The Uttar Pradesh Sustainability Conclave, an annual event of CII-IGBC, was held in the month of September. The second edition was themed around “Decarbonising Construction: The Role of Emerging Green Technologies.” Building on the success of the inaugural conclave, the event witnessed industry-wide participation from policymakers, innovators, builders, government consultants, architects, and business owners.

The scope of the conclave expanded to address pressing concerns such as urban heat management, while also covering niche areas including resource efficiency, optimisation, and the development of net-zero mechanisms to achieve long-term sustainability goals.

The conclave featured in-depth discussions on energy-efficient building designs. A dedicated session explored water solutions and thermal management technologies, both considered critical in a rapidly warming urban environment.

 Experts highlighted the adoption of low-carbon construction materials such as fly ash bricks and recycled steel, noting that green buildings can reduce energy consumption by up to 30% in Uttar Pradesh when implemented effectively. Solutions like rainwater harvesting and zero-waste construction were showcased through case studies from IGBC-certified projects in Kanpur and Noida. Government representatives also outlined incentives under the Smart City Mission, offering subsidies covering up to 50% of retrofitting costs.

The event was further graced by the presence of Mr. Jeevan Chaudhary, the esteemed founder of LuminX Cool Roof paint. As one of the distinguished speakers, Mr. Chaudhary shed light on the growing phenomenon of the Urban Heat Island effect and its debilitating impact on the general population.

He explained how cities trap heat due to dense concentrations of concrete, asphalt, and dark surfaces, which absorb and re-radiate solar energy. In India, rapid urbanisation has intensified this effect, with cities like Lucknow witnessing a sharp rise in Urban Heat Island intensity, peaking in 2025.

Highlighting the severity of the issue, Mr. Chaudhary pointed to:

• Up to 30% increase in cooling energy demand during peak summer months

• Higher air pollution due to fossil fuel–based power generation

• Increased health risks from heat-induced strokes, disproportionately impacting low-income communities

Mr. Chaudhary emphasised mitigation through LuminX Cool Roof Solutions, positioning them as a simple yet powerful tool for urban heat island reduction. The high-albedo, solar-reflective properties of LuminX increase reflectance from dark roofs, sending incoming sunlight back into the atmosphere instead of absorbing heat.

As highlighted in his address:

• LuminX Cool Roof can reduce roof surface temperatures by 20–30°C

• Ambient temperatures can drop by 5–6°C

• Cooling energy consumption can be reduced by up to 30% over long-term averages