Stakeholder consultations have begun for the proposed Third Master Plan, which will serve as the city's long-term development blueprint until 2046. The consultations bring together various government departments and civic agencies to review draft proposals, assess future infrastructure requirements and recommend improvements before the plan is finalised. A major focus of the discussions is building a climate-resilient city that can better withstand flooding, rising temperatures and rapid urbanisation. The draft proposals recommend protecting rivers, lakes, canals, wetlands and floodplains while promoting sustainable urban planning practices. Several nature-based solutions have been suggested, including the development of urban forests, green corridors, rainwater harvesting systems, permeable pavements, green roofs and sustainable drainage systems. These measures are expected to reduce flood risks, improve groundwater recharge and minimise the urban heat island effect. The proposed master plan also aims to strengthen Chennai's blue-green infrastructure by expanding parks, playgrounds, waterfronts and neighbourhood open spaces. These initiatives are expected to enhance biodiversity, improve environmental sustainability and provide better recreational spaces for residents. Technology is expected to play a significant role in implementing the plan. The proposals recommend GIS-based planning supported by satellite imagery, drone surveys and artificial intelligence to monitor land-use changes, detect unauthorised construction and improve civic infrastructure management. Another key recommendation is integrating planning permissions with digital property records, building approvals and enforcement systems. This is expected to improve transparency, streamline approval processes and strengthen regulatory compliance. The consultations also emphasise aligning future urban growth with planned water supply and sewerage infrastructure to ensure sustainable development and efficient delivery of civic services. Authorities will review the suggestions received during the consultation process before incorporating them into the final master plan. The completed plan is expected to provide a comprehensive roadmap for Chennai's urban growth, infrastructure development and environmental sustainability through 2046.