Quantum technology (QT) is the most practical solution to modern-day problems like outdated digital infrastructure and related services. With the increase in investments in quantum technology, revolutionary breakthroughs are multiplying. The United Nations has declared 2025 the International Year of Quantum Science and Technology, celebrating a century of development in quantum mechanics.
Today, the world has become very unpredictable: changing climate, political unrest, raging wars, and economic crisis. World leaders, industries, and individuals are looking for ways to endure these uncertainties. Quantum technology has come as a boon during these trying years to revolutionize the world. The use cases of quantum mechanics in various fields like weather prediction, healthcare, etc., will change the way people live, solve problems, and work.
In this blog, we will explore the various aspects of quantum mechanics and how it can be fully utilized to solve real-world problems.
Real-World Applications Of Quantum Computers By 2030
As per a study by McKinsey, the three pillars of quantum technology, quantum computing, quantum communication, and quantum sensing, are predicted to generate a global revenue of $97 billion by 2035. By this time frame, quantum computing alone could be worth $28 billion to $72 billion!
Let’s see how quantum computing can revolutionize various industries in this world.
Quantum Computing In Medical Science
The global healthcare industry faces several problems even today, especially in the rare disease genre. There are over 7000 rare diseases known to mankind today, with approx. 95% of them lack treatment measures.
When it comes to rare diseases, people battling them, along with their families, face an uncertain future. Some treatments offer short-term relief, whereas some lack treatment completely. This is where quantum computing can make a huge difference. Researchers today are using a new algorithm called Quantum Extremal Learning to stimulate and enhance molecular structures to search for the most promising drug candidate. This kind of research is beyond the reach of traditional computing methods.
The algorithm combines both quantum and traditional computing technologies to solve unnerving problems and handle huge datasets. The conclusion of this can be revolutionary in developing faster and more affordable treatments, especially for rare diseases. Earlier, whether due to a lack of funding or scientific technologies, treatment for rare diseases lacked potential. With the emergence of quantum computing, newer treatments are unlocked that have the potential to save millions of lives.
Quantum Computing In Weather Forecast
With the rising global temperatures, the climate crisis is a topic that no one can ignore any longer. 2024 has been one of the warmest years in the history of weather forecasting, and extreme weather conditions are the ‘new normal’.
Weather forecasts play a major role at both the organizational and individual levels worldwide. It affects the way we travel, eat, do business, and live. Climate crisis and global warming are responsible for unpredictable weather conditions that disrupt normal lives, businesses, agro-industries, and supply chains.
Today, accurate weather forecasting is the need of the hour. This is where quantum computing can help. We have already learned that quantum computing can process a large amount of data within minutes. Traditional computing technology simply lacks this power. Today’s weather forecasts require intricate data processing that involves various aspects, like temperature, humidity, air pressure, and ocean currents. Quantum computing can accurately model complex weather patterns, keeping all these factors in mind. This can help save millions of lives by early detection of droughts, floods, and even major events like cyclones, tornadoes, etc.
Quantum Computing Solving Everyday Life Problems
Quantum computing can offer innovative solutions in material science, which largely make up our everyday lives. From the materials of our buildings to silicon in our smart devices, materials are the backbone of our modern-day world. Material science is the study of how the structure of materials affects their properties.
Quantum computing can simulate the properties of materials on an atomic level faster and more efficiently. By this, it can develop completely new materials with desired aspects like higher tensile strength, lighter weight, or increased conductivity. This can prove to be innovative for industries like aerospace, construction, and automotive manufacturing.
Quantum Power For A Greener Tomorrow
With climate change and global warming, the world is looking for alternative energy sources to fuel its industries and businesses. We all know that carbon emissions from burning fossil fuels are altering the global climate, harming the ozone layer, and polluting the air. But, did you know? One of the major contributors to global carbon emissions is data centers, responsible for handling the vast computational needs of AI and related technologies. From 2020 to 2022, emissions from company-owned data centers of Google, Microsoft, Meta, and Apple are about 662% higher than officially reported!
On a positive note, technology-based emissions have a technological solution: quantum computing can amplify the development of greener technologies. It can replicate molecular structures in detail and can identify substances that can store and convert energy more efficiently. For example, it can develop a better alternative, like a solar cell, to store energy effectively than traditional batteries. Or it can develop more energy-efficient hybrid computers to combat carbon emissions at large.
Quantum Computing For Improving AI & Related Technologies
Since 2024, AI technological advancements have deeply impacted individuals and organizations globally. We are witnessing some positive developments in this area, with AI simplifying the way we think and work.
But, there’s a downside to it too. In a few years, AI servers worldwide could utilize as much energy as the entire country of Sweden does! And this kind of energy consumption has its implications. Training large language models and AI systems requires huge computational power. On the contrary, even the most advanced quantum computers require a fraction of the energy used by modern supercomputers. Quantum computers also run at higher and more consistent output levels.
This efficiency in energy usage means that quantum computers are the solution to conventional computers found in data centers. It can also hugely decrease the overall carbon footprint of the technological boom.
Quantum Computing: From Theory to Practicality by 2030
Quantum technology is the way ahead to a more logical, practical, and greener future. Merging quantum computing with other cutting-edge technologies like AI can contribute to innovations in healthcare, cybersecurity, weather forecasting, and even developing cleaner energy resources.
In 2025, we are facing problems that can topple countries, the economy, and world peace. Quantum computer offers a ray of hope and certainty in these years of volatility. By harnessing its power, we, as individuals and societies, can develop solutions to some of the most pressing problems of our times. Let’s say a big ‘Yes’ to quantum computing for a cleaner, greener, and more innovative future.
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