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Importance of engineering in modern era

Posted by : Kamal Bhatt on | Jan 28,2020

Importance of engineering in modern era

Engineers don’t sit back and watch – they make things happen. Using innovation, creativity and a wealth of knowledge, engineering graduates are impacting the world unlike any other. The world is changing, and engineers are the ones behind so much of this development. The majority of today’s services and products had some element of engineering involved in their conception at least, paving the way to long, fulfilling and healthy lives for the people influenced by them. Engineers must be critical yet creative; curious yet capable; as well as ready to handle the constantly changing world. The wide range of disciplines that fall under the engineering title mean that no matter what the prospective student’s interest, there’s bound to be one facet of the sector they’ll find enticing and engaging. Whether it’s civil, electrical, and chemical or mechanical engineering, if you like tinkering, creating, designing or building, the engineering sector has a place for you. In an advanced technological world, we need engineers to bring ideas into reality. By applying the principles of mathematics and science, engineers develop solutions to the world’s biggest technical issues. You could find yourself doing anything from building new bridges to developing electrical sockets for refugee camps; working on special effects for blockbuster movies or testing aircraft and aerospace products. With a myriad of positions open to engineers in almost every field, graduates happily welcome the huge choice of careers they have the potential to explore. The engineering portfolio knows no bounds, but these people are all working to the same common goal: building a sustainable world. Whatever you wish to contribute to society through your engineering dedication, nothing compares to the knowledge that you’ve achieved something that’s impacted people’s lives for the better.

Importance of Engineering

No country or society today would succeed without the adoption of engineering at some level. Engineering and engineers have had an enormous impact on every aspect of our modern lives.   Let's take a closer look at a few of these. 
  • Agriculture
  • Education
  • Health sectors


Put simply, without food there would be no society. Our development by early peoples, who were engineers in effect, has enabled us to cultivate and harvest crops and rear animals. Given the importance of this sector, agriculture has a strong link with engineering. Agricultural engineering is a major field of engineering today. It would a rare event to find a situation where machinery or other technology is not being used on a modern farm. The development of fertilizers has further increased the efficiency of agriculture, most of which are the fruits of the labours of chemical engineers. Water supplies for irrigation even in very arid locations have been more or less guaranteed by other engineers. As our global population grows with time, the need for more and more food is self-evident.


Education is important for all aspects of life and society. Engineering has, in and of itself, made significant contributions to this aspect of society. From the basic teaching of the principles of engineering, the products of engineering are all around students and teachers alike. In fact, the very building, the seats, and other teaching materials all around them would not exist without engineers and engineering. The physical buildings themselves, air conditioning, lighting and of course computers are vitally important. As education will likely become even more important in the future, though its format will of course change, engineers will be needed to facilitate the classrooms of the future. It is debatable whether actually physically attending a classroom or lecture hall will become extinct in favour of distant learning, but in either case, engineer’s skills will be needed. The future of education will make engineers increasingly important.


Every aspect of our lives has the fingerprints of engineers and engineering somewhere. Healthcare is another important area. Of course, the drugs and medicines used are more the realms of medical sciences. However, the equipment used certainly wouldn't exist without engineering. Modern surgical theatres are jam-packed with highly complex pieces of machinery to improve your chances of survival under the surgeon's knife. That includes the knife itself. With a likely increase in the use of more and more advanced equipment in the future, it is an inevitability that engineers will become ever more important in this field too. Robotic or automated surgery may not be that far off either. This technologies development will rely more and more on engineers rather than the doctors themselves. Perhaps, in the future, the physical act of surgery will not need the guiding hand of human doctors.   We have handpicked three sectors in our modern world where engineering has had critical input. Engineering, as a profession, is of incredible importance today and has been since the beginnings of our species. The work of countless engineers over the ages has changed our lives forever. So much so it is unlikely most of could survive "in the wild." Our understandable addiction and reliance on technology will only ever grow and as such, the importance of Engineer will follow suit. So why are Engineers increasingly important? Because pretty much everything around us wouldn't exist without them. This is not going to change anytime soon.