SUEZ develops Digelis FoodWaste technology to reduce water use and increase biogas yield in anaerobic digestion systems.

A 10-year operating contract will enhance renewable energy generation, resource recovery and environmental performance at the Valserhône waste-to-energy facility.

Integrated drying and pyrolysis system reduces volumes, destroys PFAS, and supports carbon sequestration in wastewater operations.

SUEZ, through its joint venture Chongqing Derun Simbond with Chongqing Derun Environment, secures a major heavy-metal remediation contract in southwest China.

New collaborative initiatives with local partners from Jiangsu and Shandong provinces to deepen cooperation in water and waste management sectors.

Led by SMITDUVM, SUEZ, SIPenR, and Banque des Territoires, the project will produce up to two tons of hydrogen daily, cutting 1,500 tons of CO₂ annually and fueling buses, trucks, and private vehicles across Ile-de-France.

SUEZ will supply RATP Group with nearly 100 GWh of renewable electricity per year, generated from the recovery of household waste.

Biochar is identified by the IPCC as one of the five most effective negative-emission solutions for long-term carbon sequestration.

SUEZ and SIAAP inaugurate France's largest biogas unit at Seine Aval, converting 130,000 tonnes of sludge into renewable energy and fertilizer.

SUEZ inaugurated the new biogenic CO₂ recovery unit at the Terres d’Aquitaine site in Saint-Selve, Gironde.