Flagship programme
GREEN STEM Programme
Science, technology, engineering and mathematics for a greener Africa.
Flagship programme
Science, technology, engineering and mathematics for a greener Africa.
About the programme
GREEN STEM is a main EWAH NEXUS programme. It brings together science, technology, engineering, mathematics, environmental education and practical sustainability challenges. It starts with curiosity, moves through projects and mentoring, and creates pathways toward green careers, enterprise and community service.
Its seven subprogrammes form a single programme family, so every learner follows the same process.
The GREEN STEM way
Across all seven subprogrammes, learners move through the same seven steps.
Seven subprogrammes

Making science real through play, experimentation and hands-on building for children, including school chapters, holiday activities and the STE Kids Bootcamp.

A lasting culture of practical green innovation in schools, with year-round clubs, challenges and showcases.

From participation to leadership in green technology, with mentors, workshops and visible opportunities for girls and young women.

Equipping educators to teach through practical, low-cost and locally relevant green challenges.

Bringing practical science to schools and communities with limited facilities through portable experiment kits.

Turning technical learning into work-ready skills and enterprise ideas that respond to community needs.

Supervised learning teams, engineers and community partners designing or improving modest technical solutions with local ownership.
What learners explore
Who it is for
Good to know
Quick answers about joining GREEN STEM. Need more? Use the programme calendar or get in touch through the partner page.
Children, learners, girls and young women, teachers, schools, youth groups, vocational institutions, community organisations and local technical mentors.
Across all seven subprogrammes, learners follow the same steps: ask, imagine, plan, create, test, improve and share. They learn through hands-on projects and mentoring.
Where a branch is not yet running, it is marked Coming Soon. We collect interest instead of opening registration, so you will hear from us when it starts.
See the programme calendar and registration page for current activities and to register your interest.
Schools, teachers, mentors, equipment suppliers, sponsors and education partners can help extend GREEN STEM. Visit the partner page to start the conversation.
Partner and get involved
Schools, teachers, mentors, equipment suppliers, sponsors and education partners can help extend GREEN STEM.
Where a branch is not yet running, it is marked Coming Soon and we collect interest rather than open registration.
Help us bring practical solutions to more communities.
Give nowEWAH NEXUS connects energy, water, agriculture and health with digital tools and practical training, helping communities in Cameroon and across Africa build resilient, locally owned solutions.
Empower. Innovate. Transform.