MB

Manan BhatAIR 88

Question Q.15DiscussGS1GS1

With the increasing demand for rare earth elements, their distribution has become a critical aspect of the global economy. Discuss the distribution of rare earth elements across the world, their uses and the environmental impact of their extraction.

Open scan (p.35)

Introduction

Industrial Revolution 4.0 has created a spurt in demand of rare earth metals.

13 words

Main Body

Rare earth metals => Zirconium, Yttrium, Fluoritum, Tungsten etc.

Distribution of Rare Earth Metals

[Diagram showing distribution across regions]

Apalachian Sub-division => used online => Coastal region & Central chondrites

Omitted, Gold & Kapur Hazara belts, Australian desert (Great Sandy region)

There usefulness => make by tech products like IC, semiconductors etc. Dual EV battery and electrolytes, Space and related parts to make precision tools. In projects like International Thermometer Experimental Research. Future energy Resources. In lab to do various experiments at academic & research level. Important export product to offer huge market & home goods with rare earth income.

Environmental Impact:

1Mine waste is can be hazardous lead to Carcinogene
2Talon under pollution due to heavy metal [illegible]
3Bioaccumulation of contaminated water is Consumed
4loss of soil & biota in mining, carrying soil erosion defodestration etc.

Possible solution:

1Circular Model of Economy to Optimize Consumption
2Compulsory Afforestation for implement principle of Polluter Pays
3Bill P&D to minimize environmental impact & hazards
4Proper rehabilitation for indigenous population to minimize void impacts
179 words4 paragraphs

Conclusion

Rare earth metal, through a nexus must be used as per the need rather than to fulfill the greed. (Gandhian ideas) to promote healthy non-environment relationships.

26 words

Diagram

Flowchart showing distribution of rare earth metals across regions and their applications

  • Identifies Industrial Revolution 4.0 as driver
  • Lists specific rare earth metals
  • Attempts geographic distribution mapping

Topper

Manan Bhat

AIR 88

Subject & Paper

GS1GS1

Topic

Distribution of Key Natural Resources across the world

Distribution of Key Natural Resources

Rare Earth Elements - Distribution and Impact

Writing Stats

218

Total words

4

Paragraphs

categorical and outline-based

Tone