Concrete

Smart Building Choices: Enhancing Life with Green Practices

Published

2 years ago

September 3, 2024

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As urban areas expand and cities continue to grow, the need for sustainable building practices becomes more pressing than ever. Today, more people recognize the importance of creating urban environments that coexist harmoniously with nature. The question we must ask is: Can we build cities that not only meet our needs but also embrace the natural world?

The Rise of Sustainable Building

The concept of sustainable building is not new, but its importance has dramatically increased in recent years. With over 5.3 billion square feet of green building space in India alone, the shift towards eco-friendly construction is clear. This transition isn’t just a trend—it’s a necessary evolution as we confront the environmental challenges posed by rapid urbanization.

Reducing Our Carbon Footprint

Buildings are significant contributors to carbon emissions, accounting for nearly 40% of global emissions due to construction activities and the use of energy-intensive materials like steel and concrete. In India, the construction sector is responsible for 30% of the nation’s carbon emissions and generates an astounding 530 million tons of waste annually. This waste could fill 200,000 Olympic-sized swimming pools, highlighting the urgent need for more sustainable practices.

However, sustainable building practices are helping to reduce these impacts. For instance, green buildings in India are already reducing energy consumption by up to 40%, with a significant portion of their energy coming from renewable sources. By 2030, these buildings are projected to decrease carbon emissions by 33-35%. This is a testament to the power of sustainable construction methods and the positive impact they can have on our environment.

Building Smarter with Sustainable Materials

The choice of materials plays a crucial role in sustainable construction. Traditional materials like steel and concrete are energy-intensive and have a high environmental impact. For example, producing new steel emits over 2.5 tons of CO2 per ton of steel. However, using recycled steel can reduce these emissions by up to 60%. Similarly, conventional concrete production emits about 1 ton of CO2 for every ton of cement produced. By incorporating eco-friendly alternatives like geopolymer concrete, we can cut down these emissions by up to 35%.

The Power of Local Materials

Another key aspect of sustainable construction is the use of locally sourced materials. Materials like rammed earth not only reduce transportation emissions but also offer excellent thermal insulation, reducing the need for additional heating and cooling. Rammed earth construction can lower embodied energy by up to 30% compared to conventional materials. This practice not only supports local economies but also minimizes the environmental impact of transporting materials over long distances.

Innovative Approaches to Green Building

Around the world, innovative sustainable building projects showcase the potential of eco-friendly construction. In India, several projects have set remarkable benchmarks in sustainability by integrating cutting-edge technologies, adopting eco-friendly practices, and prioritizing environmental conservation.

The construction industry is one of the largest contributors to environmental degradation. Yet, it also holds immense potential to drive positive change. By adopting sustainable building practices, we can reduce the environmental impact of construction and create healthier, more livable urban environments.

Integrating renewable energy sources into building designs is a key component of sustainable construction. Solar panels, wind turbines, and other renewable energy technologies can significantly reduce a building’s reliance on fossil fuels, cutting down on carbon emissions and promoting a more sustainable energy future.

Water Conservation

Water is another critical resource that must be conserved in sustainable building practices. Rainwater harvesting, greywater recycling, and efficient water fixtures can help reduce water consumption and preserve this precious resource. By implementing these practices, buildings can significantly reduce their water footprint and contribute to more sustainable water management.

As the construction industry continues to shape the landscapes of our cities and communities, it must embrace a more sustainable path forward—one that prioritizes the health of our planet and the well-being of future generations. The choices we make today in building materials, design, and construction practices will have lasting impacts on our environment and quality of life.

By choosing sustainable building practices, we are not just constructing buildings but also building a better future. We are creating cities that work with nature, not against it, and ensuring that our urban environments remain healthy and vibrant for generations to come.

Eco-Blueprints: Mastering Sustainable Construction

By integrating sustainable practices into every aspect of construction, we can reduce our environmental footprint, conserve valuable resources, and create healthier, more livable spaces. The future of urban development lies in embracing these eco-blueprints and mastering sustainable construction practices. The time to act is now, and the path forward is clear. Let’s build a future that enhances life with green practices and ensures a sustainable world for all. To dive deeper into how sustainable building practices are shaping our future, don’t miss our latest YouTube video https://www.youtube.com/watch?v=QYmRyVu-cLwF

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Cement Makers’ Margins To Fall Rs 50-75 Per Tonne Amid West Asia Conflict

Crisil Sees Margins Easing Despite Steady Demand

Published

1 week ago

July 29, 2026

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Crisil said operating margins of Indian cement manufacturers are expected to decline by Rs 50-75 per tonne (t) this fiscal to Rs 925-950 per t due to higher input costs triggered by the West Asia conflict. The analysis covered 18 cement companies accounting for nearly 90 per cent of India’s domestic cement capacity and noted margins had improved sharply to around Rs 1,000 per t in fiscal 2026.

Crisil noted that the reduction would be driven mainly by higher power and fuel costs, which account for about 30 per cent of total costs, as petcoke and imported coal prices have surged amid geopolitical uncertainties. Freight costs, which account for about a quarter of total costs, are also expected to remain elevated because of higher diesel prices. The impact on profitability is likely to be more pronounced in the first half of the fiscal year before easing commodity prices moderate cost pressures later.

The rating agency said steady domestic demand and strong balance sheets should keep credit profiles stable despite the moderation in margins. Green energy currently accounts for 35-40 per cent of the sector’s total electricity consumption and is expected to partly cushion higher energy costs. Operating cash flows are likely to remain resilient, supported by projected 6-7 per cent growth in cement demand this fiscal.

Crisil highlighted that demand growth will be driven primarily by infrastructure spending, which meets about one-third of sector consumption, and by a nearly 18 per cent higher budgetary allocation for core ministries that should support project execution. Weaker rural housing demand amid pressure on agricultural incomes from a possible below-average monsoon may be offset by improved urban housing demand supported by favourable home-loan rates and a strong pipeline of Pradhan Mantri Awas Yojana-Urban projects. Ongoing capacity additions will keep capital expenditure elevated and may lift net debt to EBITDA to between 1.2 and 1.4 times from around 1.0 time last fiscal, though ratios are expected to remain healthy.

Concrete

UltraTech Board Approves Rs 50 bn Fundraise Via NCDs

Company to issue half a million debentures for expansion plan

Published

1 week ago

July 28, 2026

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UltraTech Cement’s board of directors has approved raising Rs 5,000 crore (Rs 50 bn) through non?convertible debentures issued in rupees.

The finance committee cleared a proposal to issue up to 500,000 fully paid, unsecured, listed, rated, redeemable, rupee?denominated, non?convertible, non?cumulative debentures of Rs 1 lakh each (Rs 0.1 mn each), aggregating to the Rs 5,000 crore programme.

As of June 2026 the firm reported net debt of Rs 15,875 crore (Rs 158.75 bn) and said its capacity expansion projects under execution are backed by capital expenditure of about Rs 17,000 crore (Rs 170 bn) over the next two to two?and?a?half years.

UltraTech spent Rs 9,500 crore (Rs 95 bn) on capital expenditure in financial year 2026 and in April the group crossed 200.1 mn tonnes per annum of domestic grey cement capacity and 205.5 mn tonnes per annum of global capacity.

The chief financial officer indicated the company would take consolidated capacity beyond 242 mn tonnes per annum, with grey cement capacity reaching 212.7 mn tonnes per annum by the end of financial year 2027. He noted the net debt?to?earnings before interest, taxes, depreciation and amortisation ratio stood at 0.87 times as of June 2026 and the company was confident of ending financial year 2027 with the ratio below one time.

In the first quarter of financial year 2026?27 UltraTech’s net profit attributable to owners rose 16.8 per cent year?on?year to Rs 2,599.3 crore (Rs 25.993 bn) and revenue from operations increased 15.9 per cent to Rs 24,648.20 crore (Rs 246.482 bn). The board approval is expected to complement internal cash flows as the company advances its expansion programme.

Concrete

Lokesh Lays Stone For Rs 31 Billion Cement Unit In Kadapa

Line-2 expansion to make Kadapa a major cement hub

Published

2 weeks ago

July 20, 2026

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Andhra Pradesh Education and IT Minister Nara Lokesh on Wednesday laid the foundation stone for the Line-2 expansion of Dalmia Bharat Cement at Chinnakomerla village in Mylavaram Mandal in Kadapa district. The project carries an investment of Rs 31 billion (bn) and is slated for completion by the third quarter of the financial year 2028. The expansion is intended to boost industrial growth and employment generation across the Rayalaseema region.

Once commissioned, the Kadapa facility will become Dalmia Bharat’s largest integrated cement manufacturing ecosystem in southern India, creating over 1,000 direct and indirect jobs and opening new business avenues for regional micro, small and medium enterprises and transport operators. Lokesh said the expansion signalled growing corporate confidence in the state and reflected the practical ease of doing business that secured repeat investment.

He placed the project within the government’s wider economic targets and recalled the Yuvagalam padayatra commitment to generate two million (mn) jobs within five years, noting that the state would cultivate talent while industry created opportunities. Lokesh highlighted Andhra Pradesh’s competitive pursuit of major manufacturing accounts, mentioning past successes and a personal initiative to engage global investors when persuading them to anchor expansion in the state.

The plant will leverage Kadapa’s abundant limestone reserves to scale production and sustainability. Clinker capacity is planned to rise from two point five million tonnes per annum (mn tpa) to six point one mn tpa, while overall cement output will increase from three point six mn tpa to nine point six mn tpa. The unit is designed to operate on over eighty per cent renewable energy and deploy waste heat recovery, zero liquid discharge, water recycling and advanced AI systems to optimise efficiency. Industries Minister TG Bharat, BC Welfare Minister S. Savitha and Jammalamadugu MLA C. Adinarayana Reddy attended the ceremony.