Intent to integrity

Meet Our Volunteers

These case studies highlight the people behind the data: why they joined, what they learned, and how volunteering has shaped their careers, perspectives, and contributions to climate action.

From Data to Community: My Journey As A Net Zero Tracker

Luis
Luis Xavier Avalos Bozo, Bolivia

One of the most rewarding aspects of working with the Tracker is connecting with volunteers across Latin America and around the world. I even had the chance to meet fellow volunteers in person at COP30, Brazil.”

 

Read Luis's case study.

Rethinking Data: A Rewarding Path Into Climate Action

Hantao Liu
Meet Hantao Liu, London, UK

Volunteering changed the way I think about data. Net Zero Tracker showed me how qualitative climate disclosures can be systematically coded, structured and compared, to turn complex narratives into powerful evidence of accountability.”

 

Read Hantao's case study.

“Doing it for the next generation”: How volunteering helped me turn climate concern into action

Denise NZT case study 2026 photo
Meet Denise Siu, London, UK

“When I’m working on Tracker tasks, my son often asks what I’m doing and why I’m tracking companies or governments. I explain that we’re helping make climate promises more transparent and holding entities accountable for their promises.”

 

Read Denise's case study.

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Net Zero Tracker Partners

  • Energy & Climate Intelligence Unit logo
  • Data Driven Envirolab logo
  • New Climate Institue logo
  • Net Zero | University of Oxford