It has become a tradition for world leaders to kick off the annual UN climate conference by telling each other and the world what they’re doing to tackle climate change.
This year, some big hitters like the US’s Joe Biden and China’s Xi Jinping will stay away. Other influential leaders including Narendra Modi, Emmanuel Macron, Mohamed bin Salman, Mia Mottley, William Ruto and Lula Da Silva are due to attend.
World leader speeches at Cop28 are a chance to show off ambitious policies, bear witness to climate impacts, pledge funding and point fingers. Here are seven things to watch out for.
1. Fossil fuel phase-out
A broad coalition of nations is calling for a phase out, or at least phase down, of fossil fuels. They will face resistance from countries that rely on fossil fuels to generate revenue and keep their people content.
Any deal on a fossil fuel phase out will be struck by negotiators in closed meeting rooms towards the end of Cop28 in two weeks time.
But we will get a good sense of the strength of resistance from the first two speeches on Friday – that of UAE’s Mohamed Bin Zayed and Saudi Arabia’s Mohammed bin Salman.
Its not just Gulf petrostates that defend fossil fuels though. Several African leaders in particular want to exploit their fossil fuel reserves, they say, to bring wealth and electricity to their people.
Senegal’s Macky Sall and the Democratic Republic of Congo’s Felix Tshisekedi are among them. They may use their speeches to ask why they shouldn’t pump for new oil and gas when the likes of the US and Canada plan to increase production.
2. Tales from the frontline
After a year that had climate scientists reaching for the thesaurus to describe their shock at global temperature spikes, leaders will share how climate disasters hit their people.
In Libya, extreme rainfall overwhelmed decrepit dams and washed away much of the city of Derna in September.
Leaders from Iraq and East African nations may tell of extreme drought while South American leaders could address their weird winter heatwave.
Then there are the slow, creeping climate impacts. In the Pacific, rising seas and intensifying storms are eroding narrow atolls, while expanding desert eats into the fertile land of northern Africa and mountain glaciers retreat.
3. Start-up cash for a loss and damage fund
Negotiators are set to agree at Cop28 on how to set up a global loss and damage fund for victims of the climate crisis.
A handful of pledges are expected from the EU and others to get it started. Don’t get too excited: we’re talking in the region of $0.5-1 billion, not the $100bn a year developing countries ultimately want to see flowing through the fund.
Avinash Persaud, climate adviser to Barbados’ prime minister, told Climate Home that amounts like that should not be dismissed. “Countries can’t pull billions out of a hat,” he said, “because you have to budget in advance.”
Climate Action Network’s Harjeet Singh took a stronger line. “Recovery costs are soaring into the billions,” he said, “far exceeding the expected pledges of a few hundred million.”
4. Green Climate Fund pledges
The UN’s flagship climate fund held its four-yearly fundraising round in October. Pledges from wealthy countries totalled a disappointing $9.3bn – less than last time in 2019.
That’s left the fund’s secretariat looking to have to scale back ambition – help fewer farmers adapt to climate change, conserve less forest, protect fewer countries with early warning systems.
A few late pledges could improve its fortunes. Italy, Sweden and Switzerland have yet to announce contributions. Their leaders are attending.
The US and Australia are not sending leaders but could announce funds elsewhere. Both now claim to be climate leaders. This is the time to prove it with cash.
5. Bridgetown developments
Two years ago, Barbados’ prime minister Mia Mottley got some influential allies together in her capital city Bridgetown to plot how to transform the global financial system to make it work for climate.
Since then, her speeches have become must-watch verdicts on how that mission is going and where it should go next. We’re expecting her to call for more ambition in reforming banks like the World Bank so that they spend more on climate.
Her speeches often include innovative ideas. Last year, she suggested that oil companies should pay for climate damages. With Barbados’ support, France and Kenya have set up a task force to look into making that happen, which Emmanuel Macron and William Ruto are likely to promote. So what Mottley proposes this year is worth watching.
6. Coal-to-clean updates
Two years ago in Glasgow, the concept of a Just Energy Transition Partnership was launched. The idea was for rich countries to financially help coal-reliant emerging economies switch to renewables.
South Africa piloted the idea, while agreements with Indonesia and Vietnam came next. All have been plagued by arguments over the pace of change and the nature of finance.
President Cyril Ramaphosa will give an update on South Africa’s package on Friday. The most advanced of the partnerships, it nonetheless faces political challenges.
Fearing repression in Dubai, non-binary people stay away from Cop28
Vietnam is due to announce its investment plan at Cop28. Prime minister Chinh Pham Minh will no doubt talk it up, without mentioning that he’s jailed several environmental campaigners.
The words of Indonesian president Joko Widodo could be interesting as, ahead of February’s elections, he could air his complaints about rich countries’ insistence on mainly loans not grants.
With India uninterested, there are no more in the immediate pipeline but plenty of leaders will emphasise the volume of investment needed to support clean development.
7. Bids to host Cop29
Two years ago, we already knew that we’d be in the United Arab Emirates for Cop28. Similarly, we already know that Cop30 will be in Belém in Brazil in two years time.
But we don’t know where we’ll be this time next year. It’s up to the UN’s Eastern Europe group to decide. Various EU states have offered but Russia has vetoed them because of EU support for Ukraine.
Russia supports Azerbaijan’s candidacy but Armenia, which is at war with Azerbaijan, opposes that and wants to host itself – which Azerbaijan opposes right back.
Meet the Italian fugitive advising Emirati start-up Blue Carbon
The various potential hosts could use their speeches to make their case. If there’s no agreement the default is for the UAE to keep the presidency with the physical conference held at the UN climate headquarters in Bonn, Germany.
For Cop31, contenders include Australia, whose leader is not on the speaker list, and Turkiye whose president Recep Tayyip Erdoğan will speak on Friday.
The post Seven things to watch out for in world leader speeches at Cop28 appeared first on Climate Home News.
Seven things to watch out for in world leader speeches at Cop28
It’s been less than 20 years since baby food in plastic pouches first appeared on supermarket shelves. Since then, these convenient and popular “squeeze-and-suck” products have become the dominant packaging for baby food, transforming the way that millions of babies are fed around the world. But emerging evidence raises concerns that big food brands are feeding our children plastic pollution with unknown consequences, by selling baby food in flexible plastic packaging.
Testing commissioned by Greenpeace International in 2025 found plastic particles in the baby food products of two global consumer goods companies – Danone and Nestlé. The study suggests a link between the type of plastic the pouches are lined with – polyethylene – and some of the microplastics found. Tests also suggest a range of plastic-associated chemicals in the packaging and food of both products.
Sign the petition for a strong Global Plastics Treaty
Governments around the world are now negotiating a Global Plastics Treaty – an agreement that could solve the planetary crisis brought by runaway plastic production. Let’s end the age of plastic – sign the petition for a strong Global Plastics Treaty now.
Climate Change
U.N. General Assembly Embraces Court Opinion That Says Nations Have a Legal Obligation to Take Climate Action
The U.S. was among eight countries that voted against endorsing the nonbinding ruling that said all nations must take steps to limit temperature rise to 1.5 degrees Celsius.
The United Nations General Assembly on Wednesday voted overwhelmingly in favor of a climate justice resolution championed by the small Pacific Island nation of Vanuatu. The resolution welcomes the historic advisory opinion on climate change issued by the International Court of Justice in July 2025 and calls upon U.N. member states to act upon the court’s unanimous guidance, which clarified that addressing the climate crisis is not optional but rather is a legal duty under multiple sources of international law.
The number of new coal-fired power plants built around the world hit a “10-year high” in 2025, even as the global coal fleet generated less electricity, amid a “widening disconnect” in the sector.
That is according to the latest annual report from Global Energy Monitor (GEM), which finds that the world added nearly 100 gigawatts (GW) of new coal-power capacity in 2025, the equivalent of roughly 100 large coal plants.
It adds that 95% of the new coal plants were built in India and China.
Yet GEM says that the amount of electricity generated with coal fell by 0.6% in 2025 – with sharp drops in both China and India – as the fuel was displaced by record wind and solar output, among other factors.
The report notes that there have been previous dips in output from coal power and there could still be ups – as well as downs – in the near term.
For example, nearly 70% of the coal-fired units scheduled to retire globally in 2025 did not do so, due to postponements triggered by the 2022 energy crisis and policy shifts in the US.
However, GEM says that the underlying dynamics for coal power have now fundamentally shifted, as the cost of renewables has fallen and low usage hits coal profitability.
China and India dominate growth
In 2025, coal-capacity growth hit a 10-year high, with 97 gigawatts (GW) of new power plants being added, according to GEM.
(Capacity refers to the potential maximum power output, as measured in GW, whereas generation refers to power actually generated by the assets over a period of time, measured in gigawatt hours, GWh.)
This is the highest level since 2015 when 107GW began operating, as shown in the chart below. This makes 2025 the second-highest level of additions on record.
The majority of this growth came from China and India, which added 78GW and 10GW, respectively, against 9GW from all other countries.
Yet GEM points out that, even as coal capacity in China grew by 6%, the output from coal-fired power plants actually fell 1.2%. This means that each power plant would have been running less often, eroding its profitability. Similarly, capacity in India grew by 3.8%, while generation fell by 2.9%.
China and India had accounted for 87% of new coal-power capacity that came into operation in the first half of 2025. The shift up to 95% in the year as a whole highlights how increasingly just those two countries dominate the sector, GEM says.
Christine Shearer, project manager of GEM’s global coal plant tracker, said in a statement:
“In 2025, the world built more coal and used it less. Development has grown more concentrated, too – 95% of coal plant construction is now in China and India, and even they are building solar and wind fast enough to displace it.”
Both China and India saw solar and wind meet most or all of the growth in electricity demand last year.
Analysis for Carbon Brief last year showed that, in the first six months of 2025 alone, a record 212GW of solar was added in China, helping to make it the nation’s single-largest source of clean-power generation, for example.
However, the country continues to propose new coal plants. In 2025, a record 162GW of capacity was newly proposed for development or reactivated, according to GEM. This brought the overall capacity under development in the country to more than 500GW.
China’s 15th “five-year plan”, covering 2026-2030, had pledged to “promote the peaking” of coal use, while a more recent pair of policies introduced stricter controls on local governments’ coal use.
For its part, in India some 28GW of new coal capacity was newly proposed or reactivated last year, bringing the total under development to 107.3GW and under-construction capacity to 23.5GW.
The Indian government is planning to complete 85GW of new coal capacity in the next seven years, even as clean-energy expansion reaches levels that could cover all of the growth in electricity demand.
Outside of China and India, GEM says that just 32 countries have new coal plants under construction or under development, down from 38 in 2024.
Countries that have dropped plans for new coal in 2025 include South Korea, Brazil and Honduras, it says. GEM notes that the latter two mean that Latin America is now free from any new coal-power proposals.
This means that both electricity generation from coal and the construction of new coal-fired power plants are increasingly concentrated in just a few countries, as the chart below shows.
Indonesia’s coal fleet grew by 7% in 2025 to 61GW, with a quarter of the new capacity tied to nickel and aluminium processing, according to GEM.
Turkey – which is gearing up to host the COP31 international climate summit in November – has just one coal-plant proposal remaining, down from 70 in 2015.
The amount of new coal capacity that started to operate in south-east Asia fell for the third year in a row in 2025, according to GEM.
Countries in south Asia that rely on imported energy are increasingly looking to other technologies to protect themselves from fossil-fuel shocks, such as Pakistan, which is rapidly deploying solar, states the GEM report.
In Africa, plans for new coal capacity are concentrated in Zimbabwe and Zambia, the report shows, with the two countries accounting for two-thirds of planned development in the region.
‘Persistence of policies’
While new coal plants are still being built and even more are under development, GEM notes that the global electricity system is undergoing rapid changes.
Crucially, the growth of cheap renewable energy means that new coal plants do not automatically translate into higher electricity generation from coal.
Without rising output from coal power, building new plants simply results in the coal fleet running less often, further eroding its economics relative to wind and solar power.
Indeed, GEM notes that electricity generation from coal fell globally in 2025. Moreover, a recent report by thinktank Ember found that renewable energy overtook coal in 2025 to become the world’s largest source of electricity.
GEM notes that coal generation may fluctuate in the near term, in particular due to potential increases in demand driven by higher gas prices.
It adds that gas price shocks, such as the one triggered by the Iran war, can cause temporary reversals in the longer-term shift away from coal.
According to Carbon Brief analysis, at least eight countries announced plans to either increase their coal use or review plans to transition away from coal in the first month of the Iran war. However, a much-discussed “return to coal” is expected to be limited.
GEM’s report highlights that global fossil-fuel shocks can have an impact on the phase out of coal capacity over several years.
In the EU, for example, 69% of planned retirements did not take place in 2025, due to postponements that began in the 2022-23 energy crisis triggered by the Russian invasion of Ukraine, according to the report. Countries across the bloc chose to retain their coal capacity amid gas supply disruptions and concerns about energy security.
Yet coal-fired power generation in the bloc is now more than 40% below 2022 levels. Again, this highlights that coal capacity does not necessarily translate into electricity generation from coal, with its associated CO2 emissions.
Overall, GEM notes that “repeated exposure to fossil-fuel price volatility is as likely to accelerate the shift toward clean energy as it is to delay it”.
GEM’s Shearer says in a statement:
“The central challenge heading into 2026 is not the availability of alternatives, but the persistence of policies that treat coal as necessary even as power systems move increasingly beyond it.”
In the US, 59% of planned retirements in 2025 did not happen, according to GEM. This was due to government intervention to keep ageing coal plants online.
Five coal-power plants have been told to remain online through federal “emergency” orders, for example, even as the coal fleet continues to face declining competitiveness.
Keeping these plants online has cost hundreds of millions of dollars and helped drive an annual increase in the average US household electricity prices of 7%, according to GEM.
Despite such measures, Trump has overseen a larger fall in coal-fired power capacity than any other US president, according to Carbon Brief analysis.
Meanwhile, according to new figures from the US Energy Information Administration, solar and wind both set new records for energy production in 2025.
Despite challenges with policy and wider fossil-fuel impacts, the underlying dynamic has shifted, says GEM, as “clean energy becomes more competitive and widely deployed” around the world.
It adds that this raises the prospect of “a more sustained decoupling between coal-capacity growth and generation, particularly if clean-energy deployment continues at current rates”.
The post New coal plants hit ‘10-year’ global high in 2025 – but power output still fell appeared first on Carbon Brief.
New coal plants hit ‘10-year’ global high in 2025 – but power output still fell
REPORT: The Hidden Risks of Plastic Pouches for Baby Food
U.N. General Assembly Embraces Court Opinion That Says Nations Have a Legal Obligation to Take Climate Action
New coal plants hit ‘10-year’ global high in 2025 – but power output still fell
-
Climate Change9 months ago
Guest post: Why China is still building new coal – and when it might stop
-
Greenhouse Gases9 months ago
Guest post: Why China is still building new coal – and when it might stop
-
Greenhouse Gases2 years ago嘉宾来稿：满足中国增长的用电需求 光伏加储能“比新建煤电更实惠”
-
Climate Change2 years ago嘉宾来稿：满足中国增长的用电需求 光伏加储能“比新建煤电更实惠”
-
Climate Change2 years ago
Bill Discounting Climate Change in Florida’s Energy Policy Awaits DeSantis’ Approval
-
Renewable Energy7 months agoSending Progressive Philanthropist George Soros to Prison?
-
Carbon Footprint2 years agoUS SEC’s Climate Disclosure Rules Spur Renewed Interest in Carbon Credits
-
Greenhouse Gases10 months ago
嘉宾来稿：探究火山喷发如何影响气候预测