Skip to content

Sustainability certificate templates and badges

3 free designs. A set is one design as a badge, a landscape or a portrait certificate, or all three.

Start free

Free for up to 20 recipients a year

A sustainability certificate template is the starting point for recognising people who have learned how to act on climate and the environment. Companies give one after staff sustainability or ESG training, nonprofits award it to volunteers who finish a climate action workshop, and colleges and training providers hand it out once a short course on carbon, waste or the Sustainable Development Goals is done.

A good one names the course and says what the holder can now do: explain the basics of climate science, measure a carbon footprint, apply circular economy ideas or build an action plan for their team. Add the hours or level, the date, a credential ID and the signature of the course lead or the head of sustainability.

The designs come as certificates in A4 and US Letter and as badges, so learners can print the record for the wall and share a verifiable copy online.

Wording

What to write on a sustainability certificate

Use these lines as they are, or as a start for your own. Every template comes with wording you can change in the studio.

Wording for a certificate of sustainability training

  • “For completing Sustainability and Climate Action, and for the commitment to put it into practice.”
  • “In recognition of completing our sustainability foundations course: climate science, carbon footprinting and circular economy.”
  • “Awarded for successfully completing the company's ESG and sustainability training program.”

Climate certificate wording for volunteers and community projects

  • “With thanks for your time and energy as a climate action volunteer.”
  • “For leading a community project that cut waste and brought neighbours together.”
  • “In recognition of your contribution to a greener campus this year.”

Short lines for the badge or the email

  • “Rooted in climate action.”
  • “Sustainability trained and ready to act.”

Why send it with Hyperstack

More than a PDF

Customize the template free. When it is ready, send it to everyone at once.

One design, every name

Upload a spreadsheet and Hyperstack makes a certificate of completion for each person on it, in one go.

Sent by email

Each recipient gets their own email and link. You see who opened it, downloaded it and shared it.

Anyone can verify it

The QR code opens a page that proves the certificate is real. Recipients add it to LinkedIn in one click.

FAQ

Questions, answered

Only when the course taught them. If learners worked with the 17 UN goals, name them in the topics or the statement, or name the few goals the course focused on, such as climate action or responsible consumption. Do not add the goals as decoration to a course that did not cover them.

Your next cohort deserves better than a PDF

Set up in minutes, send your first credentials today, and only pay once you grow past 20 recipients a year.

Or open a live sample credential