Weekly publication since February 2015
Independent weekly editorial analysis on urban sustainability, water governance, climate resilience, infrastructure systems, digital water, circular economy transitions, and urban systems transformation.
EU project evidence suggests that circular-economy legislation must connect procurement, producer responsibility, data, material-status rules, and reverse logistics. The Act will work through those interfaces, not through any single instrument.
Read analysisRecent articles
England is using earlier coordination and phased investment to align housing proposals with wastewater capacity. The relevant outcome is a delivery sequence in which planning consent, network upgrades, and environmental obligations remain synchronized.
California has expanded Sites Reservoir funding eligibility while retaining statutory delivery conditions. The project should be assessed by progress through finance, permits, environmental review, and enforceable public-benefit agreements.
The Goldfields upgrade combines network renewal, storage, added capacity, and local procurement. Its delivery case rests on converting a large capital commitment into reliable regional service and durable implementation capacity.
Auckland is testing whether mobile dewatering can turn stormwater sediment from a single disposal burden into separated material streams. Citywide value depends on verified performance and coordination from pond maintenance to final reuse.
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 participating cities and continued program support.
C4T GROUNDWORK, published on 3 July 2026, offers tailored technical assistance to public authorities implementing Cohesion Policy sustainability investments. Eligible areas include climate adaptation, water management, circular economy, biodiversity, and green infrastructure.
Between 7 and 10 July 2026, Chile's Scientific Advisory Committee on Climate Change presented four reports covering health, circular economy, the water-energy-food nexus, and the ocean-climate-biodiversity nexus. They are intended to inform updates to Chile's nationally determined contribution and Long-Term Climate Strategy.
Uzbekistan's 2024–2030 public-private partnership program targets at least US$30 billion across infrastructure sectors, including water supply and sanitation. The OECD's 2024–2025 national water dialogue identifies cost recovery, fragmented regulation, institutional complexity, data gaps, and provider finances as barriers to investment.
Themes
