Masterstroke by India as it gets ready to create artificial...., after world's most powerful magnet comes to....

India.com

02-05-2025

Masterstroke by India as it gets ready to create artificial...., after world's most powerful magnet comes to....
India is entering a hopeful future where energy can flow endlessly, cleanly, and safely, without pollution and free from fuel shortages, by joining the world's largest scientific collaboration, the International Thermonuclear Experimental Reactor (ITER), which aims to replicate the energy of the sun here on Earth.
Set against the beautiful scenery of southern France, ITER brings together the genius and resources of 30 countries, including India, the United States, Japan, China, Russia, and various nations from the European Union. Their mission, while simply stated, carries immense ambition: to unlock the core power of nuclear fusion, the very reaction that powers our sun.
Fusion works by combining two light atomic nuclei into a heavier nucleus, releasing a vast amount of energy in the process. Unlike nuclear fission, the method that currently fuels our nuclear plants and produces hazardous waste, fusion presents a cleaner and safer alternative. However, leveraging this phenomenon on Earth requires managing extraordinary heat and pressure, challenges that scientists have been fervently working to conquer for decades.
At the heart of the ITER reactor lies a powerful magnet, recently built and thoroughly tested in the United States. This magnet, known as the central solenoid, is the strongest of its kind and plays a vital role in containing the superheated plasma—a gas so hot that it reaches temperatures above 150 million degrees Celsius—long enough to enable fusion to take place.
To illustrate its importance, ITER's Director-General Pietro Barabaschi used a meaningful analogy: 'The wine is maybe more important than the bottle, but you need the bottle in order to put the wine inside.' In this analogy, the plasma represents the exquisite wine, while the magnet acts as the essential bottle that meticulously contains the unstable fusion process.
India's Role in a Brighter Tomorrow
India's involvement with ITER goes well beyond financial backing; Indian scientists and engineers are actively participating in the construction of crucial components for the reactor and assisting with its assembly. This involvement positions them at the leading edge of a transformative shift in global energy paradigms.
If ITER achieves its ambitious aspirations, the consequences will extend far beyond a simple scientific milestone; it has the potential to revolutionize the very basis of global energy. With India playing a pivotal role in this groundbreaking project, the future of energy is set to be cleaner, brighter, and significantly more secure for generations to come.