As in his first term, US President Donald Trump has again kick-started the country’s withdrawal from the Paris Agreement, the global pact to tackle climate change. But this time, he has launched a barrage of additional efforts to end US participation in international climate action during his first 100 days in office.
He not only signed an order for the US to leave the Paris Agreement on his first day in the White House on January 20, a process that takes a year from when the UN is notified. His administration has also crippled international climate finance by cutting aid and saying it will not deliver on pledges to climate funds, financed major fossil fuel projects abroad and undermined environmental treaties such as the United Nations Convention on the Law of the Sea.
“It is the policy of my Administration to put the interests of the United States and the American people first in the development and negotiation of any international agreements with the potential to damage or stifle the American economy,” said Trump’s day-one executive order on global environmental deals.
However, the implications could be far-reaching and weaken the US geopolitically, analysts warned.
“The Trump Administration is fundamentally dismantling the ability of the US government to project influence around the world,” said Jesse Young, former chief of staff at the Office of the U.S. Special Presidential Envoy for Climate under John Podesta, a political adviser to Joe Biden’s government.
“If you take the ball and go home, everyone else still shows up to these fora. It’s not like the party’s cancelled,” Young added. “By withdrawing from the Paris Agreement and doing all this stuff, you make China look better by standing still.”
It is still unclear whether the US will send a delegation to the COP30 UN climate summit in Belém, Brazil, in November, where more than 190 countries are set to discuss a new climate finance roadmap and present updated national climate plans. A no-show for the US would be an unprecedented move for the world’s second-largest carbon polluter.
“The world will keep going,” said Tom di Liberto, public affairs specialist and former climate scientist with the US government. “What we’ve seen is a complete rejection of America’s role in the world.”
Bowing out of the UN climate process
The US leaving the Paris Agreement – although falling short of pulling out of the underlying UN Framework Convention on Climate Change (UNFCCC) – was the first step in a series of actions meant to undermine climate action on the global stage.
In February, the Trump administration prevented its scientists from attending a key meeting of the Intergovernmental Panel on Climate Change (IPCC) held in China, where researchers from UN member states discussed the outlines and deadlines for the world’s upcoming flagship climate science reports.
As part of Trump’s first-day orders, the US also halted all financial contributions to the UNFCCC, leaving the UN climate body with a 22% shortfall in its core budget. In 2024, US contributions totalled $13.3 million.
Shortly after the announcement, American billionaire Michael Bloomberg pledged to fill the funding gap left by the US. Bloomberg Philanthropies had already stepped in during Trump’s first term and is already the UNFCCC’s largest non-state donor.
After Trump’s pullback, Bloomberg promises to fill US funding gap to UN climate body
The United States also failed for the first time to report its climate-warming emissions to the UN, a commitment the US had upheld ever since the UNFCCC was adopted over three decades ago.
And this month, the Trump administration dismantled the entire State Department’s Office for Global Change, which oversees global climate policy and aid, by terminating all of its employees. This was part of a wave of bureaucratic layoffs led by the newly created Department of Government Efficiency (DOGE), run by unelected tech billionaire Elon Musk, who owns electric vehicle maker Tesla and social media platform X.
One of the agencies targeted by DOGE was the National Oceanic and Atmospheric Administration (NOAA), which could suffer an almost 30% budget cut despite being in charge of key global weather and climate data. Di Liberto was one of the scientists fired from NOAA.
“We’re already seeing the impacts, especially in our national weather service, where we already today cannot forecast the weather 24/7 at local forecast offices,” Di Liberto told journalists on an online briefing.
Many developing countries rely on NOAA’s forecasting to prepare for extreme weather events like hurricanes or drought. In a world of increasing climate impacts, the move could “jeopardize most people’s access to life-saving information”, the nonprofit Union of Concerned Scientists (UCS) said in a statement.
Also in April, the Trump administration dismissed all the authors of the Sixth National Climate Assessment – a quadrennial scientific report mandated by Congress since 1990 – saying it is being “reevaluated”.
“Trying to bury this report won’t alter the scientific facts one bit, but without this information our country risks flying blind into a world made more dangerous by human-caused climate change,” warned Rachel Cleetus, one of the authors who is a senior policy director for UCS’s Climate and Energy Program.
Crippling climate finance
In his initial executive order to quit the Paris Agreement, Trump made very clear his intention to dramatically cut US contributions to international climate funding by ordering the US Treasury to “immediately cease or revoke any purported financial commitment” under the UNFCCC.
One of the administration’s first targets was the US government aid agency, USAID, which has suffered a dramatic mass layoff of staff and was subjected to a funding freeze. USAID is the world’s largest grant-based bilateral agency, overseeing hundreds of climate programmes now at risk of disappearing.
Speaking to Climate Home in February, workers at USAID-funded projects in Africa warned of “devastating” consequences to the world’s poorest, warning it would make them more susceptible to extreme weather.
USAID’s climate projects included an $84.5 million clean energy rollout across Southern Africa that would grant first-time electricity access to tens of thousands, as well as $22 million to help farming communities in Iraq deal with climate-related drought, and $18.5 million to boost climate resilience in Palestine.
The US has also walked out of coal-to-clean energy Just Energy Transition Partnerships (JETPs) with South Africa, Indonesia and Vietnam, set up by a group of donors to phase down fossil fuels and boost renewables in these growing economies. Together, the deals are worth a combined $45 billion.
Trump has also targeted international climate funds, rescinding a large pledge to the UN’s Green Climate Fund (GCF) in February, leaving a $4-billion shortfall and an empty seat on the fund’s board. The country also gave up its seat on the board of the new Fund for Responding to Loss and Damage, although the previous administration made good on a previous $17.5-million contribution.
In addition, the US government is putting pressure on global financial institutions that support development around the world. During April’s Spring Meetings, Treasury Secretary Scott Bessent urged the International Monetary Fund (IMF) and the World Bank to drop their climate work, amid fears of a US exit from those agencies.
He said the IMF “devotes disproportionate time and resources to work on climate change, gender and social issues”. The IMF and World Bank chiefs have so far not indicated they will scale back their climate programmes.
Rush for gas and minerals
While cutting funding for climate mitigation, the Trump administration has invested efforts in redirecting international support towards fossil fuel projects, in particular gas.
For instance, back in March, the US Export-Import Bank approved a $4.7-billion loan for a major gas plant in Mozambique described as a “carbon bomb” by experts. The project operated by TotalEnergies is set to emit 121 million tonnes of planet-heating carbon dioxide every year and it would become Africa’s largest-ever energy project.
Trump has also encouraged other countries to buy into the US’s fossil fuel expansion plans, urging Japan, South Korea and Taiwan to commit to a controversial $44-billion liquefied natural gas (LNG) project in Alaska. Asian countries reportedly have diverging views on this, with Taiwan expressing interest and South Korea more hesitant over the costs.
In line with this, the US government has also pushed gas at international energy gatherings. This month, at the International Energy Agency’s Summit for the Future of Energy Security in London, Trump’s envoy criticised renewables, blaming them for recent power cuts in Puerto Rico without providing evidence.
At energy security talks, US pushes gas and derides renewables
Critical minerals – whose global production is currently dominated by China – have featured too in Trump’s foreign policy. Minerals like lithium and cobalt as well as rare earths are key for manufacturing solar cells, batteries and other clean energy technologies. But Trump has set his sights on the military uses of these minerals, analysts told Climate Home.
At peace talks to end the conflicts in both Ukraine and the Democratic Republic of Congo (DRC), the US government has offered “minerals-for-security” deals in an effort to secure key reserves of cobalt and copper in DRC, and graphite and lithium in Ukraine.
Meanwhile, in defiance of the UN Convention on the Law of the Sea (UNCLOS), the Trump administration in April signed an executive order to fast-track controversial deep-sea mining projects planned by Canada-based The Metals Company (TMC). For years, diplomats have tried to set rules for mining the ocean floor at the International Seabed Authority, an UNCLOS body. Trump’s unilateral permitting is set to create international backlash, experts warned.
Xi commits China to full climate plan but emissions-cutting ambition still unclear
Amid the US president’s snubbing of the UN climate process and other global environmental pacts, COP30 host Brazil has called on countries to stay committed to the UNFCCC. China, for example, recently announced it will produce an upgraded national climate plan ahead of COP30, covering all economic sectors and greenhouse gases for the first time.
“Now, we have to make an even greater effort to ensure that multilateralism prevails, and this
has to involve Brazil, China, India, the European Union, South Africa, and all remaining [UNFCCC]
parties,” Brazil’s Environment Minister Marina Silva said in a statement. “Only intense multilateral action can tackle climate change.”
The post Trump’s first 100 days: US walks away from global climate action appeared first on Climate Home News.
Trump’s first 100 days: US walks away from global climate action
The United Nations Secretary-General and foreign ministers from the UK, France and Spain have blamed the deadly wildfires engulfing Europe on climate change, using the disaster to renew calls for faster cuts to greenhouse gas emissions.
António Guterres told journalists on Friday that the “climate crisis is in overdrive”, adding that global heat seen so far is just a “warm up act” as a phenomenon known as El Niño intensifies “adding fuel to a planet already on fire”.
A new World Meteorological Organisation (WMO) report published on Friday predicts that the weather pattern will grow into a “strong event” between now and October, increasing the risk of higher than normal temperatures across much of the world and disrupted rainfalls.
“That risks shattering every seasonal record – and driving even more severe effects worldwide,” Guterres said.
El Niño builds on top of an already warming world, driven primarily by the burning of fossil fuels. A WMO scientist, who did not want to be named, told journalists that all the heatwaves and other climate impacts seen so far this year are “before the effects of El Niño are really kicking in at a global scale”.
Fossil fuellling the fires
Fires have broken out across much of Europe but are threatening the most people in the south-west of France near Bordeaux and in Central Spain near Madrid. Nearly a quarter of a million people have been evacuated in France with hundreds of homes destroyed while in Spain 80,000 people have had to leave their homes and at least 13 died in one village.
A scientific study published on Friday by the World Weather Attribution group found that man-made climate change made deadly fires in France twice as likely and those in Spain twenty times more likely. Smaller fires in the UK were not analysed by the study.
UN Climate Change leader Simon Stiell blamed fossil fuels for the fires, as well as storms in Chile and heatwaves in North America and Japan in recent weeks. “The climate alarm is blaring”, he said on Wednesday.
Guterres criticised new fossil fuel production projects and fossil fuel subsidies for causing hardship across the world. Discussing his speech, a senior UN official – who did not want to be named – said the subsidies amounted to trillions of US dollars a year and criticised pension funds and institutional investors, including insurance companies, for continuing to invest in fossil fuel projects.
Asked why world leaders and the public are not prioritising climate action, Guterres said they are distracted by wars in Ukraine, the Middle East, Sudan and elsewhere and sometimes forget “other aspects that are a sometimes even more dangerous threat”.
Also the fossil fuel industry and “some countries” are campaigning to pretend that climate change does not exist, he said, adding that the UN should be more active in “naming the situations as they are and the responsibilties as they are and mobilising the public opinion”.
After meetings in Paris and Madrid earlier in the week, the UK’s new foreign minister Ed Miliband issued joint statements with his French and Spanish counterparts – Jean-Noël Barrot and José Manuel Albares Bueno – calling on the world to reduce its dependence on fossil fuels.
They promised to do more to reduce emissions and protect their people and encouraged other governments to do the same.
The UK-French statement called on governments to publish UN climate plans, known as nationally determined contributions (NDCs), which are aligned with the Paris Agreement’s goal to limit global average temperatures to 1.5C above pre-industrial levels.
According to Climate Action Tracker, only three countries – the UK, Nigeria and Norway – have submitted NDCs with 2035 emissions reduction targets which are compatible with 1.5C. Fifty-two countries – including Egypt, Vietnam and Argentina – have yet to submit an NDC at all.
Defending science
Beyond action on emissions, the ministers also intervened in an ongoing dispute over the timing of the Intergovernmental Panel on Climate Change’s (IPCC)’s next flagship assessment.
Miliband and Barrot’s statement said they “underline the importance” of scientific report feeding into governments’ next global stocktake of progress on climate action in two years’ time, calling it a “critical input” to that process.
The timing of this report has been a contentious issue in government negotiations at the IPCC and at June’s climate talks in Bonn. While a group of nations calling themselves the “friends of science” want the report before the stocktake, others like Saudi Arabia and India have argued that this would make the report of a worse quality and less inclusive of developing countries’ scientists.
Science ‘under attack’ from fossil fuel interests at UN climate talks
The UK-Spanish statement weighed in less explicitly on this issue but said that they “recall the importance of scientific evidence and acknowledge the work of the IPCC in this respect.”
The British and French ministers said they would seek to accelerate reductions of emissions in methane, a particularly potent greenhouse gas, at COP31 in November. They encouraged governments “to work jointly to develop a marketplace for fossil fuels with near-zero methane intensity.”
Methane leaks from oil, gas and coal production are a major contributor to global warming. Over a 20-year period, methane traps around 80 times more heat than carbon dioxide.
The UK and Spanish statement emphasised the importance of supporting the Global South and underlined the need to mobilise sustainable financing “at scale with the challenge we face”. The previous UK government, in which Miliband was energy minister, cut climate finance to developing countries to pay for increases in military spending.
The UK government led by new Prime Minister Andy Burnham has yet to outline any major changes to climate finance in its two weeks in power but has announced it will convert some finance from grants to loans in order to free up money to subsidise bus travel in England.
More adaptation needed
Guterres said that “it is time to stop treating each disaster as an isolated tragedy and recognise the systemic risk that is unfolding before our eyes.” A recent study found that three-quarters of UK media reports about the British June heatwave did not mention climate change.
As well as reducing emissions, the UN Secretary-General called for measures to adapt vulnerable people to extreme heat. Specifically, he said that buildings should be built and retrofitted for extreme heat and that every city and country should have heat-health action plans and early warning systems. Over 250 cities have joined the UN’s ‘beat the heat’ initiative, he said.
The Portuguese diplomat called for governments and employers to do more to protect their workers from heat, criticising global fashion brands for not setting heat standards for the factories that supply them. “No one should have to risk their life to earn a living,” he said.
The post UN chief warns climate crisis “in overdrive” as El Niño threatens to fuel the fire appeared first on Climate Home News.
UN chief warns climate crisis “in overdrive” as El Niño threatens to fuel the fire
Climate Change
‘Ride the wave of momentum’: Australia announces once-in-a-decade Marine Parks Network review
In response to the federal government announcing its once-in-a-decade review of Australia’s Marine Parks Network, the following lines can be attributed to Elle Lawless, Senior Campaigner at Greenpeace Australia Pacific:
“Greenpeace Australia Pacific welcomes today’s announcement that the Albanese Government will review Australia’s Commonwealth Marine Parks Network. This is a rare, once-in-a-decade opportunity to strengthen our marine parks and ban industrial fishing in Australia’s marine protected areas.
“Australians would be appalled to know that more than half of Australia’s Marine Parks Network currently allows for extractive industries, like longlining, bottom trawling and oil and gas mining. These so-called ‘protected’ areas were designed to safeguard our beloved ocean wildlife and underwater ecosystems – that is what Australians expect. Damaging industrial industries should not be given a free pass to trawl, fish, drill or extract from our marine parks.”
“With the first Ocean COP just around the corner, and off the back of Australia’s move to ratify the Global Ocean Treaty earlier this year, the Australian government has a unique opportunity to ride the wave of this momentum and solidify itself as a true global ocean leader.
“Greenpeace Australia Pacific is calling for industrial activities to be banned from our protected waters and for at least 30% of Australia’s ocean to be protected as ocean sanctuaries. This review presents a rare opportunity to create more ocean sanctuaries, true blue havens where ocean life can recover, thrive and repopulate the surrounding waters.”
—ENDS—
‘Ride the wave of momentum’: Australia announces once-in-a-decade Marine Parks Network review
In recent days, prominent climate sceptics and rightwing commentators have shared charts on social media incorrectly implying that Europe is having its “quietest” year for wildfires in 2026.
These include Dr Matthew Wielicki, a former University of Alabama geochemist and self-described “professor in exile”, who was recently appointed by the Trump administration to lead the US Global Change Research Program.
However, these charts paint a misleading picture as they are skewed by encompassing the entirety of Russia in the data – including the vast plains of Siberia.
These charts also use data that include fires that are deliberately lit to manage cropland, which is a declining practice across much of Europe.
In this factcheck, Carbon Brief shows that the area burned by wildfires across the European Union in 2026 is second only to 2022 for this time of year.
The latest data from the European Forest Fire Information System (EFFIS) also shows that France has set a new modern record for area burned and Spain’s wildfire season is among the worst on record.
The fires have displaced more than a third of a million people across south-western Europe, while an impending heatwave has also raised fears of the fires worsening in the coming days.
‘Quietest year’
On 27 July, as wildfires raged across multiple European countries, former Conservative peer and climate-sceptic commentator Matt Ridley posted on Twitter that “2026 is the quietest year for wildfires in Europe by some distance”.
Ridley, who sits on the academic advisory council of the Global Warming Policy Foundation (GWPF), a UK-based climate-sceptic lobby group that refuses to reveal the sources of its funding, was responding to an article by Daily Telegraph columnist Tim Stanley.
Stanley’s column, headlined: “Climate change is real – and the right needs to get serious about it”, warned:
“This is no longer a matter of speculation: the wildfires of Europe, pitiless and persistent, are the way we live now.”
Ridley included a chart from Our World In Data, showing the cumulative area burned by wildfires by week for Europe. The chart puts 2026 as having the smallest area for this time of year in a dataset going back to 2012.
Ridley’s post was widely shared by prominent rightwing figures – including Richard Tice, deputy leader of the hard-right, climate-sceptic Reform UK party, former Conservative cabinet minister Jacob Rees-Mogg and multiple commentators.
Separately, Wielicki also shared a chart on Twitter to imply that wildfires in Europe are declining. Wielicki has previously claimed that the “science is not settled on climate change”.
The charts posted by Ridley and Wielicki both use data from the Global Wildfire Information System (GWIS). The GWIS category for “Europe” encompasses all the countries on the continent and includes the whole of Russia.
As a result, Russia accounts for about 74% of the area included in the GWIS definition of “Europe”.
Wildfires in Russia typically account for 80-90% of the burned area in the GWIS Europe dataset. In 2026, fires in Russia are substantially below average. Therefore, including Russia in this comparison creates the false impression that wildfire activity across Europe is unusually low.
Dr Calum Cunningham, a research fellow at the University of Tasmania’s Fire Centre, says that such claims are “highly misleading”, noting that “they rely on aggregating fire activity across an enormous and climatically diverse region”. He tells Carbon Brief:
“A relatively quiet season in Russia can easily mask an exceptionally active season in France or Spain. If the analysis is focused on the regions actually experiencing the current fires, the picture is very different.
“The reality is that western Europe has experienced an extraordinary sequence of climate conditions this year.”
In contrast, the EFFIS provides a subset of wildfire data specifically for the area covered by the 27 nations of the EU, which, therefore, excludes Russia.
Another difference between the two datasets is that GWIS monitors all fires – including those on agricultural land that are intentionally set alight. The burned area as measured by GWIS contains significant cropland area.
By contrast, EFFIS uses land-cover data and other information to filter specifically for forest fires.
Looking at the EU-only data from EFFIS reveals that Europe is far from having its “quietest” year. The bloc’s burned area, as of 29 July, is almost 435,000 hectares (ha) – second only to 2022 for this time of year.
Notably, Wielicki has actually continued to post charts based on GWIS data, even after acknowledging that “includ[ing] all of Russia, including vast areas of Siberia…isn’t a good proxy for Europe”.
French fires
Even looking at EU-wide data misses the scale of this year’s wildfires for some individual countries.
The chart below shows the surge in burned area in France since mid-July.
For much of the first half of the year, the country was having a wildfire season that was only slightly above average in terms of total burned area. However, a notable uptick began in the first week of July.
The third week of the month saw France break its previous cumulative annual record by more than 19,000ha. That gap has widened as the fires continue to burn; as of 29 July, the cumulative burned area in France during 2026 was nearly 24,700ha above the previous record.
The fires in France follow a record-breaking June heatwave that “dried out vegetation across the region, allowing fires to spread quickly”, wrote the New York Times.
On 27 July, French president Emmanuel Macron called a “crisis cabinet meeting” in order to address the fires “ravaging several areas of south-west France”, said France 24.
More than 220,000 people have been evacuated due to the Gironde fire, west of Bordeaux, in “what may be France’s largest peacetime evacuation”, reported the Associated Press.
In the Conversation, Cunningham and two other University of Tasmania researchers write that evacuation orders “protec[t] human lives, but makes it more likely houses and other structures will burn if there’s no one to defend them”. They add:
“There is little doubt climate change has made France and Spain’s wildfires worse. They represent yet another reason to redouble our efforts to tackle climate change and stabilise our climate.”
Central Spain scorched
While Spain’s fire season has not broken records in the same way that France’s has, it is on track to be among the worst since EFFIS began reporting data in 2006.
The chart below shows the rapid increase in burned area in Spain since 8 July. The latest data from EFFIS reveal that, as of 29 July, Spain has almost matched its previous record at this point in the year. It is also nearly five times the average area burned for this time of year.
In Spain, the wildfires have been concentrated in the central part of the country, near Madrid.
BBC News reported that the fires outside the capital have burned “an area more than twice as large as the city itself”.
Nearly 90,000 people were forced from their homes in central Spain by the fires, said the Associated Press.
Pedro Sánchez, Spain’s prime minister, called the fires a “painful expression” of climate change.
Meanwhile, the UK, French and Spanish governments have issued joint statements this week in response to the fires. The UK/Spain statement begins:
“This summer’s wildfires demonstrated that climate change was now a national security emergency facing Europe and threatening our way of life.”
Related
The post Factcheck: No, Europe is not having its ‘quietest’ year for wildfires appeared first on Carbon Brief.
Factcheck: No, Europe is not having its ‘quietest’ year for wildfires
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