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Green Thinking Review

Edition 81

Circular Construction

Even Waste Has a Future

A practical argument for seeing buildings as evolving assemblies of valuable materials—and for considering change, repair, reuse and disassembly from the first sketch.

9 pages PDF · 1.0 MB
Cover of GTR 81: Circular ConstructionEdition cover · web-ready PDF available

Why this edition matters

A question with consequences.

Construction consumes finite resources and produces avoidable waste. Circular thinking turns connections, specifications, adaptability and disassembly into a long-term strategy for preserving material value and reducing environmental cost.

Inside GTR 81

A complete conversation, in one focused edition.

01

Principles for keeping materials in use

02

Five shared actions for designing out waste

03

Waste, materials and circular responsibility

04

2040: When buildings were designed for another life

Cover story

Waste Is Material Without a Plan

Design waste out from the start.

Case study Primetech Office Building, Nigeria

Ideas become useful when they meet a real place, a real challenge and the people shaping what comes next.

GTR reflection · Shareable thought

“Waste is not only a site-management problem. It is also a design problem—and design can give materials another future.”
— Green Thinking Review, Edition 81

How to cite

Reference this edition.

Green Thinking Review. “Circular Construction: Even Waste Has a Future.” GTR 81, 31 July 2026. https://www.greenthinking.sheltagroup.com/issues/circular-construction

Permanent edition link

Original edition published by Green Thinking Review. Page summary and reading links are provided for discovery and accessibility.