The Most Significant Changes of the 21st Century - Essay Example

The 21st century is both an exciting and fearful time in human history. There are many reasons to look forward to the future with excitement, but there are also things that may cause divides among different countries. The most significant changes in the 21st century will have to do with technology, wars, and medicine.Even though we are only in the early stages of the 21st century, we can already see the impact that modern technology is having on our lives. It seems like almost everyone has some form of digital device that they live with 24/7.

This should be expected to be the norm over the next century, especially as technology gets better and better. While many people consider technological devices to make our lives easier, they can also have a detrimental effect on our well-being. It’s getting to the stage now where almost no one sends anything by post because it takes too long to reach its destination. This next century could see our virtual lives becoming just as significant as our real lives.Another change that the next century will bring is global wars.

Although there have been global conflicts in the previous century, modern technology will result in the types of wars that we have never seen before. Long gone are the days where two armies came together and fought it out on the battlefield. Another element that will make world wars interesting over the next 100 years is the use of nuclear weapons.