White Hydrogen

 A $92 Trillion white hydrogen deposit has been discovered in the Moselle Region of France, with an estimated 46 million tons of this reserve. This discovery is being hailed as a game-changing breakthrough in the clean energy sector.

About White Hydrogen:

• Occurrence: Like oil and gas, white hydrogen is naturally occurring, formed through continuous geochemical reactions in hard rock.
• Characteristics: White hydrogen is smaller and lighter than hydrocarbon molecules, making it more likely to escape cap rocks.
• Status: The white hydrogen industry is still in its early stages, with only a few innovators exploring its potential.

Advantages of White Hydrogen:

• Naturally Occurring: Unlike other forms of hydrogen, white hydrogen doesn’t require industrial production.
• Environmentally Superior: It does not emit carbon, making it a cleaner energy source.
• Cost-Effective: No need for inefficient energy conversion or manufacturing processes; it can be produced at scale from reservoirs near end-user markets.
• Co-existence with Helium: The presence of helium in white hydrogen reserves presents an additional commercial opportunity for its exploitation.

Types of Hydrogen Production:

• Green Hydrogen: Produced using clean electricity from surplus renewable energy (like solar or wind). However, its production process is expensive.
• Blue Hydrogen: Made from natural gas through steam reforming. It is considered "low-carbon hydrogen," but the process still emits some greenhouse gases.
• Grey Hydrogen: The most common type, made from natural gas or methane using steam methane reformation. It does not capture greenhouse gases.
• Pink Hydrogen: Created through electrolysis powered by nuclear energy. It is sometimes referred to as purple or red hydrogen and is used as an energy storage medium.
• Black and Brown Hydrogen: Produced from fossil fuels through a gasification process, but it is environmentally damaging.

This discovery of white hydrogen offers a new, environmentally friendly alternative to other hydrogen types and could be key to the future of sustainable energy.

Tags : UPSC 2025 current affairs preparation, UPSC current affairs January 2025, UPSC 2025 daily current affairs, Best sources for UPSC current affairs 2025, UPSC 2025 current affairs for prelims, UPSC 2025 current affairs for mains, Important current affairs for UPSC 2025, UPSC current affairs strategy 2025, UPSC 2025 current affairs notes, UPSC current affairs PDF 2025, Current affairs for UPSC 2025 preparation, UPSC 2025 current affairs online classes, UPSC current affairs quiz 2025, How to study current affairs for UPSC 2025, UPSC 2025 current affairs magazines, Current affairs for UPSC 2025 prelims and mains, Current affairs updates for UPSC 2025, UPSC 2025 current affairs analysis, Current affairs for UPSC 2025 PDF download, UPSC 2025 current affairs important topics,