oxford, wind turbines in the UK recoup the energy used in their manufacture, transport and installation within 12-to-24 months, and they can generate electricity for 20-to-25 years. The financial benefits of wind power have largely been overlooked though, until now.

Our study explores the economics of wind in the energy system. We take a long-term modelling approach and consider what would happen if the UK had continued to invest in gas instead of wind generation. In this scenario, the result is a significant increased demand for gas and therefore higher prices. Unlike previous short-term modelling studies, this approach highlights the longer-term financial benefit that wind has delivered to the UK consumer.

wind turbines at sea, sunset sky
The authors’ new study quantifies the financial benefit of wind v fossil fuels to consumers. Igor Hotinsky/Shutterstock

Central to this study is the assumption that without the additional wind energy, the UK would have needed new gas capacity. This alternative scenario of gas rather than wind generation in Europe implies an annual, ongoing increase in UK demand for gas larger than the reduction in Russian pipeline gas that caused the energy crisis of 2022.

Given the significant increase in the cost of natural gas, we calculate the UK would have paid an extra £133.3 billion for energy between 2010 and 2023.

There was also a direct financial benefit from wind generation in lower electricity prices – about £14.2 billion. This combined saving is far larger than the total wind subsidies in that period of £43.2 billion, amounting to a net benefit to UK consumers of £104.3 billion.

Wind power is a public good

Wind generators reduce market prices, creating value for others while limiting their own profitability. This is the mirror image of industries with negative environmental consequences, such as tobacco and sugar, where the industry does not pay for the increased associated healthcare costs.

This means that the profitability of wind generators is a flawed measure of the financial value of the sector to the UK. The payments via the UK government are not subsidies creating an industry with excess profits, or one creating a financial drain. They are investments facilitating cheaper energy for UK consumers.

Wind power should be viewed as a public good — like roads or schools — where government support leads to national gains. The current funding model makes electricity users bear the cost while gas users benefit. This huge subsidy to gas consumers raises fairness concerns.

Wind investment has significantly lowered fossil fuel prices, underscoring the need for a strategic, equitable energy policy that aligns with long-term national interests. Reframing UK government support as a high-return national investment rather than a subsidy would be more accurate and effective.

Sustainability, security and affordability do not need to be in conflict. Wind energy is essential for energy security and climate goals – plus it makes over £100 billion of financial sense.


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Colm O’Shea, Researcher, Renewable Energy, Geography Department, UCL and Mark Maslin, UCL Professor of Earth System Science and UNU Lead for Climate, Health and Security, UCL

This article is republished from The Conversation under a Creative Commons license. Read the original article.

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Nigel Farage urges you to ignore facts and reality and be a climate science denier like him and his Deputy Richard Tice. He says that Reform UK has received £Millions and £Millions from the fossil fuel industry to promote climate denial and destroy the planet.
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Donald Trump urges you to be a Climate Science denier like him. He says that he makes millions and millions for destroying the planet, Burn, Baby, Burn and Flood, Baby, Flood.
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Orcas comment on killer apes destroying the planet by continuing to burn fossil fuels.

Continue ReadingWind power has saved UK consumers over £100 billion since 2010 – new study