World Health Organization

The Islamic Development Bank (IsDB) announced today an important grant allocation of US$ 10 million to WHO to implement the Health Impact Investment Platform (HIIP).

Ahead of the 2024 UN Climate Change Conference in Baku (COP29), the World Health Organization (WHO) calls for an end to reliance on fossil fuels and advocates for people-centred adaptation and resilience.

Launching the COP29 special report on climate and health and a technical guidance on Healthy Nationally Determined Contributions, WHO urges world leaders at COP29 to abandon the siloed approach to addressing climate change and health. It stresses the importance of positioning health at the core of all climate negotiations, strategies, policies and action plans, to save lives and secure healthier futures for present and future generations.

“The climate crisis is a health crisis, which makes prioritizing health and well-being in climate action not only a moral and legal imperative, but a strategic opportunity to unlock transformative health benefits for a more just and equitable future,” said Dr Tedros Adhanom Ghebreyesus, WHO Director-General. “COP29 is a crucial opportunity for global leaders to integrate health considerations into strategies for adapting to and mitigating climate change. WHO is supporting this work with practical guidelines and support for countries.”

Bold health argument for climate action

Developed by WHO in collaboration with over 100 organizations and 300 experts, the COP29 special report on climate change and health identifies critical policies across three integrated dimensions – people, place and planet. The report outlines key actions aiming to protect all people, particularly the estimated 3.6 billion people who live in areas which are most susceptible to climate change.

The report underlines the importance of the governance that integrates health in climate policy-making – and climate in health policy-making – being essential for progress. The report’s top recommendations include:

make human health and well-being the top measure of climate success to catalyse progress and ensure people-centred adaptation and resilience;

• end fossil fuel subsidies and reliance by realigning economic and financial systems to protect both people's health and the environment, through investment in clean, sustainable alternatives that reduce pollution-related diseases and cut carbon emissions;

• mobilize financing for climate-health initiatives, particularly to strengthen responsive health systems and support the health workforce, creating resilient, climate-proof health systems to protect health and save lives;

• invest in proven solutions; just 5 interventions – from heat-health warning systems, to clean household energy, to efficient pricing of fossil fuels – would save almost 2 million lives a year, and bring US$ 4 in benefits for each dollar invested;

• build greater focus on the role of cities in health outcomes, through more sustainable urban design, clean energy, resilient housing, and improved sanitation; and

• increase protections for and restoration of nature and biodiversity, recognizing the synergistic health benefits of clean air, water and food security.

“Health is the lived experience of climate change,” said Dr Maria Neira, Director, Environment, Climate Change and Health, WHO. “By prioritizing health in every aspect of climate action, we can unlock significant benefits for public health, climate resilience, security, and economic stability. Health is the argument we need to catalyze urgent and large-scale action in this critical moment.”

Enhanced WHO action on health and climate

Climate NDCs or Nationally Determined Contributions are national plans and commitments made by countries under the Paris Agreement. While health is identified as a priority in 91% of the NDCs, few outline specific actions to leverage the health benefits of climate mitigation and adaptation or to protect health from climate-related risks.

To support countries to better integrate health into their climate policies, WHO has released today WHO quality criteria for integrating health into Nationally Determined Contributions: Healthy NDCs. The guidance outlines practical actions for ministries of health, ministries of environment, and other health-determining sectors (e.g. transport, energy, urban planning, water and sanitation) to incorporate health considerations within their adaptation and mitigation policies and actions.

This technical guidance serves as a concrete framework to implement the recommendations included in the WHO’s COP29 special report, addressing key areas such as leadership and enabling environment; national circumstances and policy priorities; mitigation; adaptation; loss and damage; finance; and implementation. Integrating health within climate plans will support:

• addressing health impacts: tackling the diverse health effects of climate change;
• strengthening health systems: enhancing climate resilience and decarbonization in health systems; and
• promoting co-benefits: focusing on key sectors that have a strong influence both on health and climate change mitigation and adaptation, such as transportation and energy.

In addition to its own initiatives, WHO convenes 90 countries and 75 partners through the Alliance for Transformative Action on Climate and Health (ATACH). This platform was established to advance the commitments made at COP26 for building climate-resilient and sustainable health systems. ATACH promotes the integration of climate change and health nexus into respective national, regional, and global plans using the collective power of WHO Member States and other stakeholders to drive this agenda forward with urgency and scale.

Quotes of support

António Guterres, Secretary-General of the United Nations:

“The climate crisis is also a health crisis. Human health and planetary health are intertwined. Countries must take meaningful action to protect their people, boost resources, cut emissions, phase out fossil fuels, and make peace with nature. COP29 must drive progress towards those vital goals for the planet’s health and for people’s health.”

Dr Rajiv J. Shah, President of The Rockefeller Foundation:

“The impact of climate change has to be measured in more than degrees: we have to account for lives saved, lost, and improved. The Rockefeller Foundation is working closely with the World Health Organization and many other partners to center health considerations in all climate action, including efforts to enable just energy transitions and to increase economic opportunities for people living in frontline communities.”

Dr Vanessa Kerry, WHO Director-General Special Envoy for Climate Change Health:

"This report exposes how the accelerating climate and health crisis impacts more than just our health – it undermines economies, deepens inequities, and fuels political instability. As leaders gather for COP29, we urge them to fast-track a just transition and increase funding for health systems and frontline health workers to protect the most vulnerable. Health must be central in climate discussions, metrics, and Nationally Determined Contributions. To safeguard people, economies, and global security, health must be at the heart of climate action. We can’t afford to wait."

Dr Alan Dangour, Director of Climate & Health at Wellcome:

“In every single country, climate change is costing lives, causing pain and suffering. It is a common crisis that must unite us to act, and act quickly. At COP29, countries must grasp the opportunity to commit to ambitious cross-government climate actions that both protect the planet and improves health for all. By working together, we can still change our current course and save lives.” 

Dr Micaela Serafini, President, Médecins Sans Frontières (MSF), Switzerland:

“Today, we are in an unacceptable situation where the world’s most vulnerable people are paying the highest price for a problem they did not cause. Solutions to safeguard their health must be prioritized, with the well-being of people placed at the heart of climate action. Failing to do so will take a toll on the very vitals of humanity.”

Jagan Chapagain, Secretary General, The International Federation of Red Cross and Red Crescent Societies (IFRC):

“From the impacts of extreme heat to the spread of illnesses through floodwaters, from malnutrition as crops fail to mosquito-borne diseases where they haven’t been seen before, the climate crisis is the ultimate health crisis. This report is vital – highlighting how climate change makes us sick and what we need to do about it.”

Jeni Miller, PhD, Executive Director, Global Climate and Health Alliance

“Health workers are seeing the impacts of climate change firsthand, in the suffering of patients and communities they serve. During COP29, it is time for all governments to demonstrate readiness to protect people’s lives by getting serious about bold climate action. Wealthy governments must deliver the funding needed to help the most impacted countries to build their resilience and response to climate shocks. And together, governments must spell out how and when they will achieve the fossil fuel phase out promised at COP28, to deliver a full, healthy, and just clean energy transition.”

Jaber Oufkir, Liaison Officer for Public Health Issues, The International Federation of Medical Students’ Association (IFMSA):

The IFMSA envisions a world where climate change is fundamentally recognized as a health-care emergency. We foresee a future where the health sector leads the charge toward a net-zero economy, prioritizing sustainable practices and advocating for systemic changes. The climate crisis is not just an environmental issue; it’s a health crisis that impacts young people profoundly. Yet, youth voices are often absent from the conversations that could make a real difference. We strongly believe that young perspectives must be front and centre in the fight against climate change and highlight the importance of transparent intergenerational collaboration, creating a space where climate, health, and youth empowerment intersect for change. Our vision calls for actionable commitments from decision-makers to integrate health into Nationally Determined Contributions (NDCs), prioritize health equity, and integrate climate adaptation strategies into public health frameworks. We ultimately envision diligent efforts towards phasing out fossil fuels and taking necessary steps to ensure a sustainable future for all.

 

More than 100 governments today made historic commitments to end childhood violence, including nine pledging to ban corporal punishment – an issue that affects 3 out of every 5 children regularly in their homes. These commitments were made at a landmark event in Bogotá, Colombia, where government delegations are set to agree on a new global declaration aimed at protecting children from all kinds of violence, exploitation and abuse.

Also at the event, which is hosted by the Governments of Colombia and Sweden together with the World Health Organization (WHO), UNICEF and the United Nations Special Representative of the Secretary-General on Violence against Children, several countries committed to improve services for childhood violence survivors or tackle bullying, while others said they would invest in critical parenting support – one of the most effective interventions for reducing violence risks in the home.

“Despite being highly preventable, violence remains a horrific day to day reality for millions of children around the world – leaving scars that span generations,” said Dr Tedros Adhanom Ghebreyesus, WHO Director-General.  “Today countries made critical pledges that, once enacted, could finally turn the tide on childhood violence. From establishing lifechanging support for families to making schools safer places or tackling online abuse, these actions will be fundamental to protecting children from lasting harm and ill health.”

Over half of all children globally – some 1 billion – are estimated to suffer some form of violence, such as child maltreatment (including corporal punishment, the most prevalent form of childhood violence), bullying, physical or emotional abuse, as well as sexual violence.  Violence against children is often hidden, mostly occurs behind closed doors, and is vastly underreported. WHO estimates that fewer than half of affected children tell anyone they experienced violence and under 10% receive any help.

Such violence not only constitutes a grave violation of children’s rights but also increases the risk of immediate and long-term health issues. For some children, violence results in death or serious injury. Every 13 minutes, a child or adolescent dies as a result of homicide – equating to around 40 000 preventable deaths each year. For others, experiencing violence has devastating and life-long consequences. These include anxiety and depression, risky behaviours like unsafe sex, smoking and substance abuse, and reduced academic achievement.

Evidence shows that violence against children is preventable, with the health sector having a critical role to play. Proven solutions include parenting support to help caregivers avoid violent discipline and build positive relationships with their children; school-based interventions to strengthen life and social skills for children and adolescents, and prevent bullying; child-friendly social and health services for children that experience violence; laws that prohibit violence against children and reduce underlying risk factors such as access to alcohol and guns, and efforts to ensure safer internet use for children. Research has shown that when countries effectively implement such strategies, they can reduce violence against children by as much as 20-50%.

In line with the UN Convention on the Rights of the Child, the first global targets for ending violence against children were established in the United Nations’ Sustainable Development Goals. Progress in reducing overall prevalence of childhood violence has however been slow, despite gains in some individual countries. Around 9 in 10 children still live in countries where prevalent forms of childhood violence such as corporal punishment, or even sexual abuse and exploitation, are not yet prohibited by law.

Over 1000 people are attending this first-ever Ministerial Conference on Violence against Children, including high-level government delegations, children, young people, survivor and civil society allies.

Specific pledges at the event include among others, commitments to end physical punishment, to introduce new digital safety initiatives, increase the legally permitted age of marriage and to invest in parenting education and child protection. WHO provides significant support for efforts to end childhood violence, through technical guidance, guiding effective strategies for prevention and response, and conducting new research and data, including its global status reports. 

Key statistics

• Over half of all children aged 2-17 – more than 1 billion – experience some form of violence each year.
• Around 3 in 5 children are regularly punished by physical means in their homes.
• 1 in 5 girls and 1 in 7 boys experience sexual violence.
• Between 25% and 50% children are estimated to have experienced bullying.
• For adolescent males, violence – often involving firearms or other weapons - is now the leading cause of death. 
  

Notable pledges

• Eight countries pledged to pursue legislation against corporal punishment in all settings  – Burundi, Czechia, Gambia, Kyrgyzstan, Panama, Sri Lanka, Uganda and Tajikistan – and Nigeria in schools.
• Dozens of countries committed to invest in parenting support.
• The Government of the United Kingdom along with other partners committed to launch a Global Taskforce on ending violence in and through schools.
• Tanzania committed to introduce Child Protection Desks in all 25 000 schools.
• Spain committed to pursue a new digital law to promote digital safety.
• Solomon Islands pledged to raise the age of marriage from 15 to 18 – noting that early marriage is a significant risk factor for violence against adolescent girls.
• Many countries made commitments to strengthen national policies and/or develop specific plans to tackle violence against children.
  

All pledges

 

The second round of the polio vaccination campaign in the Gaza Strip was completed yesterday, with an overall 556 774 children under the age of 10 being vaccinated with a second dose of polio vaccine, and 448 425 children between 2- to 10-years-old receiving vitamin A, following the three phases conducted in the last weeks.

Administrative data confirm around 94% of the target population of 591 714 children under the age of 10 years received a second dose of nOPV2 across the Gaza Strip, which is a remarkable achievement given the extremely difficult circumstances the campaign was executed under. The campaign achieved 103% and 91% coverage in central and southern Gaza, respectively. However, in northern Gaza, where the campaign was compromised due to lack of access, approximately 88% coverage was achieved according to preliminary data. An estimated 7000-10 000 children in inaccessible areas like Jabalia, Beit Lahiya and Beit Hanoun remain unvaccinated and vulnerable to the poliovirus. This also increases the risk of further spread of poliovirus in the Gaza Strip and neighbouring countries.

The end of this second round concludes the polio vaccination campaign launched in September 2024. This round also took place in three phases across central, south and northern Gaza under area-specific humanitarian pauses. While the first two phases proceeded as planned, the third phase in northern Gaza had to be temporarily postponed on 23 October because of intense bombardments, mass displacements, lack of assured humanitarian pauses and access.

After careful assessment of the situation by the technical committee, comprising the Palestinian Ministry of Health, World Health Organization (WHO), United Nations Children’s Fund (UNICEF), and the United Nations Relief and Works Agency for Palestine Refugees (UNRWA), the campaign resumed on 2 November. However, the area under the assured humanitarian pauses comprising the campaign was substantially reduced, compared to the first round, as the access was limited to Gaza City. Due to hostilities, more than 150 000 people were forced to evacuate from North Gaza to Gaza City, which helped in accessing more children than anticipated.

Despite these challenges, and thanks to the tremendous dedication, engagement and courage of parents, children, communities and health workers, the phase in northern Gaza was completed.

At least two doses and a minimum of 90% vaccination coverage are needed in each community to stop circulation of the polio strain affecting Gaza. Efforts will now continue to boost immunity levels through routine immunization services offered at functional health facilities and to strengthen disease surveillance to rapidly detect any further poliovirus transmission (either in affected children or in environmental samples). The evolving epidemiology will determine if further outbreak response may be necessary.

To fully implement surveillance and routine immunization services, not just for polio but for all vaccine-preventable diseases, WHO and UNICEF continue to call for a ceasefire. Further, apart from the attack on the primary healthcare centre, the campaign underscores what can be achieved with humanitarian pauses. These actions must be systematically applied beyond the polio emergency response efforts to other health and humanitarian interventions to respond to dire needs.

 

Notes to editors:

The polio campaign, being conducted by the Palestinian Ministry of Health in collaboration with the World Health Organization (WHO), the United Nations Children’s Fund (UNICEF), the United Nations Relief and Works Agency for Palestinian Refugees (UNRWA), and other partners, was part of emergency efforts to stop a polio outbreak in Gaza, which was detected on 16 July 2024, and to prevent further spread of poliovirus.

Since July 2024, circulating variant poliovirus type 2 has been confirmed in Gaza in 11 environmental samples has been confirmed in Gaza in a 10-month-old paralysed child (in August 2024).

The Access and Allocation Mechanism (AAM) for mpox has allocated an initial 899 000 vaccine doses for 9 countries across the African region that are hit hard by the current mpox surge. In collaboration with affected countries and donors, this decision aims to ensure that the limited doses are used effectively and fairly, with the overall objective to control the outbreaks.

The AAM principals from the Africa Centres for Disease Control and Prevention (Africa CDC), the Coalition for Epidemic Preparedness Innovations (CEPI), Gavi, the Vaccine Alliance (Gavi), UNICEF, and the World Health Organization (WHO) approved the allocation, following the recommendations of an independent Technical Review Committee of the Continental Incident Management Support Team for mpox. The decision was informed by country readiness and epidemiological data.

The 9 countries are the Central African Republic, Cote d’Ivoire, the Democratic Republic of the Congo, Kenya, Liberia, Nigeria, Rwanda, South Africa and Uganda.  The largest number of doses – 85% of the allocation – will go to the Democratic Republic of the Congo as the most affected country, reporting four out of every five laboratory-confirmed cases in Africa this year.

These doses come from Canada, Gavi, the Vaccine Alliance, the European Union (Austria, Belgium, Croatia, Cyprus, France, Germany, Luxemburg, Malta, Netherlands, Poland, Portugal and Spain, as well as the European Union Health Emergency Response Authority), and the United States of America.

The outbreak of mpox, particularly the surge of the viral strain clade Ib, in the Democratic Republic of the Congo and neighbouring countries was declared a public health emergency of international concern by WHO and a public health emergency of continental security by Africa CDC in mid-August. This year, 19 countries in Africa have reported mpox, many of them newly affected by the viral disease. The epicentre of the outbreak remains the Democratic Republic of the Congo, with over 38 000 suspected cases and over 1000 deaths reported this year.

Vaccination is recommended as a part of a comprehensive mpox response strategy, focusing also on timely testing and diagnosis, effective clinical care, infection prevention, and the engagement of affected communities. Vaccines play an important role and are recommended to reduce transmission and help contain outbreaks.

In recent weeks, limited vaccination has begun in the Democratic Republic of the Congo and Rwanda. This allocation to the 9 countries marks a significant step towards a coordinated and targeted deployment of vaccines to stop the mpox outbreaks.

For most countries, the rollout of mpox vaccines will be a new undertaking. Implementing targeted vaccination requires additional resources. Partners of the mpox AAM, set up last month, are working to scale up the response. Further allocations of vaccines are expected before the end of the year.

 

Notes to editors

Key points of the vaccination approach under the global and continental strategic preparedness and response plans:

1. Vaccine availability: Over 5.85 million vaccine doses are expected to be available to the Mpox Vaccines AAM by the end of 2024, including the nearly 900 000 allocated doses. The supply includes contributions from multiple nations and organizations, including 1.85 million dose donations of MVA-BN from the European Union, United States, and Canada, 500 000 doses of MVA-BN from Gavi utilizing the First Response Fund, 500 000 doses procured through UNICEF, as well as a further 3 million doses of the LC16 vaccine from Japan.
   
   
2. Phased vaccination strategy:

• Phase 1: Stop outbreaks – Focused on interrupting transmission through targeted vaccination of people at highest risk of infection including contacts of confirmed cases, health-care workers, frontline responders, and key at-risk populations in areas with active human to human transmission.

• Phase 2: Expand protection – To protect more people at risk in affected communities, as additional doses of vaccine are available. It targets individuals at high risk of severe disease – based on local epidemiology – in affected areas, focusing on regions with the highest incidence of mpox. Special attention will be given to vulnerable populations, including those living with HIV, internally displaced persons, and refugees, due to their increased risk of severe outcomes.

• Phase 3: Protect for the future – Aimed at building population immunity to guard against future outbreaks as part of a longer-term mpox control programme.

The first phase targets the vaccination of approximately 1.4 million people at risk of infection by the end of 2024, with an initial 2.8 million doses of the MVA-BN vaccine to be allocated for this effort.


3. Maximizing the impact of vaccines through strategic vaccination is crucial: Implementing targeted vaccination approaches can reduce transmission by focusing on those at the highest risk of infection. This vaccination strategy prioritizes individuals at substantially higher risk of exposure, including close contacts – such as household members and sexual partners – of confirmed cases. A combination of prevention and control interventions are recommended to optimize the effectiveness of vaccination efforts.
   
   
4. Demand planning for Phase 2: Current demand forecasts for Phase 2 estimate the need to vaccinate at least an additional 10 million individuals to protect high-risk groups across Africa. The projection is based on current epidemiological data and emerging information on transmission patterns. These estimates will be updated as more data becomes available, and the outbreak trajectory evolves.
   
   
5. Regulatory and policy updates: The WHO Strategic Advisory Group of Experts (SAGE) recommends off-label use of vaccines for children and pregnant women in outbreak settings. Urgent action is required to expedite regulatory pathways for vaccine approval across affected countries, ensuring timely access for infants and children. Additionally, delivery support must be strengthened to address in-country vaccine delivery challenges and ensure efficient distribution.