İz Sür
Sustainability / Knowledge / Research

The platform tracing sustainability.

Understand the concepts, examine the sources behind organisational promises, and follow the sustainability conversation with İz Sür.

Sourced research. Open questions. Shared learning.A 2024–2025 TÜBİTAK 2209-A project history ↗
Discover / From the archive

A closer look at promises.
A direct path to sources.

Browse publications

A101 Yeni Mağazacılık A.Ş.

A closer look at retail sustainability statements, published data and research sources.

Mavi Giyim Sanayi ve Ticaret A.Ş.

An existing İz Sür review of reporting, targets and verification in fashion.

Follow the topics, ideas and research.Eco Trendler

Archive reviews should be read in the context of the sources and methodology used at publication.

Learn / Ask better questions

Read a report.
Then look a little deeper.

Explore the meaning behind the terms. Ask about a target’s scope and the evidence for a result. Find a thoughtful starting point for research.

01

Green Explorer Guide

A companion for your first steps in research.

02

Sustainability Glossary

Understand the terms. Ask better questions.

Sfenks: a white Ankara cat with one green eye and one blue eye.
Sfenks / In development

Here’s the claim.
What supports it?

We are developing Sfenks to help researchers and small teams compare claims, sources and reporting periods across reports. Bring supporting evidence and open questions together, and prepare assessment drafts for human review.

Explore Sfenks
01Claim↘
02Source and period↘
03Scope and rationale↘
04Human review↗
Our research approach
Explore the method
Publishing a report is a beginning. The question is what it shows—and what it leaves unanswered.

Transparency and evidence sufficiency alone do not measure real environmental impact.

Participate / Research together

Bring a question.
Let’s find a new trail.

Suggest a source, discuss a review or contribute to research. Meet us through İz Sür’s existing community channels.