Tunley Environmental has released a Sustainability Tender Response Checklist to help companies answer sustainability questions in bids and customer requests with better evidence and clearer structure. The guide covers how to read what the buyer actually asks for, use scoring criteria, match claims to supporting documentation, and explain evidence gaps without overstating progress. For procurement teams and suppliers in carbon-intensive sectors, the checklist also pushes for a final review before submission: direct answers, supported statements, realistic commitments, and approved reuse of past responses. That matters as buyers increasingly ask for proof behind net zero and carbon reduction statements, not just promises.
