Flora Vano is country manager at ActionAid Vanuatu.
We are living at a time when women and girls are experiencing significant rollbacks of their rights across the board, in health, climate action, education, politics; you name it, it’s happening all around us.
As the world’s attention is fixed on the geopolitical issues dominating news headlines, important decisions affecting women’s futures are being made and women are not in the room. Women’s hard-won freedoms through the years are being stripped away either in broad daylight or in the darkness of the night.
But there is hope. A generation of women is organising in resistance. A generation aware that strength lies in numbers and that collective power can bring real, concrete change. This International Women’s Day marks a moment to reflect on the power of collective determination.
When women thrive, so do communities.
In my country, Vanuatu, we face constant climate crises that continue to wreak havoc across the board, affecting livelihoods and women’s participation in critical sectors of society.
Off-grid solar lights up Lawital
Most stories that come out of Vanuatu tend to focus on the adverse impacts of the climate crisis and other socio-economic challenges. It is well documented how tropical cyclones, droughts and earthquakes, among other climate change-induced disasters, have affected our people.
However, amid these crises, a powerful narrative of resilience is being written, led by women.
Over the past year, ActionAid – in partnership with the Australian government, PowerWells and the Women I Tok Tok Tugeta (WITTT) Network – has implemented a women-led, off-grid solar project in Vanuatu’s Lawital village on Tanna Island. The project has transformed the community which previously had no electricity. It has ignited hope.
Every single one of the 115 homes in Lawital is now connected to off-grid solar power, thanks to the women-led project designed to improve safety, livelihoods, education and wellbeing in the community of 800 people.
For those who could not afford kerosene lamps, their children were unable to study or do their homework at night. Once the sunlight vanished, the books were closed and their day was over. It was a similar story for women’s market stalls which had to close at the setting of the sun.
The narrative has changed.
Breaking traditional barriers
The impact of the solar project has been nothing short of transformative, positioning women as the primary leaders of transformation in their communities. By mastering the technical skills needed to install solar systems, the women have fundamentally altered the trajectory of their daily lives.
The introduction of reliable solar-powered light has revolutionised education for the children in this community. Children who once had to rush toward the road to catch the fading daylight for their schoolwork can now study safely and comfortably at home after sunset.
Moreover, the solar project has fostered a more stable social environment. Women are earning additional income and operating their businesses and markets into the night. The streets are safer now too, thanks to better lighting.
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In a region like ours, where cyclones are a constant threat and often result in property damage, these women have also been trained to protect their investments.
In the past, a storm meant the destruction of infrastructure across our communities. To safeguard the gains of this project, the women were trained in rapid-response protocols to safely uninstall the solar systems before a storm hits and reinstall them when the skies clear.
The sight of local women climbing ladders, securing mounting brackets, and wiring panels has done more than provide electricity, it has shifted the social fabric of the community.
Women-led change needs sustainable funding
The resilience and tenacity of the women in Lawital are commendable and serve as a clear reminder that with the right tools and support, women-led initiatives are the key to tackling challenges where the women themselves are the most affected.
As we commemorate International Women’s Day and Women’s Month, governments and stakeholders must ensure that movements led by women get sustainable funding to mobilise effectively and create lasting change.
The women trained under this project are now an inspiration in their communities and are leading a revolution. This is proof that, with adequate resources and opportunities for women-led interventions, the foundations can be set to achieve the United Nations’ theme of “Rights. Justice. Action. For ALL Women and Girls“.
The post How women transformed a Vanuatu community with off-grid solar appeared first on Climate Home News.
How women transformed a Vanuatu community with off-grid solar
Drought and heatwaves occurring together – known as “compound” events – have “surged” across the world since the early 2000s, a new study shows.
Compound drought and heat events (CDHEs) can have devastating effects, creating the ideal conditions for intense wildfires, such as Australia’s “Black Summer” of 2019-20 where bushfires burned 24m hectares and killed 33 people.
The research, published in Science Advances, finds that the increase in CDHEs is predominantly being driven by events that start with a heatwave.
The global area affected by such “heatwave-led” compound events has more than doubled between 1980-2001 and 2002-23, the study says.
The rapid increase in these events over the last 23 years cannot be explained solely by global warming, the authors note.
Since the late 1990s, feedbacks between the land and the atmosphere have become stronger, making heatwaves more likely to trigger drought conditions, they explain.
One of the study authors tells Carbon Brief that societies must pay greater attention to compound events, which can “cause severe impacts on ecosystems, agriculture and society”.
Compound events
CDHEs are extreme weather events where drought and heatwave conditions occur simultaneously – or shortly after each other – in the same region.
These events are often triggered by large-scale weather patterns, such as “blocking” highs, which can produce “prolonged” hot and dry conditions, according to the study.
Prof Sang-Wook Yeh is one of the study authors and a professor at the Ewha Womans University in South Korea. He tells Carbon Brief:
“When heatwaves and droughts occur together, the two hazards reinforce each other through land-atmosphere interactions. This amplifies surface heating and soil moisture deficits, making compound events more intense and damaging than single hazards.”
CDHEs can begin with either a heatwave or a drought.
The sequence of these extremes is important, the study says, as they have different drivers and impacts.
For example, in a CDHE where the heatwave was the precursor, increased direct sunshine causes more moisture loss from soils and plants, leading to a drought.
Conversely, in an event where the drought was the precursor, the lack of soil moisture means that less of the sun’s energy goes into evaporation and more goes into warming the Earth’s surface. This produces favourable conditions for heatwaves.
The study shows that the majority of CDHEs globally start out as a drought.
In recent years, there has been increasing focus on these events due to the devastating impact they have on agriculture, ecosystems and public health.
In Russia in the summer of 2010, a compound drought-heatwave event – and the associated wildfires – caused the death of nearly 55,000 people, the study notes.
The record-breaking Pacific north-west “heat dome” in 2021 triggered extreme drought conditions that caused “significant declines” in wheat yields, as well as in barley, canola and fruit production in British Columbia and Alberta, Canada, says the study.
Increasing events
To assess how CDHEs are changing, the researchers use daily reanalysis data to identify droughts and heatwaves events. (Reanalysis data combines past observations with climate models to create a historical climate record.) Then, using an algorithm, they analyse how these events overlap in both time and space.
The study covers the period from 1980 to 2023 and the world’s land surface, excluding polar regions where CDHEs are rare.
The research finds that the area of land affected by CDHEs has “increased substantially” since the early 2000s.
Heatwave-led events have been the main contributor to this increase, the study says, with their spatial extent rising 110% between 1980-2001 and 2002-23, compared to a 59% increase for drought-led events.
The map below shows the global distribution of CDHEs over 1980-2023. The charts show the percentage of the land surface affected by a heatwave-led CDHE (red) or a drought-led CDHE (yellow) in a given year (left) and relative increase in each CDHE type (right).
The study finds that CDHEs have occurred most frequently in northern South America, the southern US, eastern Europe, central Africa and south Asia.
Threshold passed
The authors explain that the increase in heatwave-led CDHEs is related to rising global temperatures, but that this does not tell the whole story.
In the earlier 22-year period of 1980-2001, the study finds that the spatial extent of heatwave-led CDHEs rises by 1.6% per 1C of global temperature rise. For the more-recent period of 2022-23, this increases “nearly eightfold” to 13.1%.
The change suggests that the rapid increase in the heatwave-led CDHEs occurred after the global average temperature “surpasse[d] a certain temperature threshold”, the paper says.
This threshold is an absolute global average temperature of 14.3C, the authors estimate (based on an 11-year average), which the world passed around the year 2000.
Investigating the recent surge in heatwave-leading CDHEs further, the researchers find a “regime shift” in land-atmosphere dynamics “toward a persistently intensified state after the late 1990s”.
In other words, the way that drier soils drive higher surface temperatures, and vice versa, is becoming stronger, resulting in more heatwave-led compound events.
Daily data
The research has some advantages over other previous studies, Yeh says. For instance, the new work uses daily estimations of CDHEs, compared to monthly data used in past research. This is “important for capturing the detailed occurrence” of these events, says Yeh.
He adds that another advantage of their study is that it distinguishes the sequence of droughts and heatwaves, which allows them to “better understand the differences” in the characteristics of CDHEs.
Dr Meryem Tanarhte is a climate scientist at the University Hassan II in Morocco, and Dr Ruth Cerezo Mota is a climatologist and a researcher at the National Autonomous University of Mexico. Both scientists, who were not involved in the study, agree that the daily estimations give a clearer picture of how CDHEs are changing.
Cerezo-Mota adds that another major contribution of the study is its global focus. She tells Carbon Brief that in some regions, such as Mexico and Africa, there is a lack of studies on CDHEs:
“Not because the events do not occur, but perhaps because [these regions] do not have all the data or the expertise to do so.”
However, she notes that the reanalysis data used by the study does have limitations with how it represents rainfall in some parts of the world.
Compound impacts
The study notes that if CDHEs continue to intensify – particularly events where heatwaves are the precursors – they could drive declining crop productivity, increased wildfire frequency and severe public health crises.
These impacts could be “much more rapid and severe as global warming continues”, Yeh tells Carbon Brief.
Tanarhte notes that these events can be forecasted up to 10 days ahead in many regions. Furthermore, she says, the strongest impacts can be prevented “through preparedness and adaptation”, including through “water management for agriculture, heatwave mitigation measures and wildfire mitigation”.
The study recommends reassessing current risk management strategies for these compound events. It also suggests incorporating the sequences of drought and heatwaves into compound event analysis frameworks “to enhance climate risk management”.
Cerezo-Mota says that it is clear that the world needs to be prepared for the increased occurrence of these events. She tells Carbon Brief:
“These [risk assessments and strategies] need to be carried out at the local level to understand the complexities of each region.”
The post Heatwaves driving recent ‘surge’ in compound drought and heat extremes appeared first on Carbon Brief.
Heatwaves driving recent ‘surge’ in compound drought and heat extremes
Climate Change
DeBriefed 6 March 2026: Iran energy crisis | China climate plan | Bristol’s ‘pioneering’ wind turbine
Welcome to Carbon Brief’s DeBriefed.
An essential guide to the week’s key developments relating to climate change.
This week
Energy crisis
ENERGY SPIKE: US-Israeli attacks on Iran and subsequent counterattacks across the Middle East have sent energy prices “soaring”, according to Reuters. The newswire reported that the region “accounts for just under a third of global oil production and almost a fifth of gas”. The Guardian noted that shipping traffic through the strait of Hormuz, which normally ferries 20% of the world’s oil, “all but ground to a halt”. The Financial Times reported that attacks by Iran on Middle East energy facilities – notably in Qatar – triggered the “biggest rise in gas prices since Russia’s full-scale invasion of Ukraine”.
‘RISK’ AND ‘BENEFITS’: Bloomberg reported on increases in diesel prices in Europe and the US, speculating that rising fuel costs could be “a risk for president Donald Trump”. US gas producers are “poised to benefit from the big disruption in global supply”, according to CNBC. Indian government sources told the Economic Times that Russia is prepared to “fulfil India’s energy demands”. China Daily quoted experts who said “China’s energy security remains fundamentally unshaken”, thanks to “emergency stockpiles and a wide array of import channels”.
‘ESSENTIAL’ RENEWABLES: Energy analysts said governments should cut their fossil-fuel reliance by investing in renewables, “rather than just seeking non-Gulf oil and gas suppliers”, reported Climate Home News. This message was echoed by UK business secretary Peter Kyle, who said “doubling down on renewables” was “essential” amid “regional instability”, according to the Daily Telegraph.
China’s climate plan
PEAK COAL?: China has set out its next “five-year plan” at the annual “two sessions” meeting of the National People’s Congress, including its climate strategy out to 2030, according to the Hong Kong-based South China Morning Post. The plan called for China to cut its carbon emissions per unit of gross domestic product (GDP) by 17% from 2026 to 2030, which “may allow for continued increase in emissions given the rate of GDP growth”, reported Reuters. The newswire added that the plan also had targets to reach peak coal in the next five years and replace 30m tonnes per year of coal with renewables.
ACTIVE YET PRUDENT: Bloomberg described the new plan as “cautious”, stating that it “frustrat[es] hopes for tighter policy that would drive the nation to peak carbon emissions well before president Xi Jinping’s 2030 deadline”. Carbon Brief has just published an in-depth analysis of the plan. China Daily reported that the strategy “highlights measures to promote the climate targets of peaking carbon dioxide emissions before 2030”, which China said it would work towards “actively yet prudently”.
Around the world
- EU RULES: The European Commission has proposed new “made in Europe” rules to support domestic low-carbon industries, “against fierce competition from China”, reported Agence France-Presse. Carbon Brief examined what it means for climate efforts.
- RECORD HEAT: The US National Oceanic and Atmospheric Administration has said there is a 50-60% chance that the El Niño weather pattern could return this year, amplifying the effect of global warming and potentially driving temperatures to “record highs”, according to Euronews.
- FLAGSHIP FUND: The African Development Bank’s “flagship clean energy fund” plans to more than double its financing to $2.5bn for African renewables over the next two years, reported the Associated Press.
- NO WITHDRAWAL: Vanuatu has defied US efforts to force the Pacific-island nation to drop a UN draft resolution calling on the world to implement a landmark International Court of Justice (ICJ) ruling on climate, according to the Guardian.
98
The number of nations that submitted their national reports on tackling nature loss to the UN on time – just half of the 196 countries that are part of the UN biodiversity treaty – according to analysis by Carbon Brief.
Latest climate research
- Sea levels are already “much higher than assumed” in most assessments of the threat posed by sea-level rise, due to “inadequate” modelling assumptions | Nature
- Accelerating human-caused global warming could see the Paris Agreement’s 1.5C limit crossed before 2030 | Geophysical Research Letters covered by Carbon Brief
- Future “super El Niño events” could “significantly lower” solar power generation due to a reduction in solar irradiance in key regions, such as California and east China | Communications Earth & Environment
(For more, see Carbon Brief’s in-depth daily summaries of the top climate news stories on Monday, Tuesday, Wednesday, Thursday and Friday.)
Captured
UK greenhouse gas emissions in 2025 fell to 54% below 1990 levels, the baseline year for its legally binding climate goals, according to new Carbon Brief analysis. Over the same period, data from the World Bank shows that the UK’s economy has expanded by 95%, meaning that emissions have been decoupling from growth.
Spotlight
Bristol’s ‘pioneering’ community wind turbine
Following the recent launch of the UK government’s local power plan, Carbon Brief visits one of the country’s community-energy success stories.
The Lawrence Weston housing estate is set apart from the main city of Bristol, wedged between the tree-lined grounds of a stately home and a sprawl of warehouses and waste incinerators. It is one of the most deprived areas in the city.
Yet, just across the M5 motorway stands a structure that has brought the spoils of the energy transition directly to this historically forgotten estate – a 4.2 megawatt (MW) wind turbine.
The turbine is owned by local charity Ambition Lawrence Weston and all the profits from its electricity sales – around £100,000 a year – go to the community. In the UK’s local power plan, it was singled out by energy secretary Ed Miliband as a “pioneering” project.
‘Sustainable income’
On a recent visit to the estate by Carbon Brief, Ambition Lawrence Weston’s development manager, Mark Pepper, rattled off the story behind the wind turbine.
In 2012, Pepper and his team were approached by the Bristol Energy Cooperative with a chance to get a slice of the income from a new solar farm. They jumped at the opportunity.
“Austerity measures were kicking in at the time,” Pepper told Carbon Brief. “We needed to generate an income. Our own, sustainable income.”
With the solar farm proving to be a success, the team started to explore other opportunities. This began a decade-long process that saw them navigate the Conservative government’s “ban” on onshore wind, raise £5.5m in funding and, ultimately, erect the turbine in 2023.
Today, the turbine generates electricity equivalent to Lawrence Weston’s 3,000 households and will save 87,600 tonnes of carbon dioxide (CO2) over its lifetime.
‘Climate by stealth’
Ambition Lawrence Weston’s hub is at the heart of the estate and the list of activities on offer is seemingly endless: birthday parties, kickboxing, a library, woodworking, help with employment and even a pop-up veterinary clinic. All supported, Pepper said, with the help of a steady income from community-owned energy.
The centre itself is kitted out with solar panels, heat pumps and electric-vehicle charging points, making it a living advertisement for the net-zero transition. Pepper noted that the organisation has also helped people with energy costs amid surging global gas prices.
Gesturing to the England flags dangling limply on lamp posts visible from the kitchen window, he said:
“There’s a bit of resentment around immigration and scarcity of materials and provision, so we’re trying to do our bit around community cohesion.”
This includes supper clubs and an interfaith grand iftar during the Muslim holy month of Ramadan.
Anti-immigration sentiment in the UK has often gone hand-in-hand with opposition to climate action. Right-wing politicians and media outlets promote the idea that net-zero policies will cost people a lot of money – and these ideas have cut through with the public.
Pepper told Carbon Brief he is sympathetic to people’s worries about costs and stressed that community energy is the perfect way to win people over:
“I think the only way you can change that is if, instead of being passive consumers…communities are like us and they’re generating an income to offset that.”
From the outset, Pepper stressed that “we weren’t that concerned about climate because we had other, bigger pressures”, adding:
“But, in time, we’ve delivered climate by stealth.”
Watch, read, listen
OIL WATCH: The Guardian has published a “visual guide” with charts and videos showing how the “escalating Iran conflict is driving up oil and gas prices”.
MURDER IN HONDURAS: Ten years on from the murder of Indigenous environmental justice advocate Berta Cáceres, Drilled asked why Honduras is still so dangerous for environmental activists.
TALKING WEATHER: A new film, narrated by actor Michael Sheen and titled You Told Us To Talk About the Weather, aimed to promote conversation about climate change with a blend of “poetry, folk horror and climate storytelling”.
Coming up
- 8 March: Colombia parliamentary election
- 9-19 March: 31st Annual Session of the International Seabed Authority, Kingston, Jamaica
- 11 March: UN Environment Programme state of finance for nature 2026 report launch
Pick of the jobs
- London School of Economics and Political Science, fellow in the social science of sustainability | Salary: £43,277-£51,714. Location: London
- NORCAP, innovative climate finance expert | Salary: Unknown. Location: Kyiv, Ukraine
- WBHM, environmental reporter | Salary: $50,050-$81,330. Location: Birmingham, Alabama, US
- Climate Cabinet, data engineer | Salary: hourly rate of $60-$120 per hour. Location: Remote anywhere in the US
DeBriefed is edited by Daisy Dunne. Please send any tips or feedback to debriefed@carbonbrief.org.
This is an online version of Carbon Brief’s weekly DeBriefed email newsletter. Subscribe for free here.
The post DeBriefed 6 March 2026: Iran energy crisis | China climate plan | Bristol’s ‘pioneering’ wind turbine appeared first on Carbon Brief.
Officials from about 20 countries met informally in Japan this week in a bid to bridge major differences in talks on a global treaty to curb plastic pollution, eight months after the last round of negotiations collapsed without agreement.
A participant told Climate Home News the closed-door meeting, hosted by Japan’s Environment Ministry, had been helpful to test ideas and restart conversations before formal talks resume, but said progress remained “challenging”, with national stances largely unchanged.
The meeting brought together countries pushing for efforts to rein in soaring plastic production, including European and Latin American nations, with major fossil fuel producers such as the United States, Saudi Arabia, Russia and Kuwait, which say the treaty should focus only on managing waste.
US hits out at EU and Pacific islands
In a sign of the persistent divisions, a spokesperson for the US State Department told Climate Home News after the meeting that Washington opposes “global plastic bans driven by the EU and Pacific Islands that would harm our economy and raise consumer prices”.
The EU and other members of the so-called High Ambition Coalition have called for the phase-out of certain plastic products that pose significant risks to human health and the environment, but have not advocated for any wide-ranging plastic ban.
“The EU is committed to securing a treaty with global measures across the full lifecycle of plastics, from production and consumption to waste management and end-of-life treatment,” a European Commission spokesperson told Climate Home News. “A global treaty can unlock economic opportunities, next to its environmental and health benefits,” the spokesperson added.
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US set to exit UN climate convention in February 2027
With Trump’s announcement made official, the US will become the first country to leave the 1992 treaty
Dennis Clare, a negotiator for the Pacific island nation of Micronesia, told Climate Home News that the world produces too much plastic, driving the plastic and climate pollution that all countries are struggling so hard to reduce.
He said he hoped countries could agree on enough actions in the treaty to make some meaningful progress towards ending plastic pollution, but he added that there should be flexibility to adjust course along the way.
Rescuing talks from turmoil
Plastic production is set to triple by 2060 without intervention, according to the UN. As nearly all plastic is made from planet-heating oil, gas and coal, the sector’s trajectory will have a significant impact on global efforts to reduce greenhouse gas emissions.
The informal talks this week were seen as an attempt to facilitate discussions between some of the key nations before formal negotiations guided by the UN Environment Programme (UNEP) resume.
The process, which began in February 2022, was thrown into turmoil in the second half of last year. In August, nations left what was meant to be the last round of talks in Geneva with no agreement or a clear way forward after a chaotic night of negotiations. Two months later, the chair of the talks, Ecuadorean diplomat Luis Vayas Valdivieso, stepped down, citing personal and professional reasons.
Believing that countries can still deliver “a treaty for the ages”, the UNEP has been working to steer the process back on track. Veteran Chilean ambassador Julio Cordano was elected as the new chair during a one-day session in early February. In a letter to diplomats, Cordano acknowledged the task was “hard and complex”, but said establishing a global treaty was “not only achievable, but also urgently needed”.
Call for inclusivity
Andrés Del Castillo, a senior attorney at the Center for International Environmental Law (CIEL), said it was important to keep the process transparent and inclusive.
While Japan’s efforts to use its diplomatic leverage to address thorny issues are commendable, only a handful of countries – including “some of the biggest blockers” – attended the informal meeting, he said, while others championing stronger action were left out.
Explainer: Will AI data centres make or break the energy transition?
Following this week’s restricted gathering in Tokyo, all countries are set to exchange views on the way forward during an online meeting hosted by Cordano on March 12. It remains unclear when governments will reconvene for a formal negotiating session, but diplomats told Climate Home it is unlikely to take place in the first half of 2026.
A participant at the Tokyo meeting said countries must produce a significant shift in positions in the coming months to make reconvening formal negotiations worthwhile.
The post Deep divisions persist as plastics treaty talks restart at informal meeting appeared first on Climate Home News.
Deep divisions persist as plastics treaty talks restart at informal meeting
Heatwaves driving recent ‘surge’ in compound drought and heat extremes
Heatwaves driving recent ‘surge’ in compound drought and heat extremes
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