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More than 70% of European cities are not adapting to climate change in a consistent and coherent way.

That is the headline finding of our new study, published in Nature Climate Change, on how European cities are – or are not – preparing for a warming world.

We find that nearly half of the 327 cities that we assess have not published an adaptation plan, leaving us unsure as to whether or how they are trying to reduce climate threats.

For the 167 cities that do have adaptation plans – ranging from Alborg and Aarhus in Denmark through to Zilona Gorá in Poland and Zaragoza in Spain – we find that the climate-related measures within them are often inconsistent.

In other words, their climate risk assessments, policy goals, adaptation measures and monitoring programmes are not aligned.

For example, 81 plans identified the increased risk of storms and winds from climate change, but only 23 of these plans (28%) mentioned increasing resilience to such severe weather events as a specific policy goal.

These inconsistencies contribute to a “gap” that the UN has identified between the adaptation goals that societies have adopted and the measures they have implemented to try and meet them.

Our study finds that Nuremberg in Germany has the largest gap in its adaptation plan, with Stuttgart and Schwerin in Germany and Birmingham in the UK close behind. 

The gap is particularly alarming because Europe is warming twice as fast as any other continent – and it is a continent that has had considerable financial and institutional support for adaptation for decades.

Consistent and coherent

Much of the existing research into the “adaptation gap” focuses on the difference between the climate measures a city needs and what action has actually been taken.

But there is another key part of the adaptation gap – whether the policies and measures are actually internally consistent.

Ideally, we would expect adaptation efforts to be “joined-up” along the policy chain.

For example, where climate risk assessments suggest that a city faces specific threats from storms, flash flooding, heatwaves, forest fires or drought, these vulnerabilities should be linked directly to the municipality’s adaptation goals, policies and the monitoring and evaluation processes.

Additionally, we might hope that city governments would involve those at risk from severe climate impacts, such as vulnerable population groups, industries and sectors of the economy, in decisions as to how they will be protected.

If these different phases of adaptation management are misaligned and inconsistent, we can see how cities and societies are less likely to deal with the impact of severe weather events effectively.

‘Consistency checks’

We developed a series of “consistency checks” to identify the extent to which different stages of the adaptation management process are aligned.

These include:

  1. Consistency between hazards identified in a risk assessment and a city’s adaptation goals.
  2. Consistency between the risks to specific sectors and detailed policy measures.
  3. Consistency between the risks faced by vulnerable groups and detailed policy measures.
  4. Consistency between the policy measures targeted at vulnerable groups and monitoring and evaluation processes to ensure they are being implemented.
  5. Consistency between the risks faced by vulnerable groups and their involvement in decision-making.

We use these checks to assess the adaptation strategies of European cities. For this, we use an existing dataset of the local adaptation plans of more than 300 cities.

(The dataset covers the 27 member countries of the EU, plus the UK. It aims to cover around 20% of the population of each country and include national and regional capitals where possible. In general, it covers large cities with more than 250,000 people and medium-size urban areas with more than 50,000 people.)

We find that nearly half (49%) of the plans do align climate risks with climate goals. Slightly more than half (52%) align identified sectoral risks with respective measures, but only regarding specific economic sectors and industries.

For example, 68 cities (77%) identify particular risks for buildings, while 70 cities (80%) highlight risks to the water industry and include details of measures to protect these sectors.

However, identified risks for vulnerable groups, such as risks for older people, those on low-incomes and ethnic minorities, were only followed-up with consistent measures in 43% of the plans.

Also, only 4% of cities consider or involve vulnerable groups in monitoring and evaluation (if they identified these groups at risk) – and only 1% of cities were effectively engaging vulnerable communities in plan development.

Given that the least powerful members of society are often the most vulnerable to climate change, there is a real risk that they will be further exposed to severe weather events.

Overall, when assessing each of the five consistency checks in all 167 plans, we find inconsistencies in more than two-thirds (70%). This is despite the fact that adaptation planning in Europe has improved over time – as we highlighted in a previous Carbon Brief article.

The findings are illustrated in the map below, which shows the 167 cities with adaptation plans. The coloured dots indicate the extent to which each city’s plan is inconsistent (indicating a potential adaptation gap) – taken as an average across the five checks set out in our study.

Green dots indicate plans that are fully consistent, with a sliding scale of inconsistency through yellow, orange and red. The maximum inconsistency identified in the study is an adaptation gap of 79.6% – found in Nuremberg, Germany. But Stuttgart and Schwerin in Germany and Birmingham in the UK are close behind, with an average “gap” score of more than 78%.

Map showing average consistency per adaptation plan and city. Full consistency is shown by the green dots. Degrees of inconsistency are shown in shades from green to red, with a maximum inconsistency of 79.6%, the highest score across individual cities. Source: Reckien et al. (2025)
Map showing average consistency per adaptation plan and city. Full consistency is shown by the green dots. Degrees of inconsistency are shown in shades from green to red, with a maximum inconsistency of 79.6%, the highest score across individual cities. Source: Reckien et al. (2025).

Lack of adaptation plans

Significantly, our research finds that only 167 of the 327 cities – just over half of those in the database – had even produced a climate adaptation plan by the study’s cut-off date of December 2020.

As such, we were unable to assess how a huge number of places across Europe are planning to deal with climate threats – regardless of whether their activities are misaligned or not.

(Although many cities will have published adaptation plans since this date, it is not clear how coherent their activities are likely to be, nor whether they take sufficient account of the needs of vulnerable groups.)

Overall, our research suggests a greater need for city and national governments to base their adaptation policies on robust risk assessments and to monitor progress accordingly – particularly with the most vulnerable social groups in society in mind.

Our findings highlight the importance of focusing on those who are most vulnerable to climate change, by involving them in decision-making and targeting specific measures at these groups.

The post Guest post: More than 70% of adaptation plans for European cities are ‘inconsistent’ appeared first on Carbon Brief.

Guest post: More than 70% of adaptation plans for European cities are ‘inconsistent’

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Scientists Deploy First Satellite Tag on a Leatherback Sea Turtle in Ecuador to Better Reveal Gaps in Ocean Protection

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Tracking the turtle’s movements could help identify where high-risk fishing areas overlap with the critically endangered species.

Just after 3 a.m. on a recent Friday morning, a 4.5-foot-long leatherback sea turtle covered her freshly dug nest with sand, sweeping and packing it into place with steady strokes of her flippers just above the high tide along a remote, rugged stretch of Ecuador’s Pacific coast.

Scientists Deploy First Satellite Tag on a Leatherback Sea Turtle in Ecuador to Better Reveal Gaps in Ocean Protection

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Green Climate Fund picks locations for five developing country hubs

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The UN’s flagship climate fund has selected five locations for its new regional offices, a move aimed at bringing it physically closer to developing countries and making its finance easier to access.

After fraught discussions during a meeting last week, the board of the Green Climate Fund (GCF) decided in a secret vote on Saturday to open regional offices in Panama City, Amman in Jordan, Suva in Fiji, Nairobi in Kenya and Abidjan in Côte d’Ivoire. The African office will be split across two locations to better serve the continent with the largest number of countries and projects supported by the fund.

The decision marks a significant shift for the fund, which has operated from its headquarters in Songdo, South Korea, since its launch in 2013.

“This is a landmark moment for [the] GCF,” said the fund’s executive director Mafalda Duarte. “It has taken a lot of work, careful negotiation and persistent advocacy for a model that will bring us closer to the countries, to our partners and the communities we were created to serve”.

‘Less delay, more action’

The new offices are expected to act as the GCF’s front line, working more closely with governments, the private sector and civil society to improve access to climate finance and support the delivery of projects aimed at cutting emissions and strengthening resilience to climate impacts.

Welcoming the decision in a LinkedIn post, Fiji’s Permanent Secretary for the environment and climate change Sivendra Michael described it as “a win for the entire Pacific”, citing “long hours” and “tough negotiations” behind the outcome. “Less delay, more action — real support where it matters most,” he added.

    A total of 43 countries applied to host the new offices, with 16 making a final shortlist after the GCF secretariat assessed bids on criteria including cost, connectivity and the ability to attract a “world-class workforce” through quality of life and access to international schools.

    Panama emerged as the top-ranked location overall, according to a document seen by Climate Home News, while some selected hosts, including Amman and Abidjan, scored lower than rival candidates in their regions.

    Establishing the new hubs is expected to cost an initial $6.5 million, but the fund anticipates these upfront expenses will be offset over time through operational savings, including lower staff and travel costs.

    First Palestinian entity approved

    The GCF board also accredited the first organisation in Palestine that will be able to directly apply for and access funding.

    Created by the Palestinian Authority in the West Bank, the Municipal Development and Lending Fund supports local infrastructure projects and services. Working with partners, including the World Bank, it is developing projects to help communities cope with escalating climate risks such as drought and extreme heat.

    In the West Bank, which is occupied by Israel, just under half of the population lives in areas classified as having high to very high climate exposure, according to a recent study.

    The post Green Climate Fund picks locations for five developing country hubs appeared first on Climate Home News.

    Green Climate Fund picks locations for five developing country hubs

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    Island nations fight to save cultural heritage from climate change

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    Farmers and fishermen in the Maldives have long relied on an ancient calendar to guide their daily lives.

    The Nakaiy system divides the year into 27 distinct periods, each named after a star or constellation in the night sky.

    Any one period in the calendar tells you about expected weather and tidal patterns, navigational routes, and fishing conditions. The Nakaiy was created through centuries of careful observation and local knowledge, passed down through families as an essential tool for survival.

    But things are now changing. The climate crisis is leading to more extreme weather events across the Indian Ocean island nation and upending the Nakaiy calendar.

    “When you go and speak to communities and ask them what kind of impacts they are facing, a lot of elders will tell you that the weather, it doesn’t follow the calendar anymore,” explained Aishath Reesha Suhail, a programme officer in the Maldives’ Ministry of Tourism and Environment.

    As the effects of climate change worsen, it is a real prospect that the Nakaiy may be abandoned by local people, representing a major cultural loss to the Maldives.

    ‘Systemic and growing threat’

    With extreme weather becoming the norm, communities are observing a domino effect of consequences in their everyday lives. The slow onset of heritage loss is now being seen across continents, but notably among small islands in remote parts of the ocean.

    “Climate change represents a systemic and growing threat to cultural heritage worldwide,” a UNESCO spokesperson told Climate Home, adding that the World Heritage Committee has identified climate change as “one of the most significant long-term risks affecting properties across all regions.”

    UNESCO, the UN body for education, science and culture, defines the loss of cultural heritage as “the erosion of traditional knowledge systems, craftsmanship, social practices and identity, particularly where communities are displaced or livelihoods disrupted”. A clear example is historical sites and even entire islands washed into the ocean as a result of rising sea levels and coastal erosion. 

    The Maldives is dealing with such a situation now. The Koagannu Cemetery is a 900-year-old resting place, located on the country’s southernmost atoll, a mere 50 metres from the shoreline. The monument’s intricate coral gravestones are being actively threatened by the encroaching Indian Ocean. 

    The government and local community have responded to this challenge with emergency protection measures. Sandbags and concrete structures have been installed along the coastline, complemented by large numbers of palm trees to create a seawall. A wider solution is ‘beach nourishment’, a common practice in the Maldives where sand from elsewhere is brought in to replace what has been lost through erosion. Taken together, these solutions have so far protected the cemetery.

    Pacific islands push back against growing climate threats

    Among the many issues climate change creates, cultural heritage is not always front of mind. In the Maldives, one of the main barriers people face is awareness. “Most of what we are dealing with relates to the erosion of our islands along with areas such as fisheries… but we are quite limited in our capacity to do something about it,“ Suhail said.

    “We don’t understand the full breadth of the issue at present because we haven’t been able to do extensive research on the matter,” she added. However, assessing the extent of the damage – and how to respond effectively – is a key priority for the government, outlined in its latest climate plan, known as a Nationally Determined Contribution, and as part of its National Adaptation Plan process.

    Fishing is at the core of the country’s culture and identity, employing thousands of people. Most dishes include fish – “we have it for breakfast, lunch and dinner,” Suhail noted – but the climate crisis and overfishing are shifting how and when communities can fish. Tuna makes up 98% of all fish caught in the Maldives, but warmer ocean temperatures are changing migratory patterns, pushing the species into deeper, colder waters.

    As a critical economic and cultural resource, the government has outlined a range of solutions to protect the fisheries sector in its first Biennial Transparency Report to the UN. These include using real-time tracking data to improve the efficiency of fishing operations; investing in canneries to increase fish storage; and diversifying away from tuna through marine farming.

    Koagannu Cemetery, a 900-year-old resting place in the Maldives, is threatened by rising sea levels in the Indian Ocean. (Image: Ashwa Faheem) 

    Koagannu Cemetery, a 900-year-old resting place in the Maldives, is threatened by rising sea levels in the Indian Ocean. (Image: Ashwa Faheem) 

    Culture and nature go hand-in-hand

    The same pattern is playing out elsewhere.

    Palau and the Maldives are not close to one another. The two states are separated by around 4,000 miles and sit in different corners of the ocean. But both are experiencing very similar climate challenges, based on their position as a set of scattered, low-lying islands surrounded by an imposing body of blue water.

    In the same way as the Maldives, Palau’s cultural heritage is closely tied to “land, coastlines and traditional food systems,” according to Toni Soalabla, at the Palau Office of Climate Change.

    “Many of the places that hold stories, history and identity of our communities are located along the coast and are increasingly exposed to erosion and sea level rise,” she said.

    One of these places is Ngerutechei village, reportedly the oldest in Palau, and home to ancient stone paths and carvings. The village provides a glimpse into the past social values and culture of the people in this western Pacific nation.

    How Vanuatu is facing up to rising climate risks

    As part of the development of Palau’s National Adaptation Plan, the government has worked with local leaders to identify similar sites of cultural significance. The plan encourages communities to use their own knowledge to create protective measures for these sites.

    Climate change is also prompting communities to take up traditional land and food practices again. These include cultivating taro, a stable food source that has historically supported water, soil and food security on the islands. 

    “These systems developed over generations in response to local environmental conditions, so strengthening them today is both a climate adaptation measure and a way of maintaining cultural knowledge that might otherwise fade,” said Soalabla.

    Cultural practices in Palau have developed alongside the natural ecosystems that people rely on to survive. It is within this context that researchers believe adaptation policies should be created. Recognising this relationship “can strengthen both community identity and environmental resilience at the same time”, according to Soalabla.

    Taro farming is making a return to Palau as a traditional source of food security. (Image: Kiara Worth / IISD / Palau Office of Climate Change)

    Taro farming is making a return to Palau as a traditional source of food security. (Image: Kiara Worth / IISD / Palau Office of Climate Change)

    An ancient monolith in Ngerutechei village is being protected against coastal erosion. (Image: Kiara Worth / IISD / Palau Office of Climate Change).

    An ancient monolith in Ngerutechei village is being protected against coastal erosion. (Image: Kiara Worth / IISD / Palau Office of Climate Change).

    Heritage on the global stage

    The issue of cultural loss has not gone unnoticed in international climate negotiations. 

    Small island states such as the Maldives have used their role at the UN to push for greater awareness and action, with some key successes.

    In 2015, the Paris Agreement established a Global Goal on Adaptation (GGA) which recognised that countries needed to do something about climate change now and not later. However, it took six years before a framework and a set of adaptation targets were agreed at the UN climate summit in Glasgow to pursue this goal. 

    From this came the establishment of seven overall themes – from poverty eradication to access to health – to guide adaptation action and a set of around 60 indicators to measure progress against the targets.

    World leaders invited to see Pacific climate destruction before COP31

    Emilie Beauchamp, an adaptation specialist at the International Institute for Sustainable Development (IISD), said that “cultural heritage was highlighted as one of the global priorities [of the GGA Framework] and is one of the seven themes, so it is considered very important by the international community.”

    The much-debated set of indicators, only finalised in Belém at last year’s COP30, include five related to cultural heritage with a focus on preserving cultural practices and important sites that are “guided by traditional knowledge, Indigenous Peoples’ knowledge and local knowledge systems”. A spokesperson for UNESCO said the inclusion of heritage indicators “marks an important recognition that climate impacts extend beyond economic losses”. 

    While critics said the set of final indicators was rushed through by the Brazilian presidency, they now serve as guidance for national governments that wish to implement plans to protect their common heritage. The missing piece of the puzzle remains how to finance these plans – something notably absent from the Belém text, which made clear that the adaptation indicators “do not create new financial obligations or commitments, nor liability or compensation”.

    The lack of financial commitments proved disappointing for many small states grappling with how to prevent their cultural history from being entirely forgotten, especially at a time when adaptation finance remains below requirements. A recent UNEP report found that developing nations would need an estimated US$310 billion per year in 2035 to adapt to climate change, while current public financing was around $26 billion.

    At these low levels “only a small percentage of what the framework outlines could be implemented,” according to Beauchamp.

    Recent research from WRI and UNESCO found 73% of non-marine World Heritage Sites are threatened by at least one severe water risk.

    Recent research from WRI and UNESCO found 73% of non-marine World Heritage Sites are threatened by at least one severe water risk.

    The challenge of cultural heritage

    When looking at low-lying islands on a map, they can appear as specks of land amid a vast ocean. Many of the stories from these remote places go unnoticed. But the specks represent millennia of human culture that is slowly being lost to the ocean.

    While the international community has now recognised the problem and solutions exist, the recurring issue of scarce finance may prevent governments from taking sustained action. Island communities have already been forced to move home as sea levels rise, leaving behind their cultural connections to a place.

    The value of any cultural asset, or of human heritage, can be judged by how it is engaged with over generations. Without human intervention, many historical sites, language, cuisine and other local customs would become a forgotten part of history. The rapid onset of climate change brings the role of cultural heritage into sharp relief, challenging communities to decide in real time what they value, what deserves saving, and how to achieve that.

    Stories of cultural loss are not confined to small islands but it is here where the challenge is presenting most acutely. The experiences of these vulnerable nations in protecting their heritage will provide the litmus test for effective adaptation responses elsewhere.

    Adam Wentworth is a freelance writer based in Brighton, UK.

    (Main image: The Isdhoo Havitha is an ancient Buddhist monastery in the Maldives, located moments from the shoreline. Photo: Ashwa Faheem) 

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