The Next Generation of Public Health: Voices Shaping Tomorrow

The Next Generation of Public Health: Voices Shaping Tomorrow

The latest generation of public health professionals are entering the field at a time of profound global transformation. We are witnessing technological advances, threats from climate change, shifting and unstable geopolitical landscapes, and evolving public expectations of health systems. While these challenges are significant, they also present an opportunity to reimagine how public health is practiced, governed, and experienced.

The vision of emerging public health professionals is no different from that of previous generations: we strive for a world in which ourselves, our loved ones and our communities can live healthily, safely, and with a fulfilling future. However, the challenges we face in achieving these goals have shifted. Although huge strides in global health have been made in the roll out of universal health coverage, advances in epidemic management, and longer life expectancies, these gains have become lost in the headline damages caused by increasing wealth inequalities, unlawful global conflicts, and the impacts of living in a post-truth era. As digital natives, climate-conscious advocates, and globally connected collaborators, we both want and need to build novel approaches to achieving our shared goals. As such, we stand at a point in which a strong vision for change to the status quo in global public health is not merely a fantasy, but an imperative for the protection and survival of the world's populations; and emerging public health professionals are already key actors in this space.

Young people today represent nearly half of the world's population and will live with the long-term consequences of decisions made by current leaders. As a particular example, the current Global Health Architecture, deemed no longer fit for purpose, is undergoing major reform. Yet given the timeframe in which the new structure will be finalised and implemented, those most directly impacted by its consequences risk being excluded from the initial decision processes by wont of being considered too young or too early in our careers to contribute. Although there is a movement to expand meaningful adolescent youth engagement (MAYE), its current role in global health governance remains inconsistent. For the next generation of professionals, participation is not simply about representation; it is about ensuring that the perspectives, experiences, and aspirations of younger generations are incorporated into the policies and systems that will shape our own and our successors' futures.

In this regard, we must also acknowledge that young people around the world are entering the workforce at a moment of economic uncertainty. Emerging generations face challenges in securing suitable employment and establishing sustainable career pathways across many sectors. However, through this kiln of uncertainty, we are also creating a generation of professionals who are adaptable and eager to collaborate across fields and geographical borders. We have been seeking new opportunities through structured training programmes and more informal roles, to expand our public health knowledge and skills with the aim of contributing to solutions that may extend beyond traditional disciplinary boundaries. To support the sustainable development of next generations, however, systemic integration of young and early-career professionals at multiple levels of global health decision making and the adoption of intergenerational working is required. Meaningful youth engagement is a bi-directional relationship: traditional governance models must accommodate for our engagement; whilst young public health professionals must be adequately prepared to contribute and take responsibility for our actions.

To expound upon the concept of preparedness, new generations of public health professionals are already tackling critical global health challenges and meaningfully contributing to solutions. The rise of AI and digitalisation has been of interest to many in our community, not least because we have grown up in a digitalised world, but because we know first-hand the benefits and harms such technologies can bring. We are constantly investigating the negative impacts of technology, as well as embracing its tools as a vehicle to achieve better health outcomes. Initiatives such as Hack for Health Equity, a Young WFPHA partnership with DTH-Labs and Young AI Leaders, demonstrate how emerging professionals are helping to bridge technological innovation with social impact. These efforts highlight a broader commitment among young public health leaders to harness innovation in ways that advance equity rather than deepen existing disparities.

Secondly, climate action represents a defining priority for our generation. The matter is no longer a future threat: it is already affecting the health and wellbeing of communities around the world. Climate action is inseparable from public health action. Across regions and disciplines, emerging professionals are advocating for climate-resilient health systems, supporting adaptation, and mitigation efforts. We are promoting the principles of one health and planetary health in the knowledge that humans do not share the Earth alone. Of importance is the growing recognition that climate change is once again, fundamentally an issue of equity. We know that the communities most affected by climate-related health impacts are often those that have contributed least to the crisis. Given climate change affects multiple sectors, generations, and borders, addressing these inequities requires concerted efforts which cuts across all three domains. As such, we are increasingly positioning ourselves at the intersection of health, sustainability, and social justice, helping ensure that future public health strategies respond to both human and planetary wellbeing.

At the centre of our vision of the future, emerging public health professionals recognise the pivotal role that community empowerment plays in delivering meaningful health improvements. This concept reflects a broader understanding that expertise exists beyond institutions and embracing community knowledge, lived experience, cultural practices, and local leadership are essential for ensuring effective and sustainable public health action. Recognising the colonial history of global health that continues to shape international health systems, many young professionals are advocating for models of collaboration based on mutual respect, shared leadership, and locally driven priorities. We are taking active steps to decolonise the international public health ecosystem as a prerequisite to building a more equitable future; one in which our work meaningfully serves the health of the global majority. Furthermore, in an era characterised by misinformation, political polarisation, and declining confidence in institutions, we recognise that community empowerment helps to connect and rebuild trust between health professionals and the public. We have a deep appreciation for programmes which encourage listening, dialogue, transparency, and collaboration as we acknowledge these features are fundamental requirements for improving health outcomes.

As an initiative under the World Federation of Public Health Association (WFPHA), Young WFPHA has rapidly become a leading international actor in supporting the development of young and early-career public health professionals. By providing pathways for emerging professionals to contribute to global conversations, participate in international initiatives, and learn from peers and mentors across disciplines, Young WFPHA is helping to cultivate the next generation of public health leaders. Young WFPHA seeks to embody the principle of equity and align ourselves with the mission of WFPHA through our commitment to inclusivity, multidisciplinary collaboration, and meaningful engagement, by bringing together students, early-career professionals, and emerging leaders from diverse geographical and professional backgrounds. We have created initiatives such as the Global Youth Network of Public Health Associations (GYNPHA), which aims to empower youth branches of local and regional public health associations; and the International Students and Young Professionals Meeting on Public Health (ISMOPH), our flagship event that is organised and executed exclusively by young professionals and which will be held during the 2026 World Congress on Public Health in Cape Town, South Africa. These initiatives benefit not only the individuals who engage with them, but also contribute to strengthening the broader global public health architecture by ensuring that young and emerging voices are heard, supported, and empowered to actively shape global conversations.

Amongst all our activities, however, we do acknowledge the ongoing criticism that many free and low-paid roles are heavily relied on to meet deliverables in the global health ecosystem. While the opportunities Young WFPHA are forging provide valuable experience, the voluntary nature of our group can also create barriers to participation and risk excluding talented individuals who cannot afford to engage. With such a dynamic in mind, we recognise the need to continually listen to young professionals and work with more powerful actors, to prevent the exploitation of our workforce. We advocate for the investment in young and early-career professions, through financial support and other means where possible, and commitment to creating pathways that are equitable, accessible, and supportive of all.

To conclude, global public health must change. Its core structures no longer efficiently serve the world's populations and it is unable to effectively meet the challenges our generations face. The future of public health will depend on our ability to adapt to emerging challenges while remaining grounded in the values of equity, sustainability, social justice, and collaboration. Young emerging public health professionals are calling for, and leading the way, in reshaping the global health landscape. Through intergenerational dialogues, digital innovation, climate action, multidisciplinary approaches, decolonisation, and capacity building, Young WFPHA and the wider community of young and early-career professionals, are striving towards a vision of a healthier, more peaceful, and resilient future; a vision which all of us in public health have always wanted. The discussion is no longer whether the voices of emerging public health professionals should be included in shaping tomorrow: the discussion is whether traditional global public health actors are ready to embrace the approaches and leadership that the new generation of public health professionals are bringing today.