Weekly publication since February 2015

Mark and Focus

Independent weekly editorial analysis on urban sustainability, water governance, climate resilience, infrastructure systems, digital water, circular economy transitions, and urban systems transformation.

11+ years of continuous weekly publication
A long-running editorial archive on urban systems transformation. Publishing weekly since February 2015
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Climate-Smart Agriculture and Irrigation Efficiency Programs Strengthen Water Resilience

Climate-smart irrigation and agricultural rebate programs are becoming critical tools for managing drought and rising water demand. Explore how San Diego County Water Authority combines smart irrigation technologies, recycled water incentives, and adaptive rate structures to strengthen long-term agricultural water resilience.

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Solar-Integrated Desalination Systems and Urban Water Security

Renewable-powered desalination is emerging as a key solution for strengthening urban water resilience in climate-stressed regions. Discover how Dubai’s Hassyan Seawater Reverse Osmosis Project combines clean energy, advanced membrane technology, and integrated infrastructure planning to support long-term water security.

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A continuous editorial record on urban systems transformation

Mark and Focus is written by Robert C. Brears as a long-running archive of concise analysis on environmental governance, infrastructure adaptation, water security, circular resource management, and sustainability transitions across global urban systems.