CII IGBC, India’s premier body for green building certification, inaugurated the first UP Sustainability Conclave 2024 in Lucknow. Held at the Confederation of Indian Industry (CII) office, the conclave focused on India’s growing adoption of green technologies to support environmental conservation, economic growth, and an improved quality of life.

The inaugural session was attended by key leaders from the built environment and infrastructure sectors, including senior representatives from IGBC, the Public Works Department, Indian Railways, and State Bank of India, alongside other prominent stakeholders shaping sustainable construction in Uttar Pradesh.

A key discussion revolved around “Transitioning the Built Environment towards Net Zero.” Speakers highlighted that buildings and construction account for 37% of global greenhouse gas emissions, making immediate action critical. Materials such as cement, steel, and aluminium were identified as major contributors to embodied carbon.

Historically, efforts have focused on reducing operational carbon emissions from heating, cooling, and lighting. However, projections suggest these emissions will decline from 75% to 50% of total sector emissions in the coming decades, shifting attention toward material efficiency and lifecycle sustainability.

Another session on emerging green technologies explored how innovation is transforming the design, construction, and operation of buildings. The conclave identified three strategies that must work together to decarbonise construction:

• Avoid unnecessary extraction and production

• Shift toward regenerative materials

• Improve decarbonisation of conventional materials

Within this context, LuminX was highlighted as a practical enabler of sustainable building goals.

From a cost perspective, cool roofs offer strong energy savings, typically ranging from 7–15% of total energy costs. With LuminX, application costs are relatively low, and payback periods can be as short as five years. By reducing the thermal load on air-conditioning systems, LuminX helps lower overall electricity demand.

Thermal comfort is another critical benefit. During peak summer months, buildings coated with LuminX maintain significantly lower indoor temperatures compared to conventional roofs. Across multiple installations, LuminX has demonstrated temperature reductions of up to 20°C.

Sustainability also demands durability and reduced lifecycle costs. LuminX requires minimal maintenance and uses nano-polymer technology that is highly hydrophobic, providing effective waterproofing and extending roof lifespan.

By reducing reliance on air conditioning, LuminX indirectly contributes to lower air pollutant and greenhouse gas emissions, including NOx, through reduced fossil fuel consumption. Improved air quality and emission reduction go hand in hand.

There are also policy-linked incentives supporting such interventions. In India, sustainable measures like cool roofing are recognised under frameworks such as the Green Rating for Integrated Habitat Assessment (GRIHA), which offers utility and compliance benefits.

Inclusivity remains central to sustainable development. LuminX aims to make cooling accessible to lower-income communities, which are often the most affected by extreme heat. To achieve this, the company partners with civil society organisations and NGOs to ensure last-mile delivery of cooling solutions.

At its core, LuminX is guided by the philosophy of People, Planet, and Prosperity—recognising that achieving one at the expense of the others can never lead to truly sustainable development.