ISRO plans to reach the south side of the moon where no nation has gone before.



They have plans to study potential mining of helium-3 , a a source of waste-free nuclear energy which is worth trillions of dollars.



If successful, the mission could add significantly to the scientific, military and commercial gains of the country and the world.




India


Chandrayaan-2

space technology

ISRO plans to reach the south side of the moon where no nation has gone before and a rover is expected to be launched for this in October. Once they get there, they plan to study if mining the surface of the moon for water and helium-3 is possible.Helium-3 is a source of waste-free nuclear energy which, when harnessed, is worth trillions of dollars. The Helium-3 isotope can provide safer nuclear energy as it is not radioactive and doesn't produce dangerous waste products.The Helium-3 isotopes are limited on Earth but found in abundance on the moon due to the heavy solarwinds it is in contact with. If the isotopes on the moon are harnessed, they could theoretically meet the global energy demands for 250 years. However, that could require overcoming a lot of difficulties like mining the lunar surface and building of power plants for starters.The exploration on the moon is open to all countries and therefore,is facing tough competition from other governments, start-ups and billionaires. However, the chairman of ISRO, K Sivan, has declared that he wants to dictate this mission of harnessing Helium-3 and not just be a part of it like the other countries. If successful, the mission could lead to the scientific, military and commercial gains of the country and world, in general.China had put a rover on the moon in 2013 with its Chang'e 3 mission and has plans to return later this year to explore the far side. Furthermore, US is calling for astronauts to return to the moon too, and NASA has proposed a $19 billion budget to launch a lunar orbiter by the early 2020s.ISRO’s estimated budget, about $1.7 billion, is less than a 10th of NASA’s, but having said that, ISRO’s hallmarks include getting the job done cheaply yet effectively. The upcoming mission will cost about $125 million which is less than a quarter of Snap Inc co-founder’s compensation last year, according to the Bloomberg Pay Index.India’s confidence in the success of this mission has increased because it has already had one successful moon mission. The Chandrayaan-1 craft, launched by India in October 2008, had discovered molecules of water in the lunar surface for the first time.The upcoming launch calledwill include an orbiter, lander and a rectangular rover and cover an area with a 400-meter radius. It will collect information for at least 14 days and send images to the lander, to be transmitted back to ISRO for analysis.Rakesh Sharma, a famous Indian space traveller, said that even if India reaches the moon first, one can not draw boundaries there. He wants India to show that its capable of utilisingfor the good of people.