Join the PtX.Community - The exchange network of PtX enthusiasts and experts worldwide!

What is the PtX.Community? 

The PtX.Community brings together Power-to-X (PtX) enthusiasts and experts from around the world. As a common goal, we want to enable networking and facilitate practical implementation of our PtX learnings. The people in the community are invited to connect and jointly find answers to practical questions while working on the PtX and hydrogen ramp up in their countries. We dream of a healthy and sustainable future without fossil fuels and carbon emissions – and PtX is the tool we need for the hard to abate sectors! 

Who is part of the PtX.Community?

  • PtX Hub training alumni from our onsite, online, and self-paced courses for decision-makers, experts, academics and civil society actors
  • Trainer network (Train-of-Trainers alumni)
  • PtX alumni by our partner Agora Energiewende
  • Any other interested person!

What is happening in the PtX.Community?

  • Onboarding tasks to make you familiar
  • Weekly PtX.News mailings
  • Bi-monthly community calls with new inputs and the chance to connect
  • Access to the PtX.Community call recordings
  • Virtual exchange in Thematic Forum
  • Virtual exchange in Regional Fora 

How can you profit?

  • Stay up to date: with news and free learning resources
  • Get answers to your questions: post your question in the Forum
  • Be of help to others: answer or comment to posts from others
  • Share your inspiration: get feedback on your thoughts and doubts
  • Find new project partners: reach out directly to peers in the Community
  • Get your Membership Certificate: pimp your CV

Who is a certified PtX.Community MEMBER?

Everyone who joined the atingi online platform, completed some onboarding tasks, and participates in the Thematic Forum and Community Calls, can issue a personalised Membership Certificate.

How do you get started? 

  •  Enter the aingi room, enrolment key: ptx-community
  • Complete your onboarding tasks to get familiar! 
  • Engage even more and become a country or topics moderator! Reach out to to learn more. 
  • Subscribe here to receive the invite mailings for PtX.Community calls.

Interested? Contact:

Discover our other resources:


Ruth Barbosa

Ruth Barbosa

Based in Frankfurt, Germany

I joined the PtX Hub in September 2022 to support the trainings team. Before, I worked for two and a half years with GIZ Brazil. In the partner project ProQR I got in touch with the exciting topic of Power-to-X and developed academia training measures for sustainable aviation fuels (SAF).

Holding a Master Degree in Educational Leadership from University of Duisburg-Essen, I bring along didactical expertise from the language and vocational training sectors. After living and working in Poland, Italy, Canada and Brazil, I am now based in Frankfurt and excited to continue my professional journey with the PtX Hub trainings.