The OCE

The OCE  team is hosted by Sorbonne University on the Pierre et Marie Curie campus in Paris, where it also benefits from the scientific environnement of IPSL.

David Wilgenbus
Executive Director
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Who I am
Astrophysicist by training, I have worked for 17 years (2001-2017) as head of educational resources for the La main à la pâte Foundation. I have coordinated several large-scale educational programs on sustainable development (climate change, housing, mobility, health, natural disasters...) and science (computer sciences, astronomy), which have been implemented in more than 100,000 classes in France and abroad. My expertise lies in science teaching and education for sustainable development; in particular the design of pedagogical projects and teacher training.
In 2017, I coordinated a feasibility study for an international initiative for climate change education, which led to the creation of the Office for Climate Education in 2018.

What I do at OCE

Since 2018, I have been the Chief executive officer of the Office for Climate Education. I lead the operational team based in Paris and am responsible for the implementation of the OCE's strategic plan. I also contribute to pedagogical engineering and teacher training at the OCE.

Micol Picasso
Operations manager
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Who I am
I have been working for more than 20 years in the humanitarian sector at different levels, from field missions to coordination position at headquarters. Specialized in emergency response missions, I have witnessed firsthand the negative effects of climate change on the most vulnerable people in the poorest countries (Haiti, Pakistan, Sudan, DRC). Since my return to Europe, I have been working on grant management and coordination of projects to raise awareness and mobilize young people and major decision-makers on the challenges of adaptation and ecological transition, in particular with Oxfam France.
What I do at OCE

Operations Director in office since March 2023, I’m in charge of  the coordination of ongoing projects, the management of HR on programs and of institutional fundraising  (with public donors and private foundations) with the objective of increasing  the operations of the OCE.

Natalie Nicetto
Executive assistant and Project manager
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Who I am
A young graduate in Negotiation of International Projects. Polyglot, thanks to my multicultural background, I speak 5 languages fluently. Born in Mexico, I have faced the social and environmental consequences of low resilience to strong industrial, climatic, economic and demographic changes. Growing up in this context, I developed a strong awareness for the preservation of the planet. Consequently, I engaged in different social and solidarity actions; such as participating in the development of a shared garden in Montpellier, France; organizing of a fundraising campaign for a sustainable building project in Hueyapan, Mexico; coordinating of a group of international volunteers for the development of the territory and sustainable agriculture technique in Rocca Sinibalda, Italy.
In my free time I enjoy cooking for others, biking around and I listening to live music.
What I do at OCE

I first arrived to the OCE as an executive assistant in order to provide logistics and administration support to the whole team. Later on I took the lead on the management of the main OCE international project: the CLEAR project. If you want to know more about it, go check the special section devoted to it.

Simon Klein
Science Officer
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Who I am
Simon Klein is an ecologist studying pollinators ecology. He also has a teaching diploma. He did his PhD in France (CNRS in Toulouse) and in Australia (Macquarie University, Sydney) and studied the impacts of environmental stressors on social bees behaviour. He then taught biology to bachelor students in France and Australia. In 2019, after his PhD, he facilitated science in the GoodPlanet Foundation for Biodiversity in Paris ; and worked as a biology and geology teacher at the Solertia institut near Paris. Apart from his strong academic and pedagogic engagements, Simon is active in theater making, and is keen on transmitting sciences through comedy.



What I do at OCE

He joined the OCE team in Paris in February 2020 as Science Officer. His mission is to coordinate the production of educational resources of the OCE and its network and to participate to the teachers' professional development.

Nicolas Vogt
Education Officer
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Who I am
I have been a teacher for 15 years, both in secondary schools and in high schools. I have worked in France and in French schools abroad (Morocco, Senegal), in different networks. Active teaching methods are at the heart of my practice: observations, modelling, experimentation, investigative approach, inverted class... I try to favour the field approach as much as possible, which is important in the understanding of complex phenomena and scales. I like to build interdisciplinary projects with my colleagues, which gives more meaning to learning and mobilizes essential skills and values in students. Studies show that they promote the acquisition of knowledge and encourage proactive behavior, a great goal for building a better future!

What I do at OCE

I am an education officer, which means that I put my teaching experience at the service of the scientific and pedagogical expertise of the OCE. My knowledge in the production of resources (academic, textbooks,...) is very useful to me at OCE, which produces a lot of them: textbooks, summaries of IPCC reports for teachers, educational kits, digital resources. With my scientific colleagues, we also train many teachers and trainers, in France but especially abroad. Finally, we monitor educational projects all over the world: awareness raising, mitigation or adaptation projects, participatory sciences. The purpose of this follow-up is to support educational teams and to make these projects known in the hope of triggering chain reactions in the educational community.

Djian Sadadou
Communications & community manager
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Who I am
I am a young international professional, and graduate in political science and environmental science. I have an important multicultural background having lived in more than 8 countries, mostly in Latin America. I am motivated by the climate transition and its challenges in terms of education, energy, and social inclusion. As a result, I specialize in impactful communication, distribution of educational content and networks development. During the past 4 years I have been sharing my skills with international organizations and companies which aim to contribute to the climate transition.
What I do at OCE

Within the OCE, I hold the position of Communications & Community Officer. I am responsible for structuring the organization's communication as well as leading and developing its various networks in France and internationally.

Eva Perrier Ponsin
Communication Officer
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Who I am
My previous experiences in academic and international settings have strengthened my professional aspirations and today I am Communications Officer at the OCE. I am wholeheartedly committed to pursuing a career in the field of climate change communication. My enthusiasm for my role at OCE is fueled by the prospect of contributing to causes that are deeply meaningful to me, especially in the realm of education. Throughout my academic and professional journey, I have sought to leverage my skills to raise awareness and educate young people, whether in the context of contemporary art or by addressing the critical issue of climate change. Working at OCE represents for me the opportunity to deepen my commitment to climate change education, and I eagerly look forward to the challenges ahead!
What I do at OCE

I collaborate closely with all members of the communications team, working on various initiatives related to the implementation of climate change education, including the ALEC project in Latin America. I am actively involved in editorial aspects, which includes creating and managing our social media presence, writing articles and newsletters, and updating the website with relevant content. Furthermore, I have a strong inclination for graphic design and video production!

Chiraz Haddad
Communication officer junior
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Who I am
Recently graduated with a degree in Applied Foreign Languages and a diploma in International Solidarities, I am currently finishing my last year of study in marketing and communication within the OCE.

Very interested in educational, intercultural and solidarity themes, I have until now oriented my training and my professional experiences in this direction. I had the chance to have several experiences abroad which allowed me to develop a strong interest in questions relating to understanding others, education and the environment in general.

Joining the OCE represents a great opportunity for me to work in an international organization whose missions are paramount for everyone.
What I do at OCE

I am currently working in the OCE communication's team. I work with members of the communications team on the design and creation of content, the implementation of a communications strategy and the organization of national and international events.

Manon Levrard
Project manager junior
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Who I am
2 years ago I finished my Master degree in international relations and then I worked as an international project manager in a French territorial institution. This year I’m starting an apprenticehip for a program management and advocacy specialization. I love travelling. By the way my last goal was moving without plane around Europe and it’s possible! I’m interested in a lot of topics around international challenges: intercultural meetings, population empowerment, human rights respect etc. Today, working at Office for Climate Education giving to my professional path much more meanings because of the importance of environmental concerns.
What I do at OCE

I’m in charge of ARRICE project which is a multi-countries project in Africa. The aim is to develop education for climate change in Kenya, Senegal and Mauritia. My role is to launch the project with stable fundings and coordinate actions between partners.