Discuss the potential of natural hydrogen to meet growing global energy demands? Why is it still an untapped industry? (Answer in 250 words)

Natural Hydrogen found in underground reserves naturally, called 'White Hydrogen'. Potential includes: (1) Clean alternative fuel - No tail spin emission from burning of hydrogen; (2) High emission sectors - can be used in sectors such as Indian Railway hydrogen engine; (3) Huge reserves (discovered in France) enough for multiple years needs; (4) Availability of technology to use hydrogen in various sectors; (5) Hydrogen as abundant resource in environment. Reasons for untapped industry: (1) Limited exploration for identification of Hydrogen reserves; (2) High cost - Extraction would involve high cost compared to coal hydrogen creation; (3) Nascent technology - Technology such as Hydrogen cars and train engines still new requiring further research; (4) Hydrogen is inflammable gas - Difficulty in handling and storage.

Continuation of answer: Measures to be taken include: (1) Exploration under National Hydrogen Mission in India; (2) Technology development such as Indian Railway hydrogen engine; (3) Incentives - Promote industries to use Natural and green hydrogen through Tax incentives and cash subsidies; (4) More research in hydrogen bonding, transport, storage.

Measures continued: (1) Exploration under National Hydrogen Mission in India; (2) Technology development such as Indian Railway hydrogen engine; (3) Incentives - Promote industries to use Natural and green hydrogen through Tax incentives and cash subsidies; (4) More research in hydrogen bonding, transport, storage.