- Vedanta increased renewable energy usage by over 50 percent in FY2026, significantly lowering emissions.
- The company also improved carbon intensity and achieved major sustainability milestones across subsidiaries.
Vedanta Limited, a major player in metals, oil and gas, and critical minerals, reported a substantial rise in renewable energy adoption during the financial year 2026. The company increased its renewable energy consumption by more than 50 percent, reaching 3.97 billion units compared to the previous fiscal year. This milestone reflects the company’s accelerated transition toward cleaner energy sources and aligns with its broader sustainability commitments. The announcement coincided with World Earth Day, reinforcing the importance of environmental responsibility in industrial operations.
The increased reliance on renewable energy enabled Vedanta to avoid approximately three million tonnes of carbon dioxide emissions during the year. This reduction highlights the tangible environmental benefits of shifting toward cleaner power sources in energy-intensive industries. By integrating renewables into its operational framework, the company is actively reducing its carbon footprint while maintaining production efficiency across its diverse business segments.
In addition to renewable energy expansion, Vedanta reported notable progress in lowering its metals carbon intensity. Since the FY21 baseline, the company achieved a 15 percent reduction, bringing emissions down from 6.45 to 5.44 tonnes of CO₂ equivalent per tonne of metal produced. Furthermore, the use of 365 kilotonnes of biomass as an alternative fuel contributed to an additional emissions reduction estimated between 0.5 and 0.6 million tonnes. These efforts demonstrate a multi-pronged approach toward decarbonization.
Several subsidiaries under Vedanta received global recognition for their sustainability performance. Hindustan Zinc Limited secured the top position in the S&P Global Sustainability Yearbook 2026 and became the first Indian mining company to join the International Council on Mining and Metals. Meanwhile, Vedanta Aluminium ranked among the top ten global companies in the same sustainability index, further strengthening the group’s environmental credentials.
The company also made progress in water stewardship initiatives. Three key business units—Hindustan Zinc, Cairn Oil and Gas, and its Iron Ore division—achieved net water positivity, indicating that they replenish more water than they consume. This development highlights Vedanta’s focus on responsible resource management alongside emissions reduction.
With these advancements, India-based Vedanta reiterated its commitment to achieving net-zero emissions by 2050 or earlier. The company continues to invest in sustainable technologies and operational improvements to meet its long-term environmental goals while supporting industrial growth.
Frequently Asked Questions
How did Vedanta improve its sustainability performance in FY2026?
Vedanta improved its sustainability performance in FY2026 by significantly increasing renewable energy usage, reducing carbon emissions, and enhancing resource efficiency across operations. The company achieved over 50 percent growth in renewable energy consumption, avoided millions of tonnes of CO₂ emissions, and lowered its metals carbon intensity. Additionally, the use of biomass as an alternative fuel and advancements in water stewardship contributed to its environmental progress, reinforcing its long-term commitment to sustainable industrial practices and net-zero goals.
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