Recent editions

One theme. Many voices. Useful questions.

Browse recent GTR editions and the ideas they bring into the conversation about African buildings and cities.

Cover of GTR 82: Nature-Based Solutions
Latest editionGTR 82 ·

Nature-Based Solutions

Good Design Works Like Nature

An invitation to treat trees, soils, wetlands, waterways and other living systems as essential infrastructure—not decoration added after the important decisions are made.

Living systemsNature-based infrastructureClimate resilience
Cover of GTR 81: Circular Construction
Recent editionGTR 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.

CircularityMaterial reuseDesign for disassembly
Cover of GTR 80: Healthy Buildings
Recent editionGTR 80 ·

Healthy Buildings

Beyond Energy Efficiency

A broader measure of sustainable building—one that includes clean air, natural light, comfort, dignity, recovery, concentration and belonging alongside resource efficiency.

Human healthIndoor comfortWhole-person flourishing
Cover of GTR 79: Cooling Cities
Recent editionGTR 79 ·

Cooling Cities

Designing for Shade, Comfort & Health

A focused look at shade, vegetation, airflow, water, materials and urban form—and how intentional design can make rapidly warming cities healthier and more comfortable.

Urban heatPassive coolingClimate resilience
Cover of GTR 78: Water-Sensitive Cities
Recent editionGTR 78 ·

Water-Sensitive Cities

Designing with Water, Not Against It

A practical shift from flood control to water stewardship—showing how rainfall, buildings, landscapes, drainage, wetlands and public spaces can work together as one urban water system.

Water stewardshipBlue-green infrastructureUrban resilience
Cover of GTR 77: The Signals We Build
Recent editionGTR 77 ·

The Signals We Build

Responding to Climate Change

A World Environment Day special edition connecting heat, floods, drought, biodiversity loss and resource pressure with everyday decisions in buildings, streets and cities—and the responsibility to build better.

Climate responsePassive designResilient cities
GTRNext edition

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