02 Jul 2026

Image description: The Eiffel tower can be seen in the background of the River Seine. Photo by Grant Van Cleemput on Unsplash   How the system works  Paris operates one of the world’s largest district cooling networks, comprising 120km of underground pipes that distribute chilled water drawn from the Seine to over 600 buildings, including hospitals, schools, museums, […]

02 Jul 2026

Photo description: Water from a tap overflowing into a glass. Image by Ralf Ruppert from Pixabay   Overall compliance remains strong  Ireland’s environmental protection agency (EPA) has published its drinking water quality in public supplies 2025 report, covering performance across the public water network managed by Uisce Éireann. Microbiological compliance reached 99.8% of samples tested, while chemical standards were met in […]

02 Jul 2026

Photo description: View looking down at someone’s hands rinsing a metal cup in a sink. Photo by Laura Ohlman on Unsplash    The rollout and its strategic context  Water companies across England and Wales are committed to fitting approximately half of all homes with a smart meter by 2030, forming a central component of the sector’s demand […]

02 Jul 2026

Image description: A wooden Judge’s gavel against a black back drop. Photo by Sasun Bughdaryan on Unsplash    A new litigation frontier  The LSE Grantham Research Institute’s latest annual review of global climate litigation identifies data centre water consumption and energy sourcing as one of the next major frontiers for climate-related legal action around the world. In 2025 […]

02 Jul 2026

Photo description: hay bales laid in rows on a field. Photo by Nick Fewings on Unsplash   Scale of the problem  Agriculture remains the single largest source of water pollution in England, adversely affecting around 40% of water bodies nationally and contributing approximately 60% of nitrogen and 28% of phosphorus in rivers in England and Wales. The Environment […]

30 Jun 2026

Photo by Stanislav Lvovsky   The 11th Our Ocean Conference closed in Mombasa, Kenya on 18 June with 320 new commitments valued at $6.4 billion, announced by more than 100 governments, businesses and civil society organisations across what Mongabay reported was a gathering of 6,000 delegates. It was the first time in the conference’s 11 editions that it […]

30 Jun 2026

Photo by Bosh Ar   London Climate Action Week (LCAW) closed on 28 June after nine days of talks and events across the city. Europe’s largest city-wide climate gathering, now in its eighth year, brought together nearly 50,000 participants. Ironically, a record-breaking heatwave forced the cancellation of at least one LCAW session and many side events, […]