[Vedanta Expands Value-Added Zinc and Aluminium Production] On May 13, 2025, Vedanta Limited announced a $1.5 billion expansion to boost value-added aluminium and zinc production. This includes a new 30 KTPA zinc alloy plant and a goal to raise value-added aluminium products to over 90% of its portfolio. Key products include billets and rolled aluminium used in aerospace, EVs, and solar sectors. Hindustan Zinc is introducing die-casting alloys (HZDA-3, HZDA-5) and exploring zinc battery technologies. Vedanta is also investing in critical minerals like copper and nickel, and expanding industrial silver output. The company continues to promote low-carbon metals through its Restora and EcoZen brands, aligned with India’s energy transition.

The world reached 2.2TW of cumulative installed solar capacity in 2024, with China alone accounting for 1TW of total operating capacity.

India's solar energy growth is significant. The market was worth USD 10.4 billion in 2023. Projections show a 13.4% CAGR from 2024 to 2030 and a USD 24.9 billion market.

U.S. energy company NorthStar Clean Energy has secured financing for construction-to-term to support the development of a 250MW solar PV project in Michigan. The financing secured, which amounts to $334 million, will be used to develop the 200MW Branch Solar project in Branch County, Michigan, and the 50MW Genesee Solar project in Genesee County.

[Conclusion! 25-Year-Old PV Module Manufacturer Aleo Solar Ceases Production] Recently, German PV module manufacturer Aleo Solar announced that it will gradually shut down its production line located in Prenzlau, Brandenburg. This decision marks the orderly withdrawal of the company, a subsidiary of Taiwan-based Sino-American Silicon, from the German market in the face of industry challenges. (Source: Solarbe PV Network)

The worldwide shift towards energy sources has sparked a wave of creativity in solar technology that offers promise for a greener and more enduring future ahead of us all. Although the spotlight frequently shines bright upon photovoltaic (PV) cells and solar panels in discussions about power advancements, the true unsung champions contributing to the success of solar energy are the metals like copper, aluminum and nickel that form the backbone of this innovative technology.