Chief Guest

Ambassador Hon. Ali Daud Mohamed, CBS

Special Envoy for Climate Change, Executive Office of the President, Kenya

Hon. Ali Daud Mohamed is a globally recognized leader in climate change, environmental governance, and sustainable development. With 30+ years in Kenya’s public sector, he has shaped national policy, led multilateral negotiations, and championed Africa’s voice in global climate governance. Former Principal Secretary in Environment and Special Programmes, he now chairs the African Group of Negotiators on Climate Change, driving innovative, practical solutions that bridge environment and development for lasting global impact.

Chief Speaker

Dr. Lucy Mazyanga

Regional Director, Eastern Africa RCC, Africa CDC.

Dr. Mazyanga Lucy Liwewe Mazaba is Regional Director for the Eastern Africa RCC of Africa CDC and former Director of Public Health Policy & Health Diplomacy at ZNPHI. With 20+ years in virology, epidemiology, and outbreak response, she has authored 145+ publications, five books, and leads in global health advocacy. A Stanbic Bank Zambia Anakazi Award winner, she champions risk communication, health security, and community engagement, inspiring excellence in Africa’s public health leadership.

Amb. Prof. Bitange Ndemo PhD., FKIM, CBS

Proffesor Of Entrepreneurship

Prof. Bitange Ndemo is Kenya’s Ambassador to Belgium and the EU, a respected ICT thought leader, and Professor of Entrepreneurship at UON. He’s an advocate for tech-driven development and social enterprise in Africa, with over 30 years’ expertise in policy, academia, and government. Formerly Permanent Secretary in ICT, he serves on elite boards and advises UN agencies. Widely published and a leading public intellectual, he shapes innovation and governance across sectors through research, teaching, and media commentary.

Speaking on ICTs Technological Viability in Climate Change Mitigations

Dr. David Chiawo

Dean School of Tourism and Hospitality -  Strathmore University

Dr. David Chiawo is an ecologist focused on biodiversity conservation, climate resilience, and sustainable resource management. He leads integrated, multi-stakeholder projects combining science, community needs, and policy. Using tools like spatial modeling and ecosystem service quantification, he advances public and policy understanding of climate impacts. Founder of CCLEP at Strathmore University, he empowers African leaders for climate action, promoting ecosystem resilience through innovative approaches to land-use change, conservation, and science-policy integration.

Speaking on: Global Perspectives on Climate Change Resilience and Sustainability

Prof. Nduka Otiono

Director, Institute of African Studies, Carleton University, Ottawa, Canada

A Nigerian Canadian Professor, writer, poet, and a journalist.  His multi-disciplinary research addresses how street stories of popular urban narratives in postcolonial Africa travel through many cultural formations, such as oral tradition, the press, movies, popular songs, and social networks.

Speaking on: Policy and scholarly stand points on global perspectives on climate change.

Dr James Kaoga 

Institute of Climate Change and Adaptation – University of Nai​robi

Dr. James Otieno Kaoga is a climate scientist and faculty member at the University of Nairobi’s Institute for Climate Change and Adaptation. With over 20 years in training, research, and outreach, his work centers on social-ecological resilience and socio-cultural impacts of climate change. He serves on key national technical working groups and the Kenya Green Skills Development Alliance. A certified lead EIA expert, he integrates science, policy, and community engagement to address climate challenges.

Speaking on: Climate Change and Environmental Resilience

Mr. David Omwoyo Omwoyo

CEO Media Council of Kenya

David Omwoyo is CEO of the Media Council of Kenya, the national regulator of Kenya’s media sector. With 15+ years’ experience in journalism, media training, and management, he has led initiatives in public, private, religious, and NGO sectors. Formerly MD of Waumini Communications and Communications Director at the Kenya Conference of Catholic Bishops, he expanded community radio for peace and development. He chairs the World Association of Press Councils and East African Press Councils.

Speaking on Navigating Climate Change in a Media Spectrum

Dr. Lucy Mazyanga

Regional Director, Eastern Africa RCC, Africa CDC.

Dr. Mazyanga Lucy Liwewe Mazaba is Regional Director for the Eastern Africa RCC of Africa CDC and former Director of Public Health Policy & Health Diplomacy at ZNPHI. With 20+ years in virology, epidemiology, and outbreak response, she has authored 145+ publications, five books, and leads in global health advocacy. A Stanbic Bank Zambia Anakazi Award winner, she champions risk communication, health security, and community engagement, inspiring excellence in Africa’s public health leadership.

Prof. Tammary Rotich

DVC ASA, Amref International University

Prof. Tammary Rotich, Ph.D., is Deputy Vice Chancellor at Amref International University and a global leader in public health and sexual medicine. With expertise in academia, research, policy, and advocacy, she advances sexual and reproductive health, gender equality, and the fight against gender-based violence. Her work informs global policy through WHO, UNFPA, and AU, while addressing climate change’s impact on women’s health. She is Interim President of the African Society for Sexual Medicine and serves in multiple international leadership roles.

Dr. Emmanuel Nzai

Chairman Kenya Vision 2030 Delivery Board. CEO, Jumuiya ya Kaunti Za Pwani (JKP) Secretariat /Go Blue Advisor

 Dr. Emmanuel Nzai is an economic development and policy leader with 20+ years’ executive experience in Kenya and the USA. As Chairman of Kenya’s Vision 2030 Delivery Board and founding CEO of Jumuiya ya Kaunti za Pwani, he drives policy innovation, regional economic growth, and investment mobilization. Architect of Kenya’s Go Blue Project, he has secured landmark funding, advanced blue economy strategies, and championed sustainable development, positioning coastal counties for inclusive prosperity and long-term transformation.

Joe Ageyo

Moderator:

Joe is Editor-in-Chief at Nation Media Group, overseeing content across platforms. With 20+ years in media—including KBC, Standard Group, and Royal Media—he pioneered environmental journalism in Kenya and launched Eco Journal. He’s covered global summits (Copenhagen, Rio+20), moderated presidential debates, and spoken at AU, UNEA, and GBS. Holding multiple degrees and fellowships, Joe researches news innovation, science journalism, and climate communication, and has authored journal articles and book chapters in the field.

Bernard Mwinzi

Editor and Media Consultant

Bernard Mwinzi is a seasoned journalist with nearly 20 years’ experience across East African newsrooms. Former Managing Editor at Nation Media Group, he led editorial teams at Sunday Nation and Daily Nation. He pioneered the Nation Health and Science desk, spotlighting evidence-based climate and health reporting. A skilled trainer, he’s worked with DW Akademie and the African Academy of Sciences. He holds an Executive Master’s from Aga Khan University and a BSc from Moi University.

Zeynab Wandati

Editor, Climate and Young Audiences – Nation Media Group

Zeynab Wandati is Climate Editor at Nation Media Group, leading impactful environmental coverage across platforms. Creator of Earthwise and the Earthwise Summit, she also oversees Climate Action Magazine and the Climate Voices podcast. A strategic communications trainer for UNICEF and others, she holds a master’s in digital journalism (Distinction) from Aga Khan University. Zeynab has won top media awards and is affiliated with KEG, IFAJ, and MESHA, championing science communication and editorial innovation.

Mactilda Mbenywe

Science Journalist, Standard Media Group

Mactilda Mbenywe is an award-winning science journalist specializing in climate and environmental reporting. She’s covered COP summits and major regional climate forums, earning accolades from global and regional media bodies. A fellow of leading journalism institutes, she contributes to The Standard Group and shapes climate storytelling in East Africa. With academic honors in media studies and affiliations with key journalism networks, Mactilda drives public discourse on sustainability and energy transition across diverse platforms.

Pamela Asigi

Managing Editor, Citizen TV

Pamela Asigi, Managing Editor at Citizen TV, is an award-winning broadcast journalist with 24 years of experience. She’s led top newsrooms and shaped Kenya’s news landscape through strategic leadership and climate-focused reporting since 2008. Pamela has covered major global summits including COP14–21 and Rio+20, and holds degrees in Armed Conflict and Peace Studies from UoN. A CNN Fellow and MIT-trained science journalist, she’s also judged ACCER Awards and continues driving impactful storytelling nationwide. 

Dr. Daniel Robert Aswani

Director Main Campus – Daystar University

Dr. Aswani holds a Ph.D. in Corporate and Government Communication from Daystar University, plus MAs in Ethics and Corporate Communication. A senior lecturer and Director of the Main Campus at Daystar University, he specializes in political, government, and corporate communication, African philosophy, and qualitative research. Formerly head of the Strategic and Organizational Communication Department, he has published extensively in corporate and government communication, ethics, and philosophy, shaping thought leadership in communication studies across Africa.

Prof. Nancy Booker

Associate Professor and Dean, Graduate School of Media and Communications

Prof. Booker, Associate Professor and Dean at the Graduate School of Media and Communications, has over 20 years’ experience as an academic, researcher, media leader, and practitioner. Specializing in broadcast journalism, multimedia storytelling, and health communication, she has published widely and trained in leadership at Harvard. Formerly head of Journalism at Multimedia University of Kenya, she has taught across Africa, worked with KBC and NTV, served on the Media Complaints Commission, and sits on Nation Media Group’s board

Dr. John Recha

Climate Change Scientist, Developer of Climate Change Reporting Module

Dr. Recha provides technical leadership in developing and mainstreaming climate-smart agriculture (CSA) across crops, livestock, aquaculture, agroforestry, irrigation, and land management. He advises regional and national policies to enhance climate resilience for food and nutrition security. Holding a PhD in Soil and Crop Sciences with specializations in International Agriculture, Rural Development, and Soil and Water Engineering from Cornell University, his research and postdoctoral work advance innovative CSA strategies to address global warming’s impacts on farming systems.

Julius Maina

Regional Editor, The Conversation East Africa

Julius been the regional editor (East African) at The Conversation since 2016. Before that he served as managing editor of several Kenyan national daily and weekly newspaper titles under the Nation Media Group and The Standard Group in Nairobi, among them the Saturday Nation. He was the founding editor of Drum East Africa magazine and has also worked as a senior editor in Tanzania.

Fiona Imbali

Strategic Communications and International Development Consultant

Fiona Mbali is a communications specialist with 18+ years’ experience in strategic communications, multimedia journalism, digital verification, advocacy, and climate change communication. She has worked with organizations including AU-IBAR, ACTS, OAIC, and Christian Aid UK, enhancing visibility and driving impactful media engagement. Currently a PhD candidate at the University of Leicester, she hosts the Development Perspectives Africa podcast, exploring challenges and opportunities in Sub-Saharan Africa’s development. Her expertise bridges media, policy, and international development for transformative change.

Sara Kosgei

Public Health Specialist – Amref Health Africa

Sarah Kosgei is a public health specialist with 12+ years’ experience designing and implementing multi-country programs to strengthen health systems across sub-Saharan Africa. Holding advanced degrees in Public Health and an Executive MBA in Global Health, she is Programme Manager at Amref Health Africa, leading initiatives in Global Health Security and Climate Change and Health. Her work protects communities from outbreaks and pandemics while addressing climate-related health impacts, driving strategic responses to urgent global health challenges.

Dorcas Naishorua

Miss Climate Kenya- 2023-2025|Founder Isilan CBO

BA-Media Studies (Electronic Media) – Daystar University

Dorcas, Miss Climate Kenya 2023–2025 and founder of Isilan CBO, is an indigenous Maasai leader, social entrepreneur, and global climate strategist. She empowers women and youth with climate-resilient livelihoods, conservation initiatives, and advocacy against FGM and early marriage. Her flagship Tabianchi Program blends agroforestry, cultural arts, and digital platforms for community-led climate action. Honored as Female Environmentalist of the Year (2024/2025), she bridges indigenous wisdom with modern innovation, amplifying frontline voices on global stages like TED Countdown and FAO.

Charles Aredha

Environmentalist and Techie

BA Applied Science in Computer Science – Daystar University

Charles Aredha is an environmentalist and tech enthusiast committed to sustainable solutions and advocacy. Chairperson of the Daystar Environmental Club, he also hosts the Nature Unfiltered show on Shine FM 99.9. Holding a certification in solar energy, he is pursuing a Bachelor of Applied Science in Computer Science at Daystar University. A skilled frontend developer, Charles integrates sustainability, sustainable tourism, and technology to create impactful solutions that promote environmental stewardship and community awareness.

Magdalene Mwita

Communication student at the Technical University of Kenya

Magdaline Mwita, a communication student at the Technical University of Kenya, is passionate about climate advocacy, youth engagement, and storytelling for impact. As Communication Lead for the Act4Food Kenya Chapter, she leverages skills in digital communication, public speaking, and social media management to promote gender equity, education, and environmental sustainability. Through mentorship and community programs, she amplifies youth voices on justice and sustainable development, with a strong interest in initiatives advancing youth participation in climate action.

Isaac Wafula

BA- Business Information and Technology – Strathmore University

A purpose-driven environmental advocate with a background in technology, Isaac holds a Diploma in Business Information Technology and is pursuing a BBIT at Strathmore University. His passion began at Nairobi School, where he led tree planting campaigns as Environmental Club Chairman. Now active in Strathmore’s Sustainability Club and the Bro Who Cleans Initiative, he contributes to national and community environmental efforts. He is committed to fostering greener spaces, believing environmental stewardship shapes well-being, productivity, and a sustainable future.

Fredrick Angaga Onyango

Environmental Advocate | Community Leader

BA- Mass Communication and Journalism -Presbyterian University of East Africa

Fredrick, founder of Green Sphere Gardens (formerly Green Kenya Organization), leads climate action, food sustainability, and community empowerment initiatives, including planting fruit trees in schools and promoting sustainable agriculture. He is establishing the Afri-International Organization to connect African climate solutions globally. A journalist-in-training, he blends media with advocacy, developing research on environmental journalism’s impact on farmers. Formerly at Radio PUEA, he produced programs highlighting climate change, youth empowerment, and sustainability, inspiring community-driven environmental stewardship.