Mark and Focus desk
Climate adaptation, disaster resilience, drought, flooding, extreme heat, coastal pressures, and the mechanisms used to strengthen resilience.
Primary analysis
Launched on 2 June 2026, the 50@50 city heat-action initiative brought together more than 50 cities around practical preparedness measures including green space, water fountains, cooling centers, early warnings, shade, and reflective design. A dozen cities are expected to conduct extreme-heat stress tests, depending on
Read analysisChronology
Urban Agriculture (UA) supports local food production while increasing demand for efficient water management in densely developed areas. Water conservation measures help gardens balance productivity with responsible resource use and strengthen long-term…
Read analysisUrban flooding is increasing in frequency and severity due to climate change, urban densification, and expanding impervious surfaces. Drainage systems designed for earlier development patterns often struggle to manage larger runoff volumes…
Read analysisAgricultural water systems face increasing pressure from drought, rising supply costs, and competing urban demand. Climate-Smart Agriculture and efficient irrigation management help reduce water losses while maintaining agricultural productivity. These approaches support…
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Long-form analysis
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Complete chronology
Water scarcity and agricultural demand are placing increasing pressure on freshwater systems worldwide. Wastewater Reuse (WWR) offers a system-level response that secures irrigation supply while reducing environmental discharge risks. This approach strengthens…
Read analysisUrban buildings operate at the intersection of energy and water systems, where inefficiencies in one system increase pressure on the other. This interdependence defines the Water-Energy Nexus (WEN) in buildings and shapes…
Read analysisUrban energy systems face pressure to decarbonise while maintaining affordability and reliability. Sewage Heat Recovery (SHR) captures residual thermal energy from wastewater that would otherwise dissipate. This approach strengthens urban resilience by…
Read analysisWater scarcity and agricultural demand place sustained pressure on arid food systems. Digital oversight is increasingly required to balance productivity with conservation at scale. Artificial Intelligence (AI) enables the measurement, analysis, and…
Read analysisWater governance and policy determine how rapidly expanding digital infrastructure manages its rising demand for reliable cooling water and low-carbon electricity. As data centre capacity increases, weak coordination between land use planning,…
Read analysisFlood risks are increasing as cities expand and climate patterns shift. Sensor-based monitoring systems provide continuous, real-time data that help authorities detect threats earlier and manage flood events more effectively. Read how…
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