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Global power-sector emissions hit an “all-time high” in 2024, despite solar and wind power continuing to grow at record speed, according to analysis from thinktank Ember. 

Emissions from the sector increased by 1.6% year-on-year, to reach a record high of 14.6bn tonnes of carbon dioxide (tCO2).

This increase was predominantly due to a 4% growth in electricity demand worldwide, leading coal generation to increase by 1.4% and gas by 1.6%.

Embers’ analysis finds that the increase in fossil-fuel generation was, in particular, due to hotter temperatures in 2024, which drove up electricity demand in key regions such as India.

Clean electricity generation grew by a record 927 terawatt house (TWh), which would have been sufficient to cover 96% of electricity demand growth not caused by higher temperatures.

Despite the increase in emissions in the short-term, this “should not be mistaken for failure of the energy transition”, notes Ember, but a sign we’re nearing a “tipping point” wherein changes in weather and demand hold a particularly strong sway.

Clean-power growth

Low-carbon energy sources – renewables and nuclear – provided 40.9% of the world’s electricity in 2024, according to Ember.

This is the first time they have passed the 40% mark since the 1940s, when hydropower contributed around that percentage and coal made up 55%.

Renewable power sources collectively added a record 858TWh of generation last year – a 49% increase on the previous record set in 2022 of 577TWh.

Solar dominated electricity generation growth for the third year in a row in 2024, adding 474TWh of generation, as shown on the chart below. This was up 29% on 2023.

Solar added more than twice as much generation in 2024 as any other source
Generation change in TWh between 2023 and 2024. Credit: Ember.

This allowed solar, which hit a total global capacity of 2,131TWh, to meet 40% of global electricity demand growth in 2024 alone.

Solar generation “avoided” an estimated 1,658MtCO2 in 2024 – equivalent to the power-sector emissions of the US, according to Ember.

The technology’s significant growth in 2024 – with more solar capacity installed last year than annual capacity installations of all fuels combined in any year before 2023 – continues a trend seen over recent years.

Across 99 countries, the electricity they produce from solar power has doubled in the past five years.

In 2024, non-OECD economies accounted for 58% of global solar generation, with China accounting for 39% alone. A decade ago the 38 Organisation for Economic Co-operation and Development (OECD) countries – a group founded in 1961 to stimulate economic growth and global trade – made up 81% of global solar generation.

This shift follows the cost of solar falling more than 90% between 2010 and 2023, according to the International Renewable Energy Agency (IRENA). The low cost of the technology has been a key factor in deployment rising sharply worldwide.

It has also enabled new markets to emerge, with Saudi Arabia and Pakistan among the top importers of Chinese solar panels in 2024, according to a recent guest post on Carbon Brief.

In a statement, Phil MacDonald, Ember’s managing director said:

“Solar power has become the engine of the global energy transition. Paired with battery storage, solar is set to be an unstoppable force. As the fastest-growing and largest source of new electricity, it is critical in meeting the world’s ever-increasing demand for electricity.”

Wind generation also grew in 2024, although at a more moderate pace than solar power. Globally, an additional 182TW of wind capacity was added, or an increase of 7.9%.

Despite continued capacity additions, some geographies saw their lowest increase in wind generation in four years due to reduced wind speeds, notes Ember.

Hydro generation rebounded as drought conditions eased in 2023. This was particularly true in China, where capacity increased 130TWh, it adds.

Coal generation grew to 10,602TWh and gas generation to 6,788TWh, an increase of 149TWh and 104TWh, respectively.

However, due to the increases in renewable generation – despite coal and gas generation increasing in absolute terms – their share of generation has fallen.

Coal generation has dropped from 40.8% in 2007 to 34.4% in 2024, according to Ember. The share of gas generation has fallen for four consecutive years now since its peak in 2020 at 23.9%, with 22% of the world’s electricity generation from gas in 2024.

The increase in fossil-fuel generation was virtually identical in 2024 as it was in 2023, despite electricity demand growing (245TWh vs 246TWh, respectively).

Increased demand in short-term

Emissions in the power sector grew by 223mtCO2, despite the increase in renewables due to fossil fuels being relied on to meet increased demand, according to Ember.

Electricity demand increased by 4% over 2024 to meet 30,856TWh globally – crossing the 30,000TWh point for the first time ever. This is up from a 2.6% increase seen in 2023.

Fossil-fuel generation rose to meet the additional demand increase of 208TWh that was specifically driven by higher temperatures, according to Ember.

This dynamic was particularly pronounced in countries that experienced strong heatwaves.

For example, heatwaves in India led to the country experiencing its hottest day on record, with the western Rajasthan state’s Churu city hitting 50.5C on 28 May.

Coal-generation growth met 64% of India’s electricity demand growth in 2024, according to Ember, including that created by air conditioning.

However, this is still less than 91% of electricity demand growth in 2023, highlighting India’s continued transition away from coal, despite short-term trends.

On a global basis, if 2024 had the same temperatures as 2023, fossil generation would have increased by just 0.2%, Ember notes.

As it was, renewables met three-quarters of demand increases, with coal and gas meeting the majority of the rest.

Alongside heatwaves, emerging sectors such as data centres and electric vehicles (EVs), had a modest impact on increased electricity demand.

Demand from data centres and cryptocurrency mining increased by 20% in 2024, adding 0.4% to global electricity demand.

EV electricity demand increased by 38% in 2024, adding 0.2% to global electricity demand.

Despite increasing electricity demand, the growth of fossil fuels is still expected to be nearing the end.

According to Ember, assuming typical capacity factors, solar generation is expected to grow at an average rate of 21% per year between 2024 and 2030. Similarly, wind is expected to grow 13% per year.

Together with modest hydro and nuclear power growth, clean generation is expected to increase by an average of 9% per year to the end of the decade, adding 8,399TWh of annual generation by 2030.

This increase would be sufficient to keep pace with an increase in demand of 4.1% per year to 2030, exceeding the International Energy Agency’s (IEA) “stated policies scenario” scenario forecast of 3.3%, as shown in the chart below.

Clean electricity growth is expected to outpace electricity demand growth
Forecast annual electricity generation from clean technologies, and annual demand growth from 2024 to 2030. Credit: Ember using data from IEA, BNEF and GWEC.

As such, over the next few years, while “changes in fossil generation in the short-term may be noisy, the direction and ultimate destination are unmistakable”, notes the Ember report, adding: “The global energy transition is no longer a question of if, but how fast.”

Many of the changes are expected to be partially determined by weather condition fluctuations from year to year.

Temperature effects impacted generation as well as demand. For example, if global weather conditions in 2024 had been in line with the five-year average, wind generation would have been 2TWh higher and hydro would have been 86TWh higher.

China and India

The world’s largest emerging economies are “on a path of clean electricity expansion that is set to reverse their power-sector fossil growth trends, tipping the global balance on fossil generation”, according to Ember.

China’s clean electricity additions met 81% of demand growth in 2024, due to record wind and solar capacity installations. This is the highest share since 2015 when the country saw its demand fall.

Its 623TWh increase in electricity demand was largely met by wind and solar, which collectively added 356TWh and a rebound in hydro generation which added 130TWh.

Fossil-fuel generation increased by 116TWh in 2024, a third of that seen in 2023, as shown in the chart below.

Clean electricity met 81% of demand growth in China in 2024
The annual change in electricity generation in TWh from clean and fossil growth, alongside demand. Credit: Ember.

According to Ember, without the impact of hotter weather, clean generation would have met 97% of China’s rise in electricity demand in 2024.

The country’s renewables surge kept CO2 emissions below those for 2023 over the last 10 months of 2024, according to analysis for Carbon Brief.

Ember’s report suggests that India is likely to surpass China to become the country with the largest fossil-fuel generation growth in the coming years. Its fossil-fuel generation increase was the second-largest of any country in 2024 at 67TWh.

However, the cost of solar has fallen by 90% globally between 2010 and 2023. This has led to capacity increasing by 24 gigawatts of alternating current (GWac) in 2024 in India.

Currently, there are 143 gigawatts (GW) of wind and solar capacity under construction in the country, made up of 82GW of solar, 25GW of wind and 36GW of hybrid capacity.

Utility-scale projects already under construction as of January 2025 will nearly double India’s wind and solar capacity, notes Ember.

Elsewhere, wind and solar together generated 17% of the US’s electricity in 2024. The share of coal in the electricity mix fell below 15% – an all-time low – but gas generation rose, with the US accounting for more than half of the global gas generation increase in 2024.

Solar overtook coal generation in the EU for the first time in 2024 with the block seeing the largest fall in coal generation globally.

The post Power-sector CO2 hits ‘all-time high’ in 2024 despite record growth for clean energy  appeared first on Carbon Brief.

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Fossil fuel expansion threatens COP31 hosts’ credibility, experts warn

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Türkiye and Australia risk losing their credibility as hosts of this year’s COP31 UN climate summit if they keep betting on fossil fuels at home, climate policy experts have warned. 

As governments are expected to continue fraught talks over how to advance the global transition away from oil, coal and gas in Antalya this November, both of the co-host countries are pursuing fossil fuel expansion at home, without a national timeline to phase out their use.

Türkiye has accelerated its rollout of wind and solar energy in recent years. But that progress has yet to make a dent in the country’s dependence on fossil fuels for power, as demand growth has outpaced the renewables build-out, new analysis by Climate Action Tracker (CAT) has found.

The share of electricity generated by burning coal and fossil gas – 56% in 2025 – has barely changed since 2019, and total fossil fuel use in the power sector, and the emissions it produces, are still rising, according to the report released on Friday.

The Turkish government has also signalled that fossil fuels will remain a central component of its energy mix and has outlined plans to expand the country’s burgeoning domestic gas production in the Black Sea.

‘Need to demonstrate seriousness’

Australia, which will chair the Antalya negotiations, relies on fossil fuels for over 60% of its electricity, with coal alone still supplying 45%. According to experts, it lacks an ambitious plan to shift away from fossil fuels at home, relying heavily on carbon offsetting to reach its climate targets.

Australia is also the world’s third-largest fossil fuel exporter and has plans to expand its coal and gas production, which is backed by significant government subsidies. It recently upset climate groups by approving an extension of the Saraji open-cut coal mine in Queensland.  

Türkiye says it has “final decision” at COP31 despite Australia running negotiations

Jennifer Morgan, a senior fellow with the Fletcher School of Law and Diplomacy at Tufts University and former climate envoy for Germany, said Türkiye and Australia need to demonstrate their seriousness about their COP presidency roles by leading by example on the energy transition.

“They have made progress in renewable energy,” she told reporters this week. “But I think their credibility – and their ability to therefore bring momentum and good outcomes to the COP – will depend on their taking further action at home.” 

Türkiye’s electrification homework

The co-hosts’ fossil fuel policies are being scrutinised in the run-up to the annual UN climate summit, with much riding on the signal climate diplomacy sends on the energy transition.

Türkiye has so far stopped short of putting any overt political capital behind the fossil fuel transition itself. It has instead been rallying support for a new global electrification target of 35% by 2035, seen as the centrepiece of this year’s non-negotiated Action Agenda put forward by Ankara.

Electrification emerges as COP31 priority

COP31 president Murat Kurum said last week the push to electrify economies – through measures like electric vehicles and heat pumps – will “automatically” lead to a reduction in the use of fossil fuels.

Türkiye’s own energy plan projects the country’s electrification rate would fall short on the global target and only hit 25% by 2035, according to the CAT report, which called for a “substantial step-change” in electrification policies and the deployment of more renewable power and grid infrastructure. 

Coal still dominant

CAT’s analysts also warned that, without a parallel phase-out of fossil fuels, rising electricity demand risks being met in part by coal and gas, failing to deliver the emissions reductions the electrification target is meant to achieve. 

Türkiye has had some success in its clean energy build-out: the share of electricity generation from wind and solar rose to 22% in 2025, up from 12% in 2020, according to the CAT report.

But coal’s role in Türkiye’s electricity mix has also grown, in both its share and absolute terms, over the past decade. And while reliance on fossil gas has declined overall, it still plays an important role in Ankara’s energy policy, which is pushing to boost domestic gas production in the Black Sea.

Pilot boats assist the Osman Gazi as it navigates the Bosphorus on its way to the Black Sea on May 29, 2025 in Istanbul, Turkey. The platform will dock at the Filyos Port in the Black Sea and will stay for a 20 year mission and will provide double the natural gas intake of Turkey to 20 million cubic meters per day. (Photo by Chris McGrath/Getty Images)

Pilot boats assist the Osman Gazi as it navigates the Bosphorus on its way to the Black Sea on May 29, 2025 in Istanbul, Turkey. The platform will dock at the Filyos Port in the Black Sea and will stay for a 20 year mission and will provide double the natural gas intake of Turkey to 20 million cubic meters per day. (Photo by Chris McGrath/Getty Images)

Dr Niklas Höhne from the NewClimate Institute said the government could demonstrate leadership as COP31 president by building on its recent successes in increasing its renewable energy capacity and announcing targets and plans to phase out coal and gas ahead of the summit.

According to CAT, Türkiye should phase out coal by 2040 and fossil gas by 2045 at the latest to align its power sector with global efforts to limit the rise in global temperatures to 1.5C above preindustrial times. 

Türkiye quiet on fossil fuel roadmap

Ümit Şahin, coordinator of climate change studies at the Istanbul Policy Center (IPM), said Türkiye’s strategy is to approach the fossil fuel debate exclusively from the “end-use point of view”.

“I don’t expect any push from the Turkish presidency to the producer countries in terms of fossil fuel production,” he told reporters.

Neither does Şahin believe the Turkish presidency will throw its political weight behind another big-ticket item for COP31: a new global roadmap to transition away from fossil fuels. 

Brazil took on the responsibility to voluntarily draft this document outside of the formal negotiations as a way to break the deadlock at last year’s UN summit in Belém when governments clashed over whether to develop one. 

The outgoing COP30 presidency will deliver the roadmap in early November – but it will be up to Türkiye and Australia to guide countries towards a decision on how the blueprint will be taken forward, either inside or outside the negotiations.

Leadership needed

Australia’s Chris Bowen, COP31’s president of negotiations, promised to lobby producing countries to deliver a “meaningful step forward” on the fossil fuel transition in an interview with The Guardian earlier this year. But he has been quiet on the role Australia sees for the fossil fuel transition roadmap. 

Natalie Jones, senior policy advisor at the International Institute for Sustainable Development (IISD), said the COP31 co-presidents “must provide clear leadership” on this process.

“This roadmap cannot be left in a dusty drawer,” she told journalists. “Rather, it must be translated into action, with all countries identifying what elements they can adopt or develop in their own national roadmap.”

    Like Türkiye, Australia has yet to produce a national blueprint for winding down coal, gas and oil. Rather than moving toward a phase-out, state and federal governments have kept expanding fossil fuel licensing over the past year, according to a new analysis published this month by Climate Analytics.

    Under existing policy, both coal and gas are on track to remain in Australia’s power system as late as 2050 – a trajectory the report defines as incompatible with the 1.5C limit the country says it’s committed to. 

    No binding end dates for the Netherlands

    Analysts are watching out for national transition roadmaps as a bellwether for governments that claim to be leaders in the global shift away from fossil fuels.

    The climate and environment ministers of Colombia and the Netherlands, which are co-hosting the Santa Marta conference, embrace on the podium during the high-level segment in Santa Marta, Colombia, April 28, 2026 (Photo: Colombia Ministry of Environment and Sustainable Development)

    The climate and environment ministers of Colombia and the Netherlands, which are co-hosting the Santa Marta conference, embrace on the podium during the high-level segment in Santa Marta, Colombia, April 28, 2026 (Photo: Colombia Ministry of Environment and Sustainable Development)

    The Netherlands, which co-hosted the first fossil fuel transition conference in Santa Marta this year, published its own domestic roadmap earlier this week. The document followed through on a pledge that “leadership on transitioning away from fossil fuels must be backed by concrete action, not just ambitious words”, said a spokesperson for Stientje van Veldhoven, the Dutch minister for climate policy.

    But experts criticised the plan for failing to set a binding end date for the country’s fossil fuel production and use. While targeting a rapid increase in renewables capacity, the Dutch government only commits to phasing out oil, gas and coal “in the energy and feedstock system to eventually zero, and to minimise fossil use” by 2050. 

    Yvo de Boer, a former Dutch diplomat and executive secretary of the UN climate body, said the Dutch roadmap falls short of what’s needed to give industry the confidence to deploy capital in support of the energy transition with greater predictability. 

    “Ultimately, a roadmap without deadlines is nothing more than a footpath paved with good intentions,” he added, writing on LinkedIn. 

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    How clean energy can boost business for Africa’s food producers

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    Despite millions of dollars in grants and technical help for African businesses to power farming and other food production activities with renewable energy, most efforts remain stuck at the early stages because they struggle to find the investors, markets and expertise they need to grow.

    This was the message from a coalition of global institutions working on energy, water and agriculture at this month’s Africa Food Systems Forum in Kigali, Rwanda.

    “Energy, agriculture, water and nutrition actors rarely design solutions together,” the Agri-Energy Coalition said in a Call to Action on powering food systems with clean energy.

    Using more renewables – especially solar power – to drive food systems would reduce food losses, ensure year-round availability and affordability of healthy foods, and improve productivity, income and resilience among farmers, food processors and other small enterprises, the coalition added.

    In an interview with Climate Home News at the forum, Olamide Niyi-Afuye, CEO of the Africa Minigrid Developers Association (AMDA) – a body representing private-sector developers of small-scale, off-grid electricity systems across the continent – said its members are starting to recognise this interdependence and are increasingly considering businesses that combine energy with agricultural activities.

      This, Niyi-Afuye added, could lead to greater supply and use of clean power for key processes like irrigation, food processing and storage, creating new sources of revenue for both sectors.

      CHN: Conversations at the Africa Food Systems Forum highlighted how organisations working in energy and agriculture often operate in silos. What has hampered their collaboration, and how has that affected Africa’s economic development?

      A: Most mini-grid companies in Africa were primarily incentivised to achieve connections. If you look at some ongoing projects, you see a cost-per-connection model [of revenue]. When a subsidy is tied to achieving a connection, regardless of whether it is a productive connection, you might not notice the problem until five years down the line, when you realise the cash flows are not what you projected.

      Despite African walkout, fractious land COP ends without drought deal

      So now we’re in a “come-to-Jesus moment” as an industry, where we’re righting the wrongs and adjusting our business models to make sure companies do not go bust and there is some level of sustainability over the long term.

      The saying is not wrong that we’ve been working in our own silos because we’ve focused on the smaller things instead of the helicopter view. There needs to be cross-pollination [between the energy and agriculture sectors] because, if we are thinking about industrialisation, energy is a key driver of industrialisation. We will not achieve that if we’re not in the room and part of those conversations.

      CHN: Productive use of energy is intended to ensure electricity access goes beyond lighting homes to improving livelihoods, creating jobs and powering equipment. But what happens when farmers cannot afford the equipment they need to do that? How can energy, agriculture and equipment players work together to make the transition more accessible?

      A: That’s why we’re having conversations with companies set up to de-risk the agriculture sector. By leveraging that connection, we’re able to aggregate potential energy needs and develop instruments that make equipment more affordable through bulk procurement.

      We can have arrangements that make it easier for farmers and food producers to lease equipment and eventually own it over a period. There’s no real pressure to recover the capital very quickly because you’re looking at scale.

      Rice farmer Danjuma Okuwa adjusts his newly installed electric rice milling machine at his compound in Rukubi, Nasarawa, Nigeria, September 27, 2022. (Thomson Reuters Foundation/Afolabi Sotunde)

      Rice farmer Danjuma Okuwa adjusts his newly installed electric rice milling machine at his compound in Rukubi, Nasarawa, Nigeria, September 27, 2022. (Thomson Reuters Foundation/Afolabi Sotunde)

      There is a whole lot across the agricultural value chain that needs energy, from farming and harvesting to food processing and value-addition. We need to understand the energy needs across the value chain and bring our members in to provide solutions.

      Developers do not necessarily need to provide every productive-use solution themselves. They can partner with equipment suppliers, financiers, agribusinesses and other service providers to enable customers to use electricity productively. The objective is simple: do not just electrify communities; enable economic activity that uses that electricity.

      CHN: When Africa’s industrialisation is discussed, you hear things like renewables cannot provide enough baseload, while some food processors are sceptical about switching to renewable energy because of these concerns about reliability. What is your response?

      A: It’s not a controversial statement to say that a typical baseload is usually from the grid, and it’s usually from multiple sources including renewable energy. For large-scale operations, we can look at blending multiple sources of energy. But how do we solve the problem of a mid-sized farmer? We can solve it with a mini-grid using renewable energy.

      Comment: Every country needs a model to help optimise its energy transition

      If you go to a small farmer in a rural area, they don’t care about what source of energy they’re getting. They just want something that can help them get from A to B. If you look at the direct energy needs of farmers and food processors, I’m sure 90 percent of their consumption can be solved by renewable energy. Let’s start with that problem first. Then, as they scale, they might need to ramp up, and we can start talking about a bigger baseload.

      CHN: How much agricultural value is lost because farmers and food businesses lack reliable, affordable electricity?

      A: If you look at, for example, the fact that we need to maybe plant tomatoes or strawberries in Jos before it gets to Lagos [Nigeria], which most likely is by road, I can assure you that a good chunk, if not stored properly, would be bad by then. So the fact that we do not have energy is in itself a lost opportunity to maximise the potential of the agriculture sector. So until we’ve solved the energy problem, we will not salvage waste – and for me that is a lost opportunity.

      CHN: AGRA, an institution focused on scaling agricultural innovations to help smallholder farmers, estimates a massive shortfall between current investments in the continent’s food systems and what is actually needed to build a resilient, profitable agricultural economy – to the tune of $180 billion per year. Can integrating energy into food systems help bridge that gap?

      A: Yes – if energy can help unlock the potential to earn more money, investors will follow the money. Investments go where there is certainty, and until there is certainty around cash flow and revenue, investment will be limited.

      My vision is to see more Power Purchase Agreements (PPAs) being signed between energy players and the agriculture sector. We can start by getting people into the room, understanding their pain points, crafting a framework and documentation that works for both parties, and then seeing deals happen.

      This interview was shortened and edited for clarity.

      The post How clean energy can boost business for Africa’s food producers appeared first on Climate Home News.

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      Climate Change

      Human security relies on adapting to the world’s new climate reality

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      Cristina Rumbaitis del Rio is a senior advisor on adaptation and resilience with the United Nations Foundation and Mattias Söderberg is global climate lead at Danish NGO DanChurchAid.

      Recent extreme events – from wildfires and heatwaves in Europe to flash flooding following a glacier collapse in Nepal – have shocked and devastated communities, bringing years of warnings about such climate impacts to the doorstep of communities around the world.

      One thing is certain: the new climate reality is here – and the adaptation strategies designed for yesterday’s world are no longer sufficient.

      Attribution science has since shown that the hotter and more frequent heatwaves we’re experiencing around the world would have been virtually impossible without today’s high concentrations of greenhouse gases in the atmosphere. Climate shocks are now so severe that they reverberate through supply chains, food and water systems, financial markets and the movement of people.

        They must be a catalyst for a new way of thinking about adaptation and resilience, and how we finance solutions that work. A failure to invest in adaptation in one region can create costs far beyond it, which is why the concept of shared resilience is critical for leaders to grasp.

        Investment not charity

        At the UN General Assembly (UNGA 81) this month, leaders have an opportunity to translate today’s urgency into concrete commitments on adaptation and loss and damage finance ahead of COP31.

        Those commitments are needed to underpin global stability, shared prosperity and human security. Governments should use this moment to show what a new response looks like: finance that reaches communities faster, supports locally grounded solutions, strengthens national systems, and helps countries prepare before the next shock arrives.

        If we want sustained economic growth, food and water security, and resilient and prosperous societies across every region, adaptation must be at the heart of today’s development and security agenda. It cannot be just a future planning consideration or a narrow issue for climate ministries. Adaptation is now everyone’s business – and it must be financed fast and fair.

        UN Secretary-General António Guterres has repeatedly framed climate finance as an investment rather than charity, warning that “a world in climate chaos cannot be a world at peace” and describing human security as freedom from the chronic and sudden disruptions that climate change multiplies.

        What’s more, adaptation delivers a real return-on-investment, with researchers estimating that every dollar invested produces $10 in benefits, saving lives, protecting livelihoods, and reducing the costs of future disasters.

        Hitting adaptation limits

        The urgency to scale adaptation systematically is growing. The newly released “Limiting Overshoot” report from the UN Environment Programme (UNEP) confirms what scientists have long warned: exceeding global warming of 1.5C is now unavoidable under current policies. Yet, how high temperatures rise – and how long the world remains above the 1.5C threshold – will determine whether communities, economies and entire ecosystems can keep pace.

        There are limits to adaptation. When we breach those limits, lives and livelihoods are lost, and people and ecosystems suffer greatly. We cannot simply build yesterday’s infrastructure a little stronger and assume it will be enough.

        Nepal flood destruction shows “limits to adaptation”, scientists say

        We need to fundamentally change the systems that determine how societies anticipate, absorb and recover from both immediate and evolving non-linear climate shocks. This includes transforming physical systems, such as infrastructure, and the governance systems that affect where and how we live to how we maintain our health and wellbeing.

        Finance today is nowhere near the scale of the challenge.

        The UNEP “Adaptation Gap Report 2025” estimates the shortfall in adaptation finance in developing countries at $284 billion–$339 billion a year – roughly 12 to 14 times current international public flows of around $26 billion. That gap is a development, economic and human security problem, especially for the most vulnerable populations who have contributed the least to causing the climate crisis.

        Building resilience into financial systems

        There are already signs of what a more systemic adaptation response could look like. Communities around the world are delivering practical solutions at local level, even as adaptation finance remains notoriously, and appallingly, difficult to access. Cyclone-resistant homes, local forecasting capacities, drought-resistant crops, heat insurance for pregnant informal workers and mangrove restoration are rooted in local knowledge and lived experience, while delivering benefits far beyond the communities where they originate from.

        But local innovation alone is not enough; the systems around it need to be resilient too.

        Jamaica offers one example. The country has built a multi-layered disaster-risk financing framework, including a catastrophe bond and contingency funds, through sustained fiscal discipline and proactive investment. Its debt-to-GDP ratio fell from around 147% in 2012 to around 62% in 202-25. That groundwork matters when disaster strikes.

        Hurricane Melissa’s destruction shows need for climate resilience push

        Following Hurricane Melissa, Jamaica was able to secure billions of dollars in reconstruction financing from multilateral banks – finance that might otherwise have been much harder to access. The lesson is clear: resilience can be built into the financial architecture of a country before a crisis arrives. That is the shift we now need to make at scale.

        The foundations already exist – in Kingston’s fiscal reforms, in early-warning systems from the Sahel to the Pacific, and in every community that adapted before disaster struck. What is still missing is the political will, and the finance, to take what works and put it to work everywhere, at the speed our world’s new climate reality demands.

        To hear more on this issue from high-level officials and experts, sign up for this event during Climate Week NYC, at 8am EDT on September 24 (in person or online), moderated by Climate Home News Editor Megan Rowling: Adapting to the New Climate Reality: Why Accelerating Impacts Demand New Responses.

        The post Human security relies on adapting to the world’s new climate reality appeared first on Climate Home News.

        Human security relies on adapting to the world’s new climate reality

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